diff options
Diffstat (limited to 'drivers/net')
26 files changed, 1203 insertions, 1199 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1251.h b/drivers/net/wireless/wl12xx/wl1251.h index c673cdb..665aca0 100644 --- a/drivers/net/wireless/wl12xx/wl1251.h +++ b/drivers/net/wireless/wl12xx/wl1251.h @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (c) 1998-2007 Texas Instruments Incorporated * Copyright (C) 2008-2009 Nokia Corporation @@ -22,15 +22,15 @@ * */ -#ifndef __WL12XX_H__ -#define __WL12XX_H__ +#ifndef __WL1251_H__ +#define __WL1251_H__ #include <linux/mutex.h> #include <linux/list.h> #include <linux/bitops.h> #include <net/mac80211.h> -#define DRIVER_NAME "wl12xx" +#define DRIVER_NAME "wl1251" #define DRIVER_PREFIX DRIVER_NAME ": " enum { @@ -56,25 +56,25 @@ enum { #define DEBUG_DUMP_LIMIT 1024 -#define wl12xx_error(fmt, arg...) \ +#define wl1251_error(fmt, arg...) \ printk(KERN_ERR DRIVER_PREFIX "ERROR " fmt "\n", ##arg) -#define wl12xx_warning(fmt, arg...) \ +#define wl1251_warning(fmt, arg...) \ printk(KERN_WARNING DRIVER_PREFIX "WARNING " fmt "\n", ##arg) -#define wl12xx_notice(fmt, arg...) \ +#define wl1251_notice(fmt, arg...) \ printk(KERN_INFO DRIVER_PREFIX fmt "\n", ##arg) -#define wl12xx_info(fmt, arg...) \ +#define wl1251_info(fmt, arg...) \ printk(KERN_DEBUG DRIVER_PREFIX fmt "\n", ##arg) -#define wl12xx_debug(level, fmt, arg...) \ +#define wl1251_debug(level, fmt, arg...) \ do { \ if (level & DEBUG_LEVEL) \ printk(KERN_DEBUG DRIVER_PREFIX fmt "\n", ##arg); \ } while (0) -#define wl12xx_dump(level, prefix, buf, len) \ +#define wl1251_dump(level, prefix, buf, len) \ do { \ if (level & DEBUG_LEVEL) \ print_hex_dump(KERN_DEBUG, DRIVER_PREFIX prefix, \ @@ -84,7 +84,7 @@ enum { 0); \ } while (0) -#define wl12xx_dump_ascii(level, prefix, buf, len) \ +#define wl1251_dump_ascii(level, prefix, buf, len) \ do { \ if (level & DEBUG_LEVEL) \ print_hex_dump(KERN_DEBUG, DRIVER_PREFIX prefix, \ @@ -94,10 +94,10 @@ enum { true); \ } while (0) -#define WL12XX_DEFAULT_RX_CONFIG (CFG_UNI_FILTER_EN | \ +#define WL1251_DEFAULT_RX_CONFIG (CFG_UNI_FILTER_EN | \ CFG_BSSID_FILTER_EN) -#define WL12XX_DEFAULT_RX_FILTER (CFG_RX_PRSP_EN | \ +#define WL1251_DEFAULT_RX_FILTER (CFG_RX_PRSP_EN | \ CFG_RX_MGMT_EN | \ CFG_RX_DATA_EN | \ CFG_RX_CTL_EN | \ @@ -105,7 +105,7 @@ enum { CFG_RX_AUTH_EN | \ CFG_RX_ASSOC_EN) -#define WL12XX_BUSY_WORD_LEN 8 +#define WL1251_BUSY_WORD_LEN 8 struct boot_attr { u32 radio_type; @@ -117,13 +117,13 @@ struct boot_attr { u32 bugfix; }; -enum wl12xx_state { - WL12XX_STATE_OFF, - WL12XX_STATE_ON, - WL12XX_STATE_PLT, +enum wl1251_state { + WL1251_STATE_OFF, + WL1251_STATE_ON, + WL1251_STATE_PLT, }; -enum wl12xx_partition_type { +enum wl1251_partition_type { PART_DOWN, PART_WORK, PART_DRPW, @@ -131,20 +131,20 @@ enum wl12xx_partition_type { PART_TABLE_LEN }; -struct wl12xx_partition { +struct wl1251_partition { u32 size; u32 start; }; -struct wl12xx_partition_set { - struct wl12xx_partition mem; - struct wl12xx_partition reg; +struct wl1251_partition_set { + struct wl1251_partition mem; + struct wl1251_partition reg; }; -struct wl12xx; +struct wl1251; /* FIXME: I'm not sure about this structure name */ -struct wl12xx_chip { +struct wl1251_chip { u32 id; const char *fw_filename; @@ -156,23 +156,23 @@ struct wl12xx_chip { int intr_cmd_complete; int intr_init_complete; - int (*op_upload_fw)(struct wl12xx *wl); - int (*op_upload_nvs)(struct wl12xx *wl); - int (*op_boot)(struct wl12xx *wl); - void (*op_set_ecpu_ctrl)(struct wl12xx *wl, u32 flag); - void (*op_target_enable_interrupts)(struct wl12xx *wl); - int (*op_hw_init)(struct wl12xx *wl); - int (*op_plt_init)(struct wl12xx *wl); - void (*op_tx_flush)(struct wl12xx *wl); - void (*op_fw_version)(struct wl12xx *wl); - int (*op_cmd_join)(struct wl12xx *wl, u8 bss_type, u8 dtim_interval, + int (*op_upload_fw)(struct wl1251 *wl); + int (*op_upload_nvs)(struct wl1251 *wl); + int (*op_boot)(struct wl1251 *wl); + void (*op_set_ecpu_ctrl)(struct wl1251 *wl, u32 flag); + void (*op_target_enable_interrupts)(struct wl1251 *wl); + int (*op_hw_init)(struct wl1251 *wl); + int (*op_plt_init)(struct wl1251 *wl); + void (*op_tx_flush)(struct wl1251 *wl); + void (*op_fw_version)(struct wl1251 *wl); + int (*op_cmd_join)(struct wl1251 *wl, u8 bss_type, u8 dtim_interval, u16 beacon_interval, u8 wait); - struct wl12xx_partition_set *p_table; + struct wl1251_partition_set *p_table; enum wl12xx_acx_int_reg *acx_reg_table; }; -struct wl12xx_stats { +struct wl1251_stats { struct acx_statistics *fw_stats; unsigned long fw_stats_update; @@ -180,7 +180,7 @@ struct wl12xx_stats { unsigned int excessive_retries; }; -struct wl12xx_debugfs { +struct wl1251_debugfs { struct dentry *rootdir; struct dentry *fw_statistics; @@ -281,7 +281,7 @@ struct wl12xx_debugfs { struct dentry *excessive_retries; }; -struct wl12xx { +struct wl1251 { struct ieee80211_hw *hw; bool mac80211_registered; @@ -290,7 +290,7 @@ struct wl12xx { void (*set_power)(bool enable); int irq; - enum wl12xx_state state; + enum wl1251_state state; struct mutex mutex; int physical_mem_addr; @@ -298,7 +298,7 @@ struct wl12xx { int virtual_mem_addr; int virtual_reg_addr; - struct wl12xx_chip chip; + struct wl1251_chip chip; int cmd_box_addr; int event_box_addr; @@ -385,31 +385,31 @@ struct wl12xx { /* in dBm */ int power_level; - struct wl12xx_stats stats; - struct wl12xx_debugfs debugfs; + struct wl1251_stats stats; + struct wl1251_debugfs debugfs; u32 buffer_32; u32 buffer_cmd; - u8 buffer_busyword[WL12XX_BUSY_WORD_LEN]; - struct wl12xx_rx_descriptor *rx_descriptor; + u8 buffer_busyword[WL1251_BUSY_WORD_LEN]; + struct wl1251_rx_descriptor *rx_descriptor; }; -int wl12xx_plt_start(struct wl12xx *wl); -int wl12xx_plt_stop(struct wl12xx *wl); +int wl1251_plt_start(struct wl1251 *wl); +int wl1251_plt_stop(struct wl1251 *wl); #define DEFAULT_HW_GEN_MODULATION_TYPE CCK_LONG /* Long Preamble */ #define DEFAULT_HW_GEN_TX_RATE RATE_2MBPS #define JOIN_TIMEOUT 5000 /* 5000 milliseconds to join */ -#define WL12XX_DEFAULT_POWER_LEVEL 20 +#define WL1251_DEFAULT_POWER_LEVEL 20 -#define WL12XX_TX_QUEUE_MAX_LENGTH 20 +#define WL1251_TX_QUEUE_MAX_LENGTH 20 /* Different chips need different sleep times after power on. WL1271 needs * 200ms, WL1251 needs only 10ms. By default we use 200ms, but as soon as we - * know the chip ID, we change the sleep value in the wl12xx chip structure, + * know the chip ID, we change the sleep value in the wl1251 chip structure, * so in subsequent power ons, we don't waste more time then needed. */ -#define WL12XX_DEFAULT_POWER_ON_SLEEP 200 +#define WL1251_DEFAULT_POWER_ON_SLEEP 200 #define CHIP_ID_1251_PG10 (0x7010101) #define CHIP_ID_1251_PG11 (0x7020101) diff --git a/drivers/net/wireless/wl12xx/wl1251_acx.c b/drivers/net/wireless/wl12xx/wl1251_acx.c index 1a840fa..5a8d21c 100644 --- a/drivers/net/wireless/wl12xx/wl1251_acx.c +++ b/drivers/net/wireless/wl12xx/wl1251_acx.c @@ -5,18 +5,17 @@ #include <linux/spi/spi.h> #include "wl1251.h" -#include "wl12xx_80211.h" #include "reg.h" #include "wl1251_spi.h" #include "wl1251_ps.h" -int wl12xx_acx_frame_rates(struct wl12xx *wl, u8 ctrl_rate, u8 ctrl_mod, +int wl1251_acx_frame_rates(struct wl1251 *wl, u8 ctrl_rate, u8 ctrl_mod, u8 mgt_rate, u8 mgt_mod) { struct acx_fw_gen_frame_rates *rates; int ret; - wl12xx_debug(DEBUG_ACX, "acx frame rates"); + wl1251_debug(DEBUG_ACX, "acx frame rates"); rates = kzalloc(sizeof(*rates), GFP_KERNEL); if (!rates) { @@ -29,10 +28,10 @@ int wl12xx_acx_frame_rates(struct wl12xx *wl, u8 ctrl_rate, u8 ctrl_mod, rates->tx_mgt_frame_rate = mgt_rate; rates->tx_mgt_frame_mod = mgt_mod; - ret = wl12xx_cmd_configure(wl, ACX_FW_GEN_FRAME_RATES, + ret = wl1251_cmd_configure(wl, ACX_FW_GEN_FRAME_RATES, rates, sizeof(*rates)); if (ret < 0) { - wl12xx_error("Failed to set FW rates and modulation"); + wl1251_error("Failed to set FW rates and modulation"); goto out; } @@ -42,12 +41,12 @@ out: } -int wl12xx_acx_station_id(struct wl12xx *wl) +int wl1251_acx_station_id(struct wl1251 *wl) { struct acx_dot11_station_id *mac; int ret, i; - wl12xx_debug(DEBUG_ACX, "acx dot11_station_id"); + wl1251_debug(DEBUG_ACX, "acx dot11_station_id"); mac = kzalloc(sizeof(*mac), GFP_KERNEL); if (!mac) { @@ -58,7 +57,7 @@ int wl12xx_acx_station_id(struct wl12xx *wl) for (i = 0; i < ETH_ALEN; i++) mac->mac[i] = wl->mac_addr[ETH_ALEN - 1 - i]; - ret = wl12xx_cmd_configure(wl, DOT11_STATION_ID, mac, sizeof(*mac)); + ret = wl1251_cmd_configure(wl, DOT11_STATION_ID, mac, sizeof(*mac)); if (ret < 0) goto out; @@ -67,12 +66,12 @@ out: return ret; } -int wl12xx_acx_default_key(struct wl12xx *wl, u8 key_id) +int wl1251_acx_default_key(struct wl1251 *wl, u8 key_id) { struct acx_dot11_default_key *default_key; int ret; - wl12xx_debug(DEBUG_ACX, "acx dot11_default_key (%d)", key_id); + wl1251_debug(DEBUG_ACX, "acx dot11_default_key (%d)", key_id); default_key = kzalloc(sizeof(*default_key), GFP_KERNEL); if (!default_key) { @@ -82,10 +81,10 @@ int wl12xx_acx_default_key(struct wl12xx *wl, u8 key_id) default_key->id = key_id; - ret = wl12xx_cmd_configure(wl, DOT11_DEFAULT_KEY, + ret = wl1251_cmd_configure(wl, DOT11_DEFAULT_KEY, default_key, sizeof(*default_key)); if (ret < 0) { - wl12xx_error("Couldnt set default key"); + wl1251_error("Couldnt set default key"); goto out; } @@ -96,13 +95,13 @@ out: return ret; } -int wl12xx_acx_wake_up_conditions(struct wl12xx *wl, u8 wake_up_event, +int wl1251_acx_wake_up_conditions(struct wl1251 *wl, u8 wake_up_event, u8 listen_interval) { struct acx_wake_up_condition *wake_up; int ret; - wl12xx_debug(DEBUG_ACX, "acx wake up conditions"); + wl1251_debug(DEBUG_ACX, "acx wake up conditions"); wake_up = kzalloc(sizeof(*wake_up), GFP_KERNEL); if (!wake_up) { @@ -113,10 +112,10 @@ int wl12xx_acx_wake_up_conditions(struct wl12xx *wl, u8 wake_up_event, wake_up->wake_up_event = wake_up_event; wake_up->listen_interval = listen_interval; - ret = wl12xx_cmd_configure(wl, ACX_WAKE_UP_CONDITIONS, + ret = wl1251_cmd_configure(wl, ACX_WAKE_UP_CONDITIONS, wake_up, sizeof(*wake_up)); if (ret < 0) { - wl12xx_warning("could not set wake up conditions: %d", ret); + wl1251_warning("could not set wake up conditions: %d", ret); goto out; } @@ -125,12 +124,12 @@ out: return ret; } -int wl12xx_acx_sleep_auth(struct wl12xx *wl, u8 sleep_auth) +int wl1251_acx_sleep_auth(struct wl1251 *wl, u8 sleep_auth) { struct acx_sleep_auth *auth; int ret; - wl12xx_debug(DEBUG_ACX, "acx sleep auth"); + wl1251_debug(DEBUG_ACX, "acx sleep auth"); auth = kzalloc(sizeof(*auth), GFP_KERNEL); if (!auth) { @@ -140,7 +139,7 @@ int wl12xx_acx_sleep_auth(struct wl12xx *wl, u8 sleep_auth) auth->sleep_auth = sleep_auth; - ret = wl12xx_cmd_configure(wl, ACX_SLEEP_AUTH, auth, sizeof(*auth)); + ret = wl1251_cmd_configure(wl, ACX_SLEEP_AUTH, auth, sizeof(*auth)); if (ret < 0) return ret; @@ -149,12 +148,12 @@ out: return ret; } -int wl12xx_acx_fw_version(struct wl12xx *wl, char *buf, size_t len) +int wl1251_acx_fw_version(struct wl1251 *wl, char *buf, size_t len) { struct acx_revision *rev; int ret; - wl12xx_debug(DEBUG_ACX, "acx fw rev"); + wl1251_debug(DEBUG_ACX, "acx fw rev"); rev = kzalloc(sizeof(*rev), GFP_KERNEL); if (!rev) { @@ -162,9 +161,9 @@ int wl12xx_acx_fw_version(struct wl12xx *wl, char *buf, size_t len) goto out; } - ret = wl12xx_cmd_interrogate(wl, ACX_FW_REV, rev, sizeof(*rev)); + ret = wl1251_cmd_interrogate(wl, ACX_FW_REV, rev, sizeof(*rev)); if (ret < 0) { - wl12xx_warning("ACX_FW_REV interrogate failed"); + wl1251_warning("ACX_FW_REV interrogate failed"); goto out; } @@ -183,12 +182,12 @@ out: return ret; } -int wl12xx_acx_tx_power(struct wl12xx *wl, int power) +int wl1251_acx_tx_power(struct wl1251 *wl, int power) { struct acx_current_tx_power *acx; int ret; - wl12xx_debug(DEBUG_ACX, "acx dot11_cur_tx_pwr"); + wl1251_debug(DEBUG_ACX, "acx dot11_cur_tx_pwr"); if (power < 0 || power > 25) return -EINVAL; @@ -201,9 +200,9 @@ int wl12xx_acx_tx_power(struct wl12xx *wl, int power) acx->current_tx_power = power * 10; - ret = wl12xx_cmd_configure(wl, DOT11_CUR_TX_PWR, acx, sizeof(*acx)); + ret = wl1251_cmd_configure(wl, DOT11_CUR_TX_PWR, acx, sizeof(*acx)); if (ret < 0) { - wl12xx_warning("configure of tx power failed: %d", ret); + wl1251_warning("configure of tx power failed: %d", ret); goto out; } @@ -212,12 +211,12 @@ out: return ret; } -int wl12xx_acx_feature_cfg(struct wl12xx *wl) +int wl1251_acx_feature_cfg(struct wl1251 *wl) { struct acx_feature_config *feature; int ret; - wl12xx_debug(DEBUG_ACX, "acx feature cfg"); + wl1251_debug(DEBUG_ACX, "acx feature cfg"); feature = kzalloc(sizeof(*feature), GFP_KERNEL); if (!feature) { @@ -229,10 +228,10 @@ int wl12xx_acx_feature_cfg(struct wl12xx *wl) feature->data_flow_options = 0; feature->options = 0; - ret = wl12xx_cmd_configure(wl, ACX_FEATURE_CFG, + ret = wl1251_cmd_configure(wl, ACX_FEATURE_CFG, feature, sizeof(*feature)); if (ret < 0) { - wl12xx_error("Couldnt set HW encryption"); + wl1251_error("Couldnt set HW encryption"); goto out; } @@ -241,27 +240,27 @@ out: return ret; } -int wl12xx_acx_mem_map(struct wl12xx *wl, struct acx_header *mem_map, +int wl1251_acx_mem_map(struct wl1251 *wl, struct acx_header *mem_map, size_t len) { int ret; - wl12xx_debug(DEBUG_ACX, "acx mem map"); + wl1251_debug(DEBUG_ACX, "acx mem map"); - ret = wl12xx_cmd_interrogate(wl, ACX_MEM_MAP, mem_map, len); + ret = wl1251_cmd_interrogate(wl, ACX_MEM_MAP, mem_map, len); if (ret < 0) return ret; return 0; } -int wl12xx_acx_data_path_params(struct wl12xx *wl, +int wl1251_acx_data_path_params(struct wl1251 *wl, struct acx_data_path_params_resp *resp) { struct acx_data_path_params *params; int ret; - wl12xx_debug(DEBUG_ACX, "acx data path params"); + wl1251_debug(DEBUG_ACX, "acx data path params"); params = kzalloc(sizeof(*params), GFP_KERNEL); if (!params) { @@ -281,20 +280,20 @@ int wl12xx_acx_data_path_params(struct wl12xx *wl, params->tx_complete_timeout = DP_TX_COMPLETE_TIME_OUT; - ret = wl12xx_cmd_configure(wl, ACX_DATA_PATH_PARAMS, + ret = wl1251_cmd_configure(wl, ACX_DATA_PATH_PARAMS, params, sizeof(*params)); if (ret < 0) goto out; /* FIXME: shouldn't this be ACX_DATA_PATH_RESP_PARAMS? */ - ret = wl12xx_cmd_interrogate(wl, ACX_DATA_PATH_PARAMS, + ret = wl1251_cmd_interrogate(wl, ACX_DATA_PATH_PARAMS, resp, sizeof(*resp)); if (ret < 0) { - wl12xx_warning("failed to read data path parameters: %d", ret); + wl1251_warning("failed to read data path parameters: %d", ret); goto out; } else if (resp->header.cmd.status != CMD_STATUS_SUCCESS) { - wl12xx_warning("data path parameter acx status failed"); + wl1251_warning("data path parameter acx status failed"); ret = -EIO; goto out; } @@ -304,12 +303,12 @@ out: return ret; } -int wl12xx_acx_rx_msdu_life_time(struct wl12xx *wl, u32 life_time) +int wl1251_acx_rx_msdu_life_time(struct wl1251 *wl, u32 life_time) { struct acx_rx_msdu_lifetime *acx; int ret; - wl12xx_debug(DEBUG_ACX, "acx rx msdu life time"); + wl1251_debug(DEBUG_ACX, "acx rx msdu life time"); acx = kzalloc(sizeof(*acx), GFP_KERNEL); if (!acx) { @@ -318,10 +317,10 @@ int wl12xx_acx_rx_msdu_life_time(struct wl12xx *wl, u32 life_time) } acx->lifetime = life_time; - ret = wl12xx_cmd_configure(wl, DOT11_RX_MSDU_LIFE_TIME, + ret = wl1251_cmd_configure(wl, DOT11_RX_MSDU_LIFE_TIME, acx, sizeof(*acx)); if (ret < 0) { - wl12xx_warning("failed to set rx msdu life time: %d", ret); + wl1251_warning("failed to set rx msdu life time: %d", ret); goto out; } @@ -330,12 +329,12 @@ out: return ret; } -int wl12xx_acx_rx_config(struct wl12xx *wl, u32 config, u32 filter) +int wl1251_acx_rx_config(struct wl1251 *wl, u32 config, u32 filter) { struct acx_rx_config *rx_config; int ret; - wl12xx_debug(DEBUG_ACX, "acx rx config"); + wl1251_debug(DEBUG_ACX, "acx rx config"); rx_config = kzalloc(sizeof(*rx_config), GFP_KERNEL); if (!rx_config) { @@ -346,10 +345,10 @@ int wl12xx_acx_rx_config(struct wl12xx *wl, u32 config, u32 filter) rx_config->config_options = config; rx_config->filter_options = filter; - ret = wl12xx_cmd_configure(wl, ACX_RX_CFG, + ret = wl1251_cmd_configure(wl, ACX_RX_CFG, rx_config, sizeof(*rx_config)); if (ret < 0) { - wl12xx_warning("failed to set rx config: %d", ret); + wl1251_warning("failed to set rx config: %d", ret); goto out; } @@ -358,12 +357,12 @@ out: return ret; } -int wl12xx_acx_pd_threshold(struct wl12xx *wl) +int wl1251_acx_pd_threshold(struct wl1251 *wl) { struct acx_packet_detection *pd; int ret; - wl12xx_debug(DEBUG_ACX, "acx data pd threshold"); + wl1251_debug(DEBUG_ACX, "acx data pd threshold"); pd = kzalloc(sizeof(*pd), GFP_KERNEL); if (!pd) { @@ -373,9 +372,9 @@ int wl12xx_acx_pd_threshold(struct wl12xx *wl) /* FIXME: threshold value not set */ - ret = wl12xx_cmd_configure(wl, ACX_PD_THRESHOLD, pd, sizeof(*pd)); + ret = wl1251_cmd_configure(wl, ACX_PD_THRESHOLD, pd, sizeof(*pd)); if (ret < 0) { - wl12xx_warning("failed to set pd threshold: %d", ret); + wl1251_warning("failed to set pd threshold: %d", ret); goto out; } @@ -384,12 +383,12 @@ out: return 0; } -int wl12xx_acx_slot(struct wl12xx *wl, enum acx_slot_type slot_time) +int wl1251_acx_slot(struct wl1251 *wl, enum acx_slot_type slot_time) { struct acx_slot *slot; int ret; - wl12xx_debug(DEBUG_ACX, "acx slot"); + wl1251_debug(DEBUG_ACX, "acx slot"); slot = kzalloc(sizeof(*slot), GFP_KERNEL); if (!slot) { @@ -400,9 +399,9 @@ int wl12xx_acx_slot(struct wl12xx *wl, enum acx_slot_type slot_time) slot->wone_index = STATION_WONE_INDEX; slot->slot_time = slot_time; - ret = wl12xx_cmd_configure(wl, ACX_SLOT, slot, sizeof(*slot)); + ret = wl1251_cmd_configure(wl, ACX_SLOT, slot, sizeof(*slot)); if (ret < 0) { - wl12xx_warning("failed to set slot time: %d", ret); + wl1251_warning("failed to set slot time: %d", ret); goto out; } @@ -411,12 +410,12 @@ out: return ret; } -int wl12xx_acx_group_address_tbl(struct wl12xx *wl) +int wl1251_acx_group_address_tbl(struct wl1251 *wl) { struct acx_dot11_grp_addr_tbl *acx; int ret; - wl12xx_debug(DEBUG_ACX, "acx group address tbl"); + wl1251_debug(DEBUG_ACX, "acx group address tbl"); acx = kzalloc(sizeof(*acx), GFP_KERNEL); if (!acx) { @@ -429,10 +428,10 @@ int wl12xx_acx_group_address_tbl(struct wl12xx *wl) acx->num_groups = 0; memset(acx->mac_table, 0, ADDRESS_GROUP_MAX_LEN); - ret = wl12xx_cmd_configure(wl, DOT11_GROUP_ADDRESS_TBL, + ret = wl1251_cmd_configure(wl, DOT11_GROUP_ADDRESS_TBL, acx, sizeof(*acx)); if (ret < 0) { - wl12xx_warning("failed to set group addr table: %d", ret); + wl1251_warning("failed to set group addr table: %d", ret); goto out; } @@ -441,7 +440,7 @@ out: return ret; } -int wl12xx_acx_service_period_timeout(struct wl12xx *wl) +int wl1251_acx_service_period_timeout(struct wl1251 *wl) { struct acx_rx_timeout *rx_timeout; int ret; @@ -452,15 +451,15 @@ int wl12xx_acx_service_period_timeout(struct wl12xx *wl) goto out; } - wl12xx_debug(DEBUG_ACX, "acx service period timeout"); + wl1251_debug(DEBUG_ACX, "acx service period timeout"); rx_timeout->ps_poll_timeout = RX_TIMEOUT_PS_POLL_DEF; rx_timeout->upsd_timeout = RX_TIMEOUT_UPSD_DEF; - ret = wl12xx_cmd_configure(wl, ACX_SERVICE_PERIOD_TIMEOUT, + ret = wl1251_cmd_configure(wl, ACX_SERVICE_PERIOD_TIMEOUT, rx_timeout, sizeof(*rx_timeout)); if (ret < 0) { - wl12xx_warning("failed to set service period timeout: %d", + wl1251_warning("failed to set service period timeout: %d", ret); goto out; } @@ -470,12 +469,12 @@ out: return ret; } -int wl12xx_acx_rts_threshold(struct wl12xx *wl, u16 rts_threshold) +int wl1251_acx_rts_threshold(struct wl1251 *wl, u16 rts_threshold) { struct acx_rts_threshold *rts; int ret; - wl12xx_debug(DEBUG_ACX, "acx rts threshold"); + wl1251_debug(DEBUG_ACX, "acx rts threshold"); rts = kzalloc(sizeof(*rts), GFP_KERNEL); if (!rts) { @@ -485,9 +484,9 @@ int wl12xx_acx_rts_threshold(struct wl12xx *wl, u16 rts_threshold) rts->threshold = rts_threshold; - ret = wl12xx_cmd_configure(wl, DOT11_RTS_THRESHOLD, rts, sizeof(*rts)); + ret = wl1251_cmd_configure(wl, DOT11_RTS_THRESHOLD, rts, sizeof(*rts)); if (ret < 0) { - wl12xx_warning("failed to set rts threshold: %d", ret); + wl1251_warning("failed to set rts threshold: %d", ret); goto out; } @@ -496,12 +495,12 @@ out: return ret; } -int wl12xx_acx_beacon_filter_opt(struct wl12xx *wl) +int wl1251_acx_beacon_filter_opt(struct wl1251 *wl) { struct acx_beacon_filter_option *beacon_filter; int ret; - wl12xx_debug(DEBUG_ACX, "acx beacon filter opt"); + wl1251_debug(DEBUG_ACX, "acx beacon filter opt"); beacon_filter = kzalloc(sizeof(*beacon_filter), GFP_KERNEL); if (!beacon_filter) { @@ -512,10 +511,10 @@ int wl12xx_acx_beacon_filter_opt(struct wl12xx *wl) beacon_filter->enable = 0; beacon_filter->max_num_beacons = 0; - ret = wl12xx_cmd_configure(wl, ACX_BEACON_FILTER_OPT, + ret = wl1251_cmd_configure(wl, ACX_BEACON_FILTER_OPT, beacon_filter, sizeof(*beacon_filter)); if (ret < 0) { - wl12xx_warning("failed to set beacon filter opt: %d", ret); + wl1251_warning("failed to set beacon filter opt: %d", ret); goto out; } @@ -524,12 +523,12 @@ out: return ret; } -int wl12xx_acx_beacon_filter_table(struct wl12xx *wl) +int wl1251_acx_beacon_filter_table(struct wl1251 *wl) { struct acx_beacon_filter_ie_table *ie_table; int ret; - wl12xx_debug(DEBUG_ACX, "acx beacon filter table"); + wl1251_debug(DEBUG_ACX, "acx beacon filter table"); ie_table = kzalloc(sizeof(*ie_table), GFP_KERNEL); if (!ie_table) { @@ -540,10 +539,10 @@ int wl12xx_acx_beacon_filter_table(struct wl12xx *wl) ie_table->num_ie = 0; memset(ie_table->table, 0, BEACON_FILTER_TABLE_MAX_SIZE); - ret = wl12xx_cmd_configure(wl, ACX_BEACON_FILTER_TABLE, + ret = wl1251_cmd_configure(wl, ACX_BEACON_FILTER_TABLE, ie_table, sizeof(*ie_table)); if (ret < 0) { - wl12xx_warning("failed to set beacon filter table: %d", ret); + wl1251_warning("failed to set beacon filter table: %d", ret); goto out; } @@ -552,12 +551,12 @@ out: return ret; } -int wl12xx_acx_sg_enable(struct wl12xx *wl) +int wl1251_acx_sg_enable(struct wl1251 *wl) { struct acx_bt_wlan_coex *pta; int ret; - wl12xx_debug(DEBUG_ACX, "acx sg enable"); + wl1251_debug(DEBUG_ACX, "acx sg enable"); pta = kzalloc(sizeof(*pta), GFP_KERNEL); if (!pta) { @@ -567,9 +566,9 @@ int wl12xx_acx_sg_enable(struct wl12xx *wl) pta->enable = SG_ENABLE; - ret = wl12xx_cmd_configure(wl, ACX_SG_ENABLE, pta, sizeof(*pta)); + ret = wl1251_cmd_configure(wl, ACX_SG_ENABLE, pta, sizeof(*pta)); if (ret < 0) { - wl12xx_warning("failed to set softgemini enable: %d", ret); + wl1251_warning("failed to set softgemini enable: %d", ret); goto out; } @@ -578,12 +577,12 @@ out: return ret; } -int wl12xx_acx_sg_cfg(struct wl12xx *wl) +int wl1251_acx_sg_cfg(struct wl1251 *wl) { struct acx_bt_wlan_coex_param *param; int ret; - wl12xx_debug(DEBUG_ACX, "acx sg cfg"); + wl1251_debug(DEBUG_ACX, "acx sg cfg"); param = kzalloc(sizeof(*param), GFP_KERNEL); if (!param) { @@ -621,9 +620,9 @@ int wl12xx_acx_sg_cfg(struct wl12xx *wl) param->pta_auto_mode_enable = PTA_AUTO_MODE_NO_CTS_DEF; param->bt_hp_respected_num = PTA_BT_HP_RESPECTED_DEF; - ret = wl12xx_cmd_configure(wl, ACX_SG_CFG, param, sizeof(*param)); + ret = wl1251_cmd_configure(wl, ACX_SG_CFG, param, sizeof(*param)); if (ret < 0) { - wl12xx_warning("failed to set sg config: %d", ret); + wl1251_warning("failed to set sg config: %d", ret); goto out; } @@ -632,12 +631,12 @@ out: return ret; } -int wl12xx_acx_cca_threshold(struct wl12xx *wl) +int wl1251_acx_cca_threshold(struct wl1251 *wl) { struct acx_energy_detection *detection; int ret; - wl12xx_debug(DEBUG_ACX, "acx cca threshold"); + wl1251_debug(DEBUG_ACX, "acx cca threshold"); detection = kzalloc(sizeof(*detection), GFP_KERNEL); if (!detection) { @@ -648,10 +647,10 @@ int wl12xx_acx_cca_threshold(struct wl12xx *wl) detection->rx_cca_threshold = CCA_THRSH_DISABLE_ENERGY_D; detection->tx_energy_detection = 0; - ret = wl12xx_cmd_configure(wl, ACX_CCA_THRESHOLD, + ret = wl1251_cmd_configure(wl, ACX_CCA_THRESHOLD, detection, sizeof(*detection)); if (ret < 0) { - wl12xx_warning("failed to set cca threshold: %d", ret); + wl1251_warning("failed to set cca threshold: %d", ret); return ret; } @@ -660,12 +659,12 @@ out: return ret; } -int wl12xx_acx_bcn_dtim_options(struct wl12xx *wl) +int wl1251_acx_bcn_dtim_options(struct wl1251 *wl) { struct acx_beacon_broadcast *bb; int ret; - wl12xx_debug(DEBUG_ACX, "acx bcn dtim options"); + wl1251_debug(DEBUG_ACX, "acx bcn dtim options"); bb = kzalloc(sizeof(*bb), GFP_KERNEL); if (!bb) { @@ -678,9 +677,9 @@ int wl12xx_acx_bcn_dtim_options(struct wl12xx *wl) bb->rx_broadcast_in_ps = RX_BROADCAST_IN_PS_DEF_VALUE; bb->ps_poll_threshold = CONSECUTIVE_PS_POLL_FAILURE_DEF; - ret = wl12xx_cmd_configure(wl, ACX_BCN_DTIM_OPTIONS, bb, sizeof(*bb)); + ret = wl1251_cmd_configure(wl, ACX_BCN_DTIM_OPTIONS, bb, sizeof(*bb)); if (ret < 0) { - wl12xx_warning("failed to set rx config: %d", ret); + wl1251_warning("failed to set rx config: %d", ret); goto out; } @@ -689,12 +688,12 @@ out: return ret; } -int wl12xx_acx_aid(struct wl12xx *wl, u16 aid) +int wl1251_acx_aid(struct wl1251 *wl, u16 aid) { struct acx_aid *acx_aid; int ret; - wl12xx_debug(DEBUG_ACX, "acx aid"); + wl1251_debug(DEBUG_ACX, "acx aid"); acx_aid = kzalloc(sizeof(*acx_aid), GFP_KERNEL); if (!acx_aid) { @@ -704,9 +703,9 @@ int wl12xx_acx_aid(struct wl12xx *wl, u16 aid) acx_aid->aid = aid; - ret = wl12xx_cmd_configure(wl, ACX_AID, acx_aid, sizeof(*acx_aid)); + ret = wl1251_cmd_configure(wl, ACX_AID, acx_aid, sizeof(*acx_aid)); if (ret < 0) { - wl12xx_warning("failed to set aid: %d", ret); + wl1251_warning("failed to set aid: %d", ret); goto out; } @@ -715,12 +714,12 @@ out: return ret; } -int wl12xx_acx_event_mbox_mask(struct wl12xx *wl, u32 event_mask) +int wl1251_acx_event_mbox_mask(struct wl1251 *wl, u32 event_mask) { struct acx_event_mask *mask; int ret; - wl12xx_debug(DEBUG_ACX, "acx event mbox mask"); + wl1251_debug(DEBUG_ACX, "acx event mbox mask"); mask = kzalloc(sizeof(*mask), GFP_KERNEL); if (!mask) { @@ -733,10 +732,10 @@ int wl12xx_acx_event_mbox_mask(struct wl12xx *wl, u32 event_mask) mask->event_mask = event_mask; - ret = wl12xx_cmd_configure(wl, ACX_EVENT_MBOX_MASK, + ret = wl1251_cmd_configure(wl, ACX_EVENT_MBOX_MASK, mask, sizeof(*mask)); if (ret < 0) { - wl12xx_warning("failed to set acx_event_mbox_mask: %d", ret); + wl1251_warning("failed to set acx_event_mbox_mask: %d", ret); goto out; } @@ -745,12 +744,12 @@ out: return ret; } -int wl12xx_acx_set_preamble(struct wl12xx *wl, enum acx_preamble_type preamble) +int wl1251_acx_set_preamble(struct wl1251 *wl, enum acx_preamble_type preamble) { struct acx_preamble *acx; int ret; - wl12xx_debug(DEBUG_ACX, "acx_set_preamble"); + wl1251_debug(DEBUG_ACX, "acx_set_preamble"); acx = kzalloc(sizeof(*acx), GFP_KERNEL); if (!acx) { @@ -760,9 +759,9 @@ int wl12xx_acx_set_preamble(struct wl12xx *wl, enum acx_preamble_type preamble) acx->preamble = preamble; - ret = wl12xx_cmd_configure(wl, ACX_PREAMBLE_TYPE, acx, sizeof(*acx)); + ret = wl1251_cmd_configure(wl, ACX_PREAMBLE_TYPE, acx, sizeof(*acx)); if (ret < 0) { - wl12xx_warning("Setting of preamble failed: %d", ret); + wl1251_warning("Setting of preamble failed: %d", ret); goto out; } @@ -771,13 +770,13 @@ out: return ret; } -int wl12xx_acx_cts_protect(struct wl12xx *wl, +int wl1251_acx_cts_protect(struct wl1251 *wl, enum acx_ctsprotect_type ctsprotect) { struct acx_ctsprotect *acx; int ret; - wl12xx_debug(DEBUG_ACX, "acx_set_ctsprotect"); + wl1251_debug(DEBUG_ACX, "acx_set_ctsprotect"); acx = kzalloc(sizeof(*acx), GFP_KERNEL); if (!acx) { @@ -787,9 +786,9 @@ int wl12xx_acx_cts_protect(struct wl12xx *wl, acx->ctsprotect = ctsprotect; - ret = wl12xx_cmd_configure(wl, ACX_CTS_PROTECTION, acx, sizeof(*acx)); + ret = wl1251_cmd_configure(wl, ACX_CTS_PROTECTION, acx, sizeof(*acx)); if (ret < 0) { - wl12xx_warning("Setting of ctsprotect failed: %d", ret); + wl1251_warning("Setting of ctsprotect failed: %d", ret); goto out; } @@ -798,7 +797,7 @@ out: return ret; } -int wl12xx_acx_tsf_info(struct wl12xx *wl, u64 *mactime) +int wl1251_acx_tsf_info(struct wl1251 *wl, u64 *mactime) { struct acx_tsf_info *tsf_info; int ret; @@ -809,10 +808,10 @@ int wl12xx_acx_tsf_info(struct wl12xx *wl, u64 *mactime) goto out; } - ret = wl12xx_cmd_interrogate(wl, ACX_TSF_INFO, + ret = wl1251_cmd_interrogate(wl, ACX_TSF_INFO, tsf_info, sizeof(*tsf_info)); if (ret < 0) { - wl12xx_warning("ACX_FW_REV interrogate failed"); + wl1251_warning("ACX_FW_REV interrogate failed"); goto out; } @@ -824,16 +823,16 @@ out: return ret; } -int wl12xx_acx_statistics(struct wl12xx *wl, struct acx_statistics *stats) +int wl1251_acx_statistics(struct wl1251 *wl, struct acx_statistics *stats) { int ret; - wl12xx_debug(DEBUG_ACX, "acx statistics"); + wl1251_debug(DEBUG_ACX, "acx statistics"); - ret = wl12xx_cmd_interrogate(wl, ACX_STATISTICS, stats, + ret = wl1251_cmd_interrogate(wl, ACX_STATISTICS, stats, sizeof(*stats)); if (ret < 0) { - wl12xx_warning("acx statistics failed: %d", ret); + wl1251_warning("acx statistics failed: %d", ret); return -ENOMEM; } diff --git a/drivers/net/wireless/wl12xx/wl1251_acx.h b/drivers/net/wireless/wl12xx/wl1251_acx.h index a239120..2e7b193 100644 --- a/drivers/net/wireless/wl12xx/wl1251_acx.h +++ b/drivers/net/wireless/wl12xx/wl1251_acx.h @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (c) 1998-2007 Texas Instruments Incorporated * Copyright (C) 2008 Nokia Corporation @@ -22,15 +22,15 @@ * */ -#ifndef __WL12XX_ACX_H__ -#define __WL12XX_ACX_H__ +#ifndef __WL1251_ACX_H__ +#define __WL1251_ACX_H__ #include "wl1251.h" #include "wl1251_cmd.h" /* Target's information element */ struct acx_header { - struct wl12xx_cmd_header cmd; + struct wl1251_cmd_header cmd; /* acx (or information element) header */ u16 id; @@ -91,15 +91,15 @@ struct acx_revision { u32 hw_version; } __attribute__ ((packed)); -enum wl12xx_psm_mode { +enum wl1251_psm_mode { /* Active mode */ - WL12XX_PSM_CAM = 0, + WL1251_PSM_CAM = 0, /* Power save mode */ - WL12XX_PSM_PS = 1, + WL1251_PSM_PS = 1, /* Extreme low power */ - WL12XX_PSM_ELP = 2, + WL1251_PSM_ELP = 2, }; struct acx_sleep_auth { @@ -1108,39 +1108,39 @@ enum { }; -int wl12xx_acx_frame_rates(struct wl12xx *wl, u8 ctrl_rate, u8 ctrl_mod, +int wl1251_acx_frame_rates(struct wl1251 *wl, u8 ctrl_rate, u8 ctrl_mod, u8 mgt_rate, u8 mgt_mod); -int wl12xx_acx_station_id(struct wl12xx *wl); -int wl12xx_acx_default_key(struct wl12xx *wl, u8 key_id); -int wl12xx_acx_wake_up_conditions(struct wl12xx *wl, u8 wake_up_event, +int wl1251_acx_station_id(struct wl1251 *wl); +int wl1251_acx_default_key(struct wl1251 *wl, u8 key_id); +int wl1251_acx_wake_up_conditions(struct wl1251 *wl, u8 wake_up_event, u8 listen_interval); -int wl12xx_acx_sleep_auth(struct wl12xx *wl, u8 sleep_auth); -int wl12xx_acx_fw_version(struct wl12xx *wl, char *buf, size_t len); -int wl12xx_acx_tx_power(struct wl12xx *wl, int power); -int wl12xx_acx_feature_cfg(struct wl12xx *wl); -int wl12xx_acx_mem_map(struct wl12xx *wl, +int wl1251_acx_sleep_auth(struct wl1251 *wl, u8 sleep_auth); +int wl1251_acx_fw_version(struct wl1251 *wl, char *buf, size_t len); +int wl1251_acx_tx_power(struct wl1251 *wl, int power); +int wl1251_acx_feature_cfg(struct wl1251 *wl); +int wl1251_acx_mem_map(struct wl1251 *wl, struct acx_header *mem_map, size_t len); -int wl12xx_acx_data_path_params(struct wl12xx *wl, +int wl1251_acx_data_path_params(struct wl1251 *wl, struct acx_data_path_params_resp *data_path); -int wl12xx_acx_rx_msdu_life_time(struct wl12xx *wl, u32 life_time); -int wl12xx_acx_rx_config(struct wl12xx *wl, u32 config, u32 filter); -int wl12xx_acx_pd_threshold(struct wl12xx *wl); -int wl12xx_acx_slot(struct wl12xx *wl, enum acx_slot_type slot_time); -int wl12xx_acx_group_address_tbl(struct wl12xx *wl); -int wl12xx_acx_service_period_timeout(struct wl12xx *wl); -int wl12xx_acx_rts_threshold(struct wl12xx *wl, u16 rts_threshold); -int wl12xx_acx_beacon_filter_opt(struct wl12xx *wl); -int wl12xx_acx_beacon_filter_table(struct wl12xx *wl); -int wl12xx_acx_sg_enable(struct wl12xx *wl); -int wl12xx_acx_sg_cfg(struct wl12xx *wl); -int wl12xx_acx_cca_threshold(struct wl12xx *wl); -int wl12xx_acx_bcn_dtim_options(struct wl12xx *wl); -int wl12xx_acx_aid(struct wl12xx *wl, u16 aid); -int wl12xx_acx_event_mbox_mask(struct wl12xx *wl, u32 event_mask); -int wl12xx_acx_set_preamble(struct wl12xx *wl, enum acx_preamble_type preamble); -int wl12xx_acx_cts_protect(struct wl12xx *wl, +int wl1251_acx_rx_msdu_life_time(struct wl1251 *wl, u32 life_time); +int wl1251_acx_rx_config(struct wl1251 *wl, u32 config, u32 filter); +int wl1251_acx_pd_threshold(struct wl1251 *wl); +int wl1251_acx_slot(struct wl1251 *wl, enum acx_slot_type slot_time); +int wl1251_acx_group_address_tbl(struct wl1251 *wl); +int wl1251_acx_service_period_timeout(struct wl1251 *wl); +int wl1251_acx_rts_threshold(struct wl1251 *wl, u16 rts_threshold); +int wl1251_acx_beacon_filter_opt(struct wl1251 *wl); +int wl1251_acx_beacon_filter_table(struct wl1251 *wl); +int wl1251_acx_sg_enable(struct wl1251 *wl); +int wl1251_acx_sg_cfg(struct wl1251 *wl); +int wl1251_acx_cca_threshold(struct wl1251 *wl); +int wl1251_acx_bcn_dtim_options(struct wl1251 *wl); +int wl1251_acx_aid(struct wl1251 *wl, u16 aid); +int wl1251_acx_event_mbox_mask(struct wl1251 *wl, u32 event_mask); +int wl1251_acx_set_preamble(struct wl1251 *wl, enum acx_preamble_type preamble); +int wl1251_acx_cts_protect(struct wl1251 *wl, enum acx_ctsprotect_type ctsprotect); -int wl12xx_acx_statistics(struct wl12xx *wl, struct acx_statistics *stats); -int wl12xx_acx_tsf_info(struct wl12xx *wl, u64 *mactime); +int wl1251_acx_statistics(struct wl1251 *wl, struct acx_statistics *stats); +int wl1251_acx_tsf_info(struct wl1251 *wl, u64 *mactime); -#endif /* __WL12XX_ACX_H__ */ +#endif /* __WL1251_ACX_H__ */ diff --git a/drivers/net/wireless/wl12xx/wl1251_boot.c b/drivers/net/wireless/wl12xx/wl1251_boot.c index c52a208..d8a155d 100644 --- a/drivers/net/wireless/wl12xx/wl1251_boot.c +++ b/drivers/net/wireless/wl12xx/wl1251_boot.c @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (C) 2008 Nokia Corporation * @@ -28,37 +28,37 @@ #include "wl1251_spi.h" #include "wl1251_event.h" -static void wl12xx_boot_enable_interrupts(struct wl12xx *wl) +static void wl1251_boot_enable_interrupts(struct wl1251 *wl) { enable_irq(wl->irq); } -void wl12xx_boot_target_enable_interrupts(struct wl12xx *wl) +void wl1251_boot_target_enable_interrupts(struct wl1251 *wl) { - wl12xx_reg_write32(wl, ACX_REG_INTERRUPT_MASK, ~(wl->intr_mask)); - wl12xx_reg_write32(wl, HI_CFG, HI_CFG_DEF_VAL); + wl1251_reg_write32(wl, ACX_REG_INTERRUPT_MASK, ~(wl->intr_mask)); + wl1251_reg_write32(wl, HI_CFG, HI_CFG_DEF_VAL); } -int wl12xx_boot_soft_reset(struct wl12xx *wl) +int wl1251_boot_soft_reset(struct wl1251 *wl) { unsigned long timeout; u32 boot_data; /* perform soft reset */ - wl12xx_reg_write32(wl, ACX_REG_SLV_SOFT_RESET, ACX_SLV_SOFT_RESET_BIT); + wl1251_reg_write32(wl, ACX_REG_SLV_SOFT_RESET, ACX_SLV_SOFT_RESET_BIT); /* SOFT_RESET is self clearing */ timeout = jiffies + usecs_to_jiffies(SOFT_RESET_MAX_TIME); while (1) { - boot_data = wl12xx_reg_read32(wl, ACX_REG_SLV_SOFT_RESET); - wl12xx_debug(DEBUG_BOOT, "soft reset bootdata 0x%x", boot_data); + boot_data = wl1251_reg_read32(wl, ACX_REG_SLV_SOFT_RESET); + wl1251_debug(DEBUG_BOOT, "soft reset bootdata 0x%x", boot_data); if ((boot_data & ACX_SLV_SOFT_RESET_BIT) == 0) break; if (time_after(jiffies, timeout)) { /* 1.2 check pWhalBus->uSelfClearTime if the * timeout was reached */ - wl12xx_error("soft reset timeout"); + wl1251_error("soft reset timeout"); return -1; } @@ -66,15 +66,15 @@ int wl12xx_boot_soft_reset(struct wl12xx *wl) } /* disable Rx/Tx */ - wl12xx_reg_write32(wl, ENABLE, 0x0); + wl1251_reg_write32(wl, ENABLE, 0x0); /* disable auto calibration on start*/ - wl12xx_reg_write32(wl, SPARE_A2, 0xffff); + wl1251_reg_write32(wl, SPARE_A2, 0xffff); return 0; } -int wl12xx_boot_init_seq(struct wl12xx *wl) +int wl1251_boot_init_seq(struct wl1251 *wl) { u32 scr_pad6, init_data, tmp, elp_cmd, ref_freq; @@ -96,23 +96,23 @@ int wl12xx_boot_init_seq(struct wl12xx *wl) }; /* read NVS params */ - scr_pad6 = wl12xx_reg_read32(wl, SCR_PAD6); - wl12xx_debug(DEBUG_BOOT, "scr_pad6 0x%x", scr_pad6); + scr_pad6 = wl1251_reg_read32(wl, SCR_PAD6); + wl1251_debug(DEBUG_BOOT, "scr_pad6 0x%x", scr_pad6); /* read ELP_CMD */ - elp_cmd = wl12xx_reg_read32(wl, ELP_CMD); - wl12xx_debug(DEBUG_BOOT, "elp_cmd 0x%x", elp_cmd); + elp_cmd = wl1251_reg_read32(wl, ELP_CMD); + wl1251_debug(DEBUG_BOOT, "elp_cmd 0x%x", elp_cmd); /* set the BB calibration time to be 300 usec (PLL_CAL_TIME) */ ref_freq = scr_pad6 & 0x000000FF; - wl12xx_debug(DEBUG_BOOT, "ref_freq 0x%x", ref_freq); + wl1251_debug(DEBUG_BOOT, "ref_freq 0x%x", ref_freq); - wl12xx_reg_write32(wl, PLL_CAL_TIME, 0x9); + wl1251_reg_write32(wl, PLL_CAL_TIME, 0x9); /* * PG 1.2: set the clock buffer time to be 210 usec (CLK_BUF_TIME) */ - wl12xx_reg_write32(wl, CLK_BUF_TIME, 0x6); + wl1251_reg_write32(wl, CLK_BUF_TIME, 0x6); /* * set the clock detect feature to work in the restart wu procedure @@ -120,18 +120,18 @@ int wl12xx_boot_init_seq(struct wl12xx *wl) * (ELP_CFG_MODE[13:12]) */ tmp = ((scr_pad6 & 0x0000FF00) << 4) | 0x00004000; - wl12xx_reg_write32(wl, ELP_CFG_MODE, tmp); + wl1251_reg_write32(wl, ELP_CFG_MODE, tmp); /* PG 1.2: enable the BB PLL fix. Enable the PLL_LIMP_CLK_EN_CMD */ elp_cmd |= 0x00000040; - wl12xx_reg_write32(wl, ELP_CMD, elp_cmd); + wl1251_reg_write32(wl, ELP_CMD, elp_cmd); /* PG 1.2: Set the BB PLL stable time to be 1000usec * (PLL_STABLE_TIME) */ - wl12xx_reg_write32(wl, CFG_PLL_SYNC_CNT, 0x20); + wl1251_reg_write32(wl, CFG_PLL_SYNC_CNT, 0x20); /* PG 1.2: read clock request time */ - init_data = wl12xx_reg_read32(wl, CLK_REQ_TIME); + init_data = wl1251_reg_read32(wl, CLK_REQ_TIME); /* * PG 1.2: set the clock request time to be ref_clk_settling_time - @@ -141,35 +141,35 @@ int wl12xx_boot_init_seq(struct wl12xx *wl) tmp = init_data - 0x21; else tmp = 0; - wl12xx_reg_write32(wl, CLK_REQ_TIME, tmp); + wl1251_reg_write32(wl, CLK_REQ_TIME, tmp); /* set BB PLL configurations in RF AFE */ - wl12xx_reg_write32(wl, 0x003058cc, 0x4B5); + wl1251_reg_write32(wl, 0x003058cc, 0x4B5); /* set RF_AFE_REG_5 */ - wl12xx_reg_write32(wl, 0x003058d4, 0x50); + wl1251_reg_write32(wl, 0x003058d4, 0x50); /* set RF_AFE_CTRL_REG_2 */ - wl12xx_reg_write32(wl, 0x00305948, 0x11c001); + wl1251_reg_write32(wl, 0x00305948, 0x11c001); /* * change RF PLL and BB PLL divider for VCO clock and adjust VCO * bais current(RF_AFE_REG_13) */ - wl12xx_reg_write32(wl, 0x003058f4, 0x1e); + wl1251_reg_write32(wl, 0x003058f4, 0x1e); /* set BB PLL configurations */ tmp = LUT[ref_freq][LUT_PARAM_INTEGER_DIVIDER] | 0x00017000; - wl12xx_reg_write32(wl, 0x00305840, tmp); + wl1251_reg_write32(wl, 0x00305840, tmp); /* set fractional divider according to Appendix C-BB PLL * Calculations */ tmp = LUT[ref_freq][LUT_PARAM_FRACTIONAL_DIVIDER]; - wl12xx_reg_write32(wl, 0x00305844, tmp); + wl1251_reg_write32(wl, 0x00305844, tmp); /* set the initial data for the sigma delta */ - wl12xx_reg_write32(wl, 0x00305848, 0x3039); + wl1251_reg_write32(wl, 0x00305848, 0x3039); /* * set the accumulator attenuation value, calibration loop1 @@ -178,14 +178,14 @@ int wl12xx_boot_init_seq(struct wl12xx *wl) */ tmp = (LUT[ref_freq][LUT_PARAM_ATTN_BB] << 16) | (LUT[ref_freq][LUT_PARAM_ALPHA_BB] << 12) | 0x1; - wl12xx_reg_write32(wl, 0x00305854, tmp); + wl1251_reg_write32(wl, 0x00305854, tmp); /* * set the calibration stop time after holdoff time expires and set * settling time HOLD_OFF_TIME_BB */ tmp = LUT[ref_freq][LUT_PARAM_STOP_TIME_BB] | 0x000A0000; - wl12xx_reg_write32(wl, 0x00305858, tmp); + wl1251_reg_write32(wl, 0x00305858, tmp); /* * set BB PLL Loop filter capacitor3- BB_C3[2:0] and set BB PLL @@ -193,7 +193,7 @@ int wl12xx_boot_init_seq(struct wl12xx *wl) * BB_ILOOPF[7:3] */ tmp = LUT[ref_freq][LUT_PARAM_BB_PLL_LOOP_FILTER] | 0x00000030; - wl12xx_reg_write32(wl, 0x003058f8, tmp); + wl1251_reg_write32(wl, 0x003058f8, tmp); /* * set regulator output voltage for n divider to @@ -201,10 +201,10 @@ int wl12xx_boot_init_seq(struct wl12xx *wl) * set BB PLL Loop filter capacitor2- BB_C2[7:5], set gain of BB * PLL auto-call to normal mode- BB_CALGAIN_3DB[8] */ - wl12xx_reg_write32(wl, 0x003058f0, 0x29); + wl1251_reg_write32(wl, 0x003058f0, 0x29); /* enable restart wakeup sequence (ELP_CMD[0]) */ - wl12xx_reg_write32(wl, ELP_CMD, elp_cmd | 0x1); + wl1251_reg_write32(wl, ELP_CMD, elp_cmd | 0x1); /* restart sequence completed */ udelay(2000); @@ -212,19 +212,19 @@ int wl12xx_boot_init_seq(struct wl12xx *wl) return 0; } -int wl12xx_boot_run_firmware(struct wl12xx *wl) +int wl1251_boot_run_firmware(struct wl1251 *wl) { int loop, ret; u32 chip_id, interrupt; wl->chip.op_set_ecpu_ctrl(wl, ECPU_CONTROL_HALT); - chip_id = wl12xx_reg_read32(wl, CHIP_ID_B); + chip_id = wl1251_reg_read32(wl, CHIP_ID_B); - wl12xx_debug(DEBUG_BOOT, "chip id after firmware boot: 0x%x", chip_id); + wl1251_debug(DEBUG_BOOT, "chip id after firmware boot: 0x%x", chip_id); if (chip_id != wl->chip.id) { - wl12xx_error("chip id doesn't match after firmware boot"); + wl1251_error("chip id doesn't match after firmware boot"); return -EIO; } @@ -232,41 +232,41 @@ int wl12xx_boot_run_firmware(struct wl12xx *wl) loop = 0; while (loop++ < INIT_LOOP) { udelay(INIT_LOOP_DELAY); - interrupt = wl12xx_reg_read32(wl, ACX_REG_INTERRUPT_NO_CLEAR); + interrupt = wl1251_reg_read32(wl, ACX_REG_INTERRUPT_NO_CLEAR); if (interrupt == 0xffffffff) { - wl12xx_error("error reading hardware complete " + wl1251_error("error reading hardware complete " "init indication"); return -EIO; } /* check that ACX_INTR_INIT_COMPLETE is enabled */ else if (interrupt & wl->chip.intr_init_complete) { - wl12xx_reg_write32(wl, ACX_REG_INTERRUPT_ACK, + wl1251_reg_write32(wl, ACX_REG_INTERRUPT_ACK, wl->chip.intr_init_complete); break; } } if (loop >= INIT_LOOP) { - wl12xx_error("timeout waiting for the hardware to " + wl1251_error("timeout waiting for the hardware to " "complete initialization"); return -EIO; } /* get hardware config command mail box */ - wl->cmd_box_addr = wl12xx_reg_read32(wl, REG_COMMAND_MAILBOX_PTR); + wl->cmd_box_addr = wl1251_reg_read32(wl, REG_COMMAND_MAILBOX_PTR); /* get hardware config event mail box */ - wl->event_box_addr = wl12xx_reg_read32(wl, REG_EVENT_MAILBOX_PTR); + wl->event_box_addr = wl1251_reg_read32(wl, REG_EVENT_MAILBOX_PTR); /* set the working partition to its "running" mode offset */ - wl12xx_set_partition(wl, + wl1251_set_partition(wl, wl->chip.p_table[PART_WORK].mem.start, wl->chip.p_table[PART_WORK].mem.size, wl->chip.p_table[PART_WORK].reg.start, wl->chip.p_table[PART_WORK].reg.size); - wl12xx_debug(DEBUG_MAILBOX, "cmd_box_addr 0x%x event_box_addr 0x%x", + wl1251_debug(DEBUG_MAILBOX, "cmd_box_addr 0x%x event_box_addr 0x%x", wl->cmd_box_addr, wl->event_box_addr); wl->chip.op_fw_version(wl); @@ -277,20 +277,20 @@ int wl12xx_boot_run_firmware(struct wl12xx *wl) */ /* enable gpio interrupts */ - wl12xx_boot_enable_interrupts(wl); + wl1251_boot_enable_interrupts(wl); wl->chip.op_target_enable_interrupts(wl); /* unmask all mbox events */ wl->event_mask = 0xffffffff; - ret = wl12xx_event_unmask(wl); + ret = wl1251_event_unmask(wl); if (ret < 0) { - wl12xx_error("EVENT mask setting failed"); + wl1251_error("EVENT mask setting failed"); return ret; } - wl12xx_event_mbox_config(wl); + wl1251_event_mbox_config(wl); /* firmware startup completed */ return 0; diff --git a/drivers/net/wireless/wl12xx/wl1251_boot.h b/drivers/net/wireless/wl12xx/wl1251_boot.h index 3e2b766..798362d 100644 --- a/drivers/net/wireless/wl12xx/wl1251_boot.h +++ b/drivers/net/wireless/wl12xx/wl1251_boot.h @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (C) 2008 Nokia Corporation * @@ -26,10 +26,10 @@ #include "wl1251.h" -int wl12xx_boot_soft_reset(struct wl12xx *wl); -int wl12xx_boot_init_seq(struct wl12xx *wl); -int wl12xx_boot_run_firmware(struct wl12xx *wl); -void wl12xx_boot_target_enable_interrupts(struct wl12xx *wl); +int wl1251_boot_soft_reset(struct wl1251 *wl); +int wl1251_boot_init_seq(struct wl1251 *wl); +int wl1251_boot_run_firmware(struct wl1251 *wl); +void wl1251_boot_target_enable_interrupts(struct wl1251 *wl); /* number of times we try to read the INIT interrupt */ #define INIT_LOOP 20000 diff --git a/drivers/net/wireless/wl12xx/wl1251_cmd.c b/drivers/net/wireless/wl12xx/wl1251_cmd.c index 92c7fb6..dc04d1f 100644 --- a/drivers/net/wireless/wl12xx/wl1251_cmd.c +++ b/drivers/net/wireless/wl12xx/wl1251_cmd.c @@ -5,7 +5,6 @@ #include <linux/spi/spi.h> #include "wl1251.h" -#include "wl12xx_80211.h" #include "reg.h" #include "wl1251_spi.h" #include "wl1251_ps.h" @@ -19,9 +18,9 @@ * @buf: buffer containing the command, must work with dma * @len: length of the buffer */ -int wl12xx_cmd_send(struct wl12xx *wl, u16 id, void *buf, size_t len) +int wl1251_cmd_send(struct wl1251 *wl, u16 id, void *buf, size_t len) { - struct wl12xx_cmd_header *cmd; + struct wl1251_cmd_header *cmd; unsigned long timeout; u32 intr; int ret = 0; @@ -32,26 +31,26 @@ int wl12xx_cmd_send(struct wl12xx *wl, u16 id, void *buf, size_t len) WARN_ON(len % 4 != 0); - wl12xx_spi_mem_write(wl, wl->cmd_box_addr, buf, len); + wl1251_spi_mem_write(wl, wl->cmd_box_addr, buf, len); - wl12xx_reg_write32(wl, ACX_REG_INTERRUPT_TRIG, INTR_TRIG_CMD); + wl1251_reg_write32(wl, ACX_REG_INTERRUPT_TRIG, INTR_TRIG_CMD); - timeout = jiffies + msecs_to_jiffies(WL12XX_COMMAND_TIMEOUT); + timeout = jiffies + msecs_to_jiffies(WL1251_COMMAND_TIMEOUT); - intr = wl12xx_reg_read32(wl, ACX_REG_INTERRUPT_NO_CLEAR); + intr = wl1251_reg_read32(wl, ACX_REG_INTERRUPT_NO_CLEAR); while (!(intr & wl->chip.intr_cmd_complete)) { if (time_after(jiffies, timeout)) { - wl12xx_error("command complete timeout"); + wl1251_error("command complete timeout"); ret = -ETIMEDOUT; goto out; } msleep(1); - intr = wl12xx_reg_read32(wl, ACX_REG_INTERRUPT_NO_CLEAR); + intr = wl1251_reg_read32(wl, ACX_REG_INTERRUPT_NO_CLEAR); } - wl12xx_reg_write32(wl, ACX_REG_INTERRUPT_ACK, + wl1251_reg_write32(wl, ACX_REG_INTERRUPT_ACK, wl->chip.intr_cmd_complete); out: @@ -66,33 +65,33 @@ out: * @len: length of the buffer * @answer: is answer needed */ -int wl12xx_cmd_test(struct wl12xx *wl, void *buf, size_t buf_len, u8 answer) +int wl1251_cmd_test(struct wl1251 *wl, void *buf, size_t buf_len, u8 answer) { int ret; - wl12xx_debug(DEBUG_CMD, "cmd test"); + wl1251_debug(DEBUG_CMD, "cmd test"); - ret = wl12xx_cmd_send(wl, CMD_TEST, buf, buf_len); + ret = wl1251_cmd_send(wl, CMD_TEST, buf, buf_len); if (ret < 0) { - wl12xx_warning("TEST command failed"); + wl1251_warning("TEST command failed"); return ret; } if (answer) { - struct wl12xx_command *cmd_answer; + struct wl1251_command *cmd_answer; /* * The test command got in, we can read the answer. - * The answer would be a wl12xx_command, where the + * The answer would be a wl1251_command, where the * parameter array contains the actual answer. */ - wl12xx_spi_mem_read(wl, wl->cmd_box_addr, buf, buf_len); + wl1251_spi_mem_read(wl, wl->cmd_box_addr, buf, buf_len); cmd_answer = buf; if (cmd_answer->header.status != CMD_STATUS_SUCCESS) - wl12xx_error("TEST command answer error: %d", + wl1251_error("TEST command answer error: %d", cmd_answer->header.status); } @@ -107,30 +106,30 @@ int wl12xx_cmd_test(struct wl12xx *wl, void *buf, size_t buf_len, u8 answer) * @buf: buffer for the response, including all headers, must work with dma * @len: lenght of buf */ -int wl12xx_cmd_interrogate(struct wl12xx *wl, u16 id, void *buf, size_t len) +int wl1251_cmd_interrogate(struct wl1251 *wl, u16 id, void *buf, size_t len) { struct acx_header *acx = buf; int ret; - wl12xx_debug(DEBUG_CMD, "cmd interrogate"); + wl1251_debug(DEBUG_CMD, "cmd interrogate"); acx->id = id; /* payload length, does not include any headers */ acx->len = len - sizeof(*acx); - ret = wl12xx_cmd_send(wl, CMD_INTERROGATE, acx, sizeof(*acx)); + ret = wl1251_cmd_send(wl, CMD_INTERROGATE, acx, sizeof(*acx)); if (ret < 0) { - wl12xx_error("INTERROGATE command failed"); + wl1251_error("INTERROGATE command failed"); goto out; } /* the interrogate command got in, we can read the answer */ - wl12xx_spi_mem_read(wl, wl->cmd_box_addr, buf, len); + wl1251_spi_mem_read(wl, wl->cmd_box_addr, buf, len); acx = buf; if (acx->cmd.status != CMD_STATUS_SUCCESS) - wl12xx_error("INTERROGATE command error: %d", + wl1251_error("INTERROGATE command error: %d", acx->cmd.status); out: @@ -145,34 +144,34 @@ out: * @buf: buffer containing acx, including all headers, must work with dma * @len: length of buf */ -int wl12xx_cmd_configure(struct wl12xx *wl, u16 id, void *buf, size_t len) +int wl1251_cmd_configure(struct wl1251 *wl, u16 id, void *buf, size_t len) { struct acx_header *acx = buf; int ret; - wl12xx_debug(DEBUG_CMD, "cmd configure"); + wl1251_debug(DEBUG_CMD, "cmd configure"); acx->id = id; /* payload length, does not include any headers */ acx->len = len - sizeof(*acx); - ret = wl12xx_cmd_send(wl, CMD_CONFIGURE, acx, len); + ret = wl1251_cmd_send(wl, CMD_CONFIGURE, acx, len); if (ret < 0) { - wl12xx_warning("CONFIGURE command NOK"); + wl1251_warning("CONFIGURE command NOK"); return ret; } return 0; } -int wl12xx_cmd_vbm(struct wl12xx *wl, u8 identity, +int wl1251_cmd_vbm(struct wl1251 *wl, u8 identity, void *bitmap, u16 bitmap_len, u8 bitmap_control) { - struct wl12xx_cmd_vbm_update *vbm; + struct wl1251_cmd_vbm_update *vbm; int ret; - wl12xx_debug(DEBUG_CMD, "cmd vbm"); + wl1251_debug(DEBUG_CMD, "cmd vbm"); vbm = kzalloc(sizeof(*vbm), GFP_KERNEL); if (!vbm) { @@ -183,7 +182,7 @@ int wl12xx_cmd_vbm(struct wl12xx *wl, u8 identity, /* Count and period will be filled by the target */ vbm->tim.bitmap_ctrl = bitmap_control; if (bitmap_len > PARTIAL_VBM_MAX) { - wl12xx_warning("cmd vbm len is %d B, truncating to %d", + wl1251_warning("cmd vbm len is %d B, truncating to %d", bitmap_len, PARTIAL_VBM_MAX); bitmap_len = PARTIAL_VBM_MAX; } @@ -193,9 +192,9 @@ int wl12xx_cmd_vbm(struct wl12xx *wl, u8 identity, vbm->len = cpu_to_le16(bitmap_len + 5); - ret = wl12xx_cmd_send(wl, CMD_VBM, vbm, sizeof(*vbm)); + ret = wl1251_cmd_send(wl, CMD_VBM, vbm, sizeof(*vbm)); if (ret < 0) { - wl12xx_error("VBM command failed"); + wl1251_error("VBM command failed"); goto out; } @@ -204,13 +203,13 @@ out: return 0; } -int wl12xx_cmd_data_path(struct wl12xx *wl, u8 channel, bool enable) +int wl1251_cmd_data_path(struct wl1251 *wl, u8 channel, bool enable) { struct cmd_enabledisable_path *cmd; int ret; u16 cmd_rx, cmd_tx; - wl12xx_debug(DEBUG_CMD, "cmd data path"); + wl1251_debug(DEBUG_CMD, "cmd data path"); cmd = kzalloc(sizeof(*cmd), GFP_KERNEL); if (!cmd) { @@ -228,24 +227,24 @@ int wl12xx_cmd_data_path(struct wl12xx *wl, u8 channel, bool enable) cmd_tx = CMD_DISABLE_TX; } - ret = wl12xx_cmd_send(wl, cmd_rx, cmd, sizeof(*cmd)); + ret = wl1251_cmd_send(wl, cmd_rx, cmd, sizeof(*cmd)); if (ret < 0) { - wl12xx_error("rx %s cmd for channel %d failed", + wl1251_error("rx %s cmd for channel %d failed", enable ? "start" : "stop", channel); goto out; } - wl12xx_debug(DEBUG_BOOT, "rx %s cmd channel %d", + wl1251_debug(DEBUG_BOOT, "rx %s cmd channel %d", enable ? "start" : "stop", channel); - ret = wl12xx_cmd_send(wl, cmd_tx, cmd, sizeof(*cmd)); + ret = wl1251_cmd_send(wl, cmd_tx, cmd, sizeof(*cmd)); if (ret < 0) { - wl12xx_error("tx %s cmd for channel %d failed", + wl1251_error("tx %s cmd for channel %d failed", enable ? "start" : "stop", channel); return ret; } - wl12xx_debug(DEBUG_BOOT, "tx %s cmd channel %d", + wl1251_debug(DEBUG_BOOT, "tx %s cmd channel %d", enable ? "start" : "stop", channel); out: @@ -253,7 +252,7 @@ out: return ret; } -int wl1251_cmd_join(struct wl12xx *wl, u8 bss_type, u8 dtim_interval, +int wl1251_cmd_join(struct wl1251 *wl, u8 bss_type, u8 dtim_interval, u16 beacon_interval, u8 wait) { unsigned long timeout; @@ -268,14 +267,14 @@ int wl1251_cmd_join(struct wl12xx *wl, u8 bss_type, u8 dtim_interval, } /* FIXME: this should be in main.c */ - ret = wl12xx_acx_frame_rates(wl, DEFAULT_HW_GEN_TX_RATE, + ret = wl1251_acx_frame_rates(wl, DEFAULT_HW_GEN_TX_RATE, DEFAULT_HW_GEN_MODULATION_TYPE, wl->tx_mgmt_frm_rate, wl->tx_mgmt_frm_mod); if (ret < 0) goto out; - wl12xx_debug(DEBUG_CMD, "cmd join"); + wl1251_debug(DEBUG_CMD, "cmd join"); /* Reverse order BSSID */ bssid = (u8 *) &join->bssid_lsb; @@ -294,9 +293,9 @@ int wl1251_cmd_join(struct wl12xx *wl, u8 bss_type, u8 dtim_interval, join->channel = wl->channel; join->ctrl = JOIN_CMD_CTRL_TX_FLUSH; - ret = wl12xx_cmd_send(wl, CMD_START_JOIN, join, sizeof(*join)); + ret = wl1251_cmd_send(wl, CMD_START_JOIN, join, sizeof(*join)); if (ret < 0) { - wl12xx_error("failed to initiate cmd join"); + wl1251_error("failed to initiate cmd join"); goto out; } @@ -314,20 +313,20 @@ out: return ret; } -int wl12xx_cmd_ps_mode(struct wl12xx *wl, u8 ps_mode) +int wl1251_cmd_ps_mode(struct wl1251 *wl, u8 ps_mode) { - struct wl12xx_cmd_ps_params *ps_params = NULL; + struct wl1251_cmd_ps_params *ps_params = NULL; int ret = 0; /* FIXME: this should be in ps.c */ - ret = wl12xx_acx_wake_up_conditions(wl, WAKE_UP_EVENT_DTIM_BITMAP, + ret = wl1251_acx_wake_up_conditions(wl, WAKE_UP_EVENT_DTIM_BITMAP, wl->listen_int); if (ret < 0) { - wl12xx_error("couldn't set wake up conditions"); + wl1251_error("couldn't set wake up conditions"); goto out; } - wl12xx_debug(DEBUG_CMD, "cmd set ps mode"); + wl1251_debug(DEBUG_CMD, "cmd set ps mode"); ps_params = kzalloc(sizeof(*ps_params), GFP_KERNEL); if (!ps_params) { @@ -341,10 +340,10 @@ int wl12xx_cmd_ps_mode(struct wl12xx *wl, u8 ps_mode) ps_params->hang_over_period = 128; ps_params->null_data_rate = 1; /* 1 Mbps */ - ret = wl12xx_cmd_send(wl, CMD_SET_PS_MODE, ps_params, + ret = wl1251_cmd_send(wl, CMD_SET_PS_MODE, ps_params, sizeof(*ps_params)); if (ret < 0) { - wl12xx_error("cmd set_ps_mode failed"); + wl1251_error("cmd set_ps_mode failed"); goto out; } @@ -353,13 +352,13 @@ out: return ret; } -int wl12xx_cmd_read_memory(struct wl12xx *wl, u32 addr, void *answer, +int wl1251_cmd_read_memory(struct wl1251 *wl, u32 addr, void *answer, size_t len) { struct cmd_read_write_memory *cmd; int ret = 0; - wl12xx_debug(DEBUG_CMD, "cmd read memory"); + wl1251_debug(DEBUG_CMD, "cmd read memory"); cmd = kzalloc(sizeof(*cmd), GFP_KERNEL); if (!cmd) { @@ -373,17 +372,17 @@ int wl12xx_cmd_read_memory(struct wl12xx *wl, u32 addr, void *answer, cmd->addr = addr; cmd->size = len; - ret = wl12xx_cmd_send(wl, CMD_READ_MEMORY, cmd, sizeof(*cmd)); + ret = wl1251_cmd_send(wl, CMD_READ_MEMORY, cmd, sizeof(*cmd)); if (ret < 0) { - wl12xx_error("read memory command failed: %d", ret); + wl1251_error("read memory command failed: %d", ret); goto out; } /* the read command got in, we can now read the answer */ - wl12xx_spi_mem_read(wl, wl->cmd_box_addr, cmd, sizeof(*cmd)); + wl1251_spi_mem_read(wl, wl->cmd_box_addr, cmd, sizeof(*cmd)); if (cmd->header.status != CMD_STATUS_SUCCESS) - wl12xx_error("error in read command result: %d", + wl1251_error("error in read command result: %d", cmd->header.status); memcpy(answer, cmd->value, len); @@ -393,17 +392,17 @@ out: return ret; } -int wl12xx_cmd_template_set(struct wl12xx *wl, u16 cmd_id, +int wl1251_cmd_template_set(struct wl1251 *wl, u16 cmd_id, void *buf, size_t buf_len) { - struct wl12xx_cmd_packet_template *cmd; + struct wl1251_cmd_packet_template *cmd; size_t cmd_len; int ret = 0; - wl12xx_debug(DEBUG_CMD, "cmd template %d", cmd_id); + wl1251_debug(DEBUG_CMD, "cmd template %d", cmd_id); - WARN_ON(buf_len > WL12XX_MAX_TEMPLATE_SIZE); - buf_len = min_t(size_t, buf_len, WL12XX_MAX_TEMPLATE_SIZE); + WARN_ON(buf_len > WL1251_MAX_TEMPLATE_SIZE); + buf_len = min_t(size_t, buf_len, WL1251_MAX_TEMPLATE_SIZE); cmd_len = ALIGN(sizeof(*cmd) + buf_len, 4); cmd = kzalloc(cmd_len, GFP_KERNEL); @@ -417,9 +416,9 @@ int wl12xx_cmd_template_set(struct wl12xx *wl, u16 cmd_id, if (buf) memcpy(cmd->data, buf, buf_len); - ret = wl12xx_cmd_send(wl, cmd_id, cmd, cmd_len); + ret = wl1251_cmd_send(wl, cmd_id, cmd, cmd_len); if (ret < 0) { - wl12xx_warning("cmd set_template failed: %d", ret); + wl1251_warning("cmd set_template failed: %d", ret); goto out; } diff --git a/drivers/net/wireless/wl12xx/wl1251_cmd.h b/drivers/net/wireless/wl12xx/wl1251_cmd.h index b252ad2..64f228d 100644 --- a/drivers/net/wireless/wl12xx/wl1251_cmd.h +++ b/drivers/net/wireless/wl12xx/wl1251_cmd.h @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (c) 1998-2007 Texas Instruments Incorporated * Copyright (C) 2008 Nokia Corporation @@ -22,32 +22,32 @@ * */ -#ifndef __WL12XX_CMD_H__ -#define __WL12XX_CMD_H__ +#ifndef __WL1251_CMD_H__ +#define __WL1251_CMD_H__ #include "wl1251.h" struct acx_header; -int wl12xx_cmd_send(struct wl12xx *wl, u16 type, void *buf, size_t buf_len); -int wl12xx_cmd_test(struct wl12xx *wl, void *buf, size_t buf_len, u8 answer); -int wl12xx_cmd_interrogate(struct wl12xx *wl, u16 id, void *buf, size_t len); -int wl12xx_cmd_configure(struct wl12xx *wl, u16 id, void *buf, size_t len); -int wl12xx_cmd_vbm(struct wl12xx *wl, u8 identity, +int wl1251_cmd_send(struct wl1251 *wl, u16 type, void *buf, size_t buf_len); +int wl1251_cmd_test(struct wl1251 *wl, void *buf, size_t buf_len, u8 answer); +int wl1251_cmd_interrogate(struct wl1251 *wl, u16 id, void *buf, size_t len); +int wl1251_cmd_configure(struct wl1251 *wl, u16 id, void *buf, size_t len); +int wl1251_cmd_vbm(struct wl1251 *wl, u8 identity, void *bitmap, u16 bitmap_len, u8 bitmap_control); -int wl12xx_cmd_data_path(struct wl12xx *wl, u8 channel, bool enable); -int wl1251_cmd_join(struct wl12xx *wl, u8 bss_type, u8 dtim_interval, +int wl1251_cmd_data_path(struct wl1251 *wl, u8 channel, bool enable); +int wl1251_cmd_join(struct wl1251 *wl, u8 bss_type, u8 dtim_interval, u16 beacon_interval, u8 wait); -int wl12xx_cmd_ps_mode(struct wl12xx *wl, u8 ps_mode); -int wl12xx_cmd_read_memory(struct wl12xx *wl, u32 addr, void *answer, +int wl1251_cmd_ps_mode(struct wl1251 *wl, u8 ps_mode); +int wl1251_cmd_read_memory(struct wl1251 *wl, u32 addr, void *answer, size_t len); -int wl12xx_cmd_template_set(struct wl12xx *wl, u16 cmd_id, +int wl1251_cmd_template_set(struct wl1251 *wl, u16 cmd_id, void *buf, size_t buf_len); /* unit ms */ -#define WL12XX_COMMAND_TIMEOUT 2000 +#define WL1251_COMMAND_TIMEOUT 2000 -enum wl12xx_commands { +enum wl1251_commands { CMD_RESET = 0, CMD_INTERROGATE = 1, /*use this to read information elements*/ CMD_CONFIGURE = 2, /*use this to write information elements*/ @@ -95,15 +95,15 @@ enum wl12xx_commands { #define MAX_CMD_PARAMS 572 -struct wl12xx_cmd_header { +struct wl1251_cmd_header { u16 id; u16 status; /* payload */ u8 data[0]; } __attribute__ ((packed)); -struct wl12xx_command { - struct wl12xx_cmd_header header; +struct wl1251_command { + struct wl1251_cmd_header header; u8 parameters[MAX_CMD_PARAMS]; }; @@ -145,7 +145,7 @@ enum { #define MAX_READ_SIZE 256 struct cmd_read_write_memory { - struct wl12xx_cmd_header header; + struct wl1251_cmd_header header; /* The address of the memory to read from or write to.*/ u32 addr; @@ -214,7 +214,7 @@ struct basic_scan_channel_parameters { #define SCAN_MAX_NUM_OF_CHANNELS 16 struct cmd_scan { - struct wl12xx_cmd_header header; + struct wl1251_cmd_header header; struct basic_scan_parameters params; struct basic_scan_channel_parameters channels[SCAN_MAX_NUM_OF_CHANNELS]; @@ -232,7 +232,7 @@ enum { struct cmd_join { - struct wl12xx_cmd_header header; + struct wl1251_cmd_header header; u32 bssid_lsb; u16 bssid_msb; @@ -269,16 +269,16 @@ struct cmd_join { } __attribute__ ((packed)); struct cmd_enabledisable_path { - struct wl12xx_cmd_header header; + struct wl1251_cmd_header header; u8 channel; u8 padding[3]; } __attribute__ ((packed)); -#define WL12XX_MAX_TEMPLATE_SIZE 300 +#define WL1251_MAX_TEMPLATE_SIZE 300 -struct wl12xx_cmd_packet_template { - struct wl12xx_cmd_header header; +struct wl1251_cmd_packet_template { + struct wl1251_cmd_header header; __le16 size; u8 data[0]; @@ -287,7 +287,7 @@ struct wl12xx_cmd_packet_template { #define TIM_ELE_ID 5 #define PARTIAL_VBM_MAX 251 -struct wl12xx_tim { +struct wl1251_tim { u8 identity; u8 length; u8 dtim_count; @@ -297,20 +297,20 @@ struct wl12xx_tim { } __attribute__ ((packed)); /* Virtual Bit Map update */ -struct wl12xx_cmd_vbm_update { - struct wl12xx_cmd_header header; +struct wl1251_cmd_vbm_update { + struct wl1251_cmd_header header; __le16 len; u8 padding[2]; - struct wl12xx_tim tim; + struct wl1251_tim tim; } __attribute__ ((packed)); -enum wl12xx_cmd_ps_mode { +enum wl1251_cmd_ps_mode { STATION_ACTIVE_MODE, STATION_POWER_SAVE_MODE }; -struct wl12xx_cmd_ps_params { - struct wl12xx_cmd_header header; +struct wl1251_cmd_ps_params { + struct wl1251_cmd_header header; u8 ps_mode; /* STATION_* */ u8 send_null_data; /* Do we have to send NULL data packet ? */ @@ -325,8 +325,8 @@ struct wl12xx_cmd_ps_params { u8 pad[2]; } __attribute__ ((packed)); -struct wl12xx_cmd_trigger_scan_to { - struct wl12xx_cmd_header header; +struct wl1251_cmd_trigger_scan_to { + struct wl1251_cmd_header header; u32 timeout; }; @@ -340,14 +340,14 @@ struct wl12xx_cmd_trigger_scan_to { /* When set, disable HW decryption */ #define DF_SNIFF_MODE_ENABLE 0x80 -enum wl12xx_cmd_key_action { +enum wl1251_cmd_key_action { KEY_ADD_OR_REPLACE = 1, KEY_REMOVE = 2, KEY_SET_ID = 3, MAX_KEY_ACTION = 0xffff, }; -enum wl12xx_cmd_key_type { +enum wl1251_cmd_key_type { KEY_WEP_DEFAULT = 0, KEY_WEP_ADDR = 1, KEY_AES_GROUP = 4, @@ -374,8 +374,8 @@ enum wl12xx_cmd_key_type { * */ -struct wl12xx_cmd_set_keys { - struct wl12xx_cmd_header header; +struct wl1251_cmd_set_keys { + struct wl1251_cmd_header header; /* Ignored for default WEP key */ u8 addr[ETH_ALEN]; @@ -404,4 +404,4 @@ struct wl12xx_cmd_set_keys { } __attribute__ ((packed)); -#endif /* __WL12XX_CMD_H__ */ +#endif /* __WL1251_CMD_H__ */ diff --git a/drivers/net/wireless/wl12xx/wl1251_debugfs.c b/drivers/net/wireless/wl12xx/wl1251_debugfs.c index 866303d..a007230 100644 --- a/drivers/net/wireless/wl12xx/wl1251_debugfs.c +++ b/drivers/net/wireless/wl12xx/wl1251_debugfs.c @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (C) 2009 Nokia Corporation * @@ -30,7 +30,7 @@ #include "wl1251_ps.h" /* ms */ -#define WL12XX_DEBUGFS_STATS_LIFETIME 1000 +#define WL1251_DEBUGFS_STATS_LIFETIME 1000 /* debugfs macros idea from mac80211 */ @@ -38,7 +38,7 @@ static ssize_t name## _read(struct file *file, char __user *userbuf, \ size_t count, loff_t *ppos) \ { \ - struct wl12xx *wl = file->private_data; \ + struct wl1251 *wl = file->private_data; \ char buf[buflen]; \ int res; \ \ @@ -48,7 +48,7 @@ static ssize_t name## _read(struct file *file, char __user *userbuf, \ \ static const struct file_operations name## _ops = { \ .read = name## _read, \ - .open = wl12xx_open_file_generic, \ + .open = wl1251_open_file_generic, \ }; #define DEBUGFS_ADD(name, parent) \ @@ -71,11 +71,11 @@ static ssize_t sub## _ ##name## _read(struct file *file, \ char __user *userbuf, \ size_t count, loff_t *ppos) \ { \ - struct wl12xx *wl = file->private_data; \ + struct wl1251 *wl = file->private_data; \ char buf[buflen]; \ int res; \ \ - wl12xx_debugfs_update_stats(wl); \ + wl1251_debugfs_update_stats(wl); \ \ res = scnprintf(buf, buflen, fmt "\n", \ wl->stats.fw_stats->sub.name); \ @@ -84,7 +84,7 @@ static ssize_t sub## _ ##name## _read(struct file *file, \ \ static const struct file_operations sub## _ ##name## _ops = { \ .read = sub## _ ##name## _read, \ - .open = wl12xx_open_file_generic, \ + .open = wl1251_open_file_generic, \ }; #define DEBUGFS_FWSTATS_ADD(sub, name) \ @@ -93,30 +93,30 @@ static const struct file_operations sub## _ ##name## _ops = { \ #define DEBUGFS_FWSTATS_DEL(sub, name) \ DEBUGFS_DEL(sub## _ ##name) -static void wl12xx_debugfs_update_stats(struct wl12xx *wl) +static void wl1251_debugfs_update_stats(struct wl1251 *wl) { int ret; mutex_lock(&wl->mutex); - ret = wl12xx_ps_elp_wakeup(wl); + ret = wl1251_ps_elp_wakeup(wl); if (ret < 0) goto out; - if (wl->state == WL12XX_STATE_ON && + if (wl->state == WL1251_STATE_ON && time_after(jiffies, wl->stats.fw_stats_update + - msecs_to_jiffies(WL12XX_DEBUGFS_STATS_LIFETIME))) { - wl12xx_acx_statistics(wl, wl->stats.fw_stats); + msecs_to_jiffies(WL1251_DEBUGFS_STATS_LIFETIME))) { + wl1251_acx_statistics(wl, wl->stats.fw_stats); wl->stats.fw_stats_update = jiffies; } - wl12xx_ps_elp_sleep(wl); + wl1251_ps_elp_sleep(wl); out: mutex_unlock(&wl->mutex); } -static int wl12xx_open_file_generic(struct inode *inode, struct file *file) +static int wl1251_open_file_generic(struct inode *inode, struct file *file) { file->private_data = inode->i_private; return 0; @@ -221,7 +221,7 @@ DEBUGFS_READONLY_FILE(excessive_retries, 20, "%u", static ssize_t tx_queue_len_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos) { - struct wl12xx *wl = file->private_data; + struct wl1251 *wl = file->private_data; u32 queue_len; char buf[20]; int res; @@ -234,10 +234,10 @@ static ssize_t tx_queue_len_read(struct file *file, char __user *userbuf, static const struct file_operations tx_queue_len_ops = { .read = tx_queue_len_read, - .open = wl12xx_open_file_generic, + .open = wl1251_open_file_generic, }; -static void wl12xx_debugfs_delete_files(struct wl12xx *wl) +static void wl1251_debugfs_delete_files(struct wl1251 *wl) { DEBUGFS_FWSTATS_DEL(tx, internal_desc_overflow); @@ -335,7 +335,7 @@ static void wl12xx_debugfs_delete_files(struct wl12xx *wl) DEBUGFS_DEL(excessive_retries); } -static int wl12xx_debugfs_add_files(struct wl12xx *wl) +static int wl1251_debugfs_add_files(struct wl1251 *wl) { int ret = 0; @@ -436,19 +436,19 @@ static int wl12xx_debugfs_add_files(struct wl12xx *wl) out: if (ret < 0) - wl12xx_debugfs_delete_files(wl); + wl1251_debugfs_delete_files(wl); return ret; } -void wl12xx_debugfs_reset(struct wl12xx *wl) +void wl1251_debugfs_reset(struct wl1251 *wl) { memset(wl->stats.fw_stats, 0, sizeof(*wl->stats.fw_stats)); wl->stats.retry_count = 0; wl->stats.excessive_retries = 0; } -int wl12xx_debugfs_init(struct wl12xx *wl) +int wl1251_debugfs_init(struct wl1251 *wl) { int ret; @@ -479,7 +479,7 @@ int wl12xx_debugfs_init(struct wl12xx *wl) wl->stats.fw_stats_update = jiffies; - ret = wl12xx_debugfs_add_files(wl); + ret = wl1251_debugfs_add_files(wl); if (ret < 0) goto err_file; @@ -502,9 +502,9 @@ err: return ret; } -void wl12xx_debugfs_exit(struct wl12xx *wl) +void wl1251_debugfs_exit(struct wl1251 *wl) { - wl12xx_debugfs_delete_files(wl); + wl1251_debugfs_delete_files(wl); kfree(wl->stats.fw_stats); wl->stats.fw_stats = NULL; diff --git a/drivers/net/wireless/wl12xx/wl1251_debugfs.h b/drivers/net/wireless/wl12xx/wl1251_debugfs.h index 37653eb..6dc3d08 100644 --- a/drivers/net/wireless/wl12xx/wl1251_debugfs.h +++ b/drivers/net/wireless/wl12xx/wl1251_debugfs.h @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (C) 2009 Nokia Corporation * @@ -21,13 +21,13 @@ * */ -#ifndef WL12XX_DEBUGFS_H -#define WL12XX_DEBUGFS_H +#ifndef WL1251_DEBUGFS_H +#define WL1251_DEBUGFS_H #include "wl1251.h" -int wl12xx_debugfs_init(struct wl12xx *wl); -void wl12xx_debugfs_exit(struct wl12xx *wl); -void wl12xx_debugfs_reset(struct wl12xx *wl); +int wl1251_debugfs_init(struct wl1251 *wl); +void wl1251_debugfs_exit(struct wl1251 *wl); +void wl1251_debugfs_reset(struct wl1251 *wl); -#endif /* WL12XX_DEBUGFS_H */ +#endif /* WL1251_DEBUGFS_H */ diff --git a/drivers/net/wireless/wl12xx/wl1251_event.c b/drivers/net/wireless/wl12xx/wl1251_event.c index a6d9234..1a0a0bc 100644 --- a/drivers/net/wireless/wl12xx/wl1251_event.c +++ b/drivers/net/wireless/wl12xx/wl1251_event.c @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (c) 1998-2007 Texas Instruments Incorporated * Copyright (C) 2008 Nokia Corporation @@ -28,10 +28,10 @@ #include "wl1251_event.h" #include "wl1251_ps.h" -static int wl12xx_event_scan_complete(struct wl12xx *wl, +static int wl1251_event_scan_complete(struct wl1251 *wl, struct event_mailbox *mbox) { - wl12xx_debug(DEBUG_EVENT, "status: 0x%x, channels: %d", + wl1251_debug(DEBUG_EVENT, "status: 0x%x, channels: %d", mbox->scheduled_scan_status, mbox->scheduled_scan_channels); @@ -45,34 +45,34 @@ static int wl12xx_event_scan_complete(struct wl12xx *wl, return 0; } -static void wl12xx_event_mbox_dump(struct event_mailbox *mbox) +static void wl1251_event_mbox_dump(struct event_mailbox *mbox) { - wl12xx_debug(DEBUG_EVENT, "MBOX DUMP:"); - wl12xx_debug(DEBUG_EVENT, "\tvector: 0x%x", mbox->events_vector); - wl12xx_debug(DEBUG_EVENT, "\tmask: 0x%x", mbox->events_mask); + wl1251_debug(DEBUG_EVENT, "MBOX DUMP:"); + wl1251_debug(DEBUG_EVENT, "\tvector: 0x%x", mbox->events_vector); + wl1251_debug(DEBUG_EVENT, "\tmask: 0x%x", mbox->events_mask); } -static int wl12xx_event_process(struct wl12xx *wl, struct event_mailbox *mbox) +static int wl1251_event_process(struct wl1251 *wl, struct event_mailbox *mbox) { int ret; u32 vector; - wl12xx_event_mbox_dump(mbox); + wl1251_event_mbox_dump(mbox); vector = mbox->events_vector & ~(mbox->events_mask); - wl12xx_debug(DEBUG_EVENT, "vector: 0x%x", vector); + wl1251_debug(DEBUG_EVENT, "vector: 0x%x", vector); if (vector & SCAN_COMPLETE_EVENT_ID) { - ret = wl12xx_event_scan_complete(wl, mbox); + ret = wl1251_event_scan_complete(wl, mbox); if (ret < 0) return ret; } if (vector & BSS_LOSE_EVENT_ID) { - wl12xx_debug(DEBUG_EVENT, "BSS_LOSE_EVENT"); + wl1251_debug(DEBUG_EVENT, "BSS_LOSE_EVENT"); if (wl->psm_requested && wl->psm) { - ret = wl12xx_ps_set_mode(wl, STATION_ACTIVE_MODE); + ret = wl1251_ps_set_mode(wl, STATION_ACTIVE_MODE); if (ret < 0) return ret; } @@ -81,47 +81,47 @@ static int wl12xx_event_process(struct wl12xx *wl, struct event_mailbox *mbox) return 0; } -int wl12xx_event_unmask(struct wl12xx *wl) +int wl1251_event_unmask(struct wl1251 *wl) { int ret; - ret = wl12xx_acx_event_mbox_mask(wl, ~(wl->event_mask)); + ret = wl1251_acx_event_mbox_mask(wl, ~(wl->event_mask)); if (ret < 0) return ret; return 0; } -void wl12xx_event_mbox_config(struct wl12xx *wl) +void wl1251_event_mbox_config(struct wl1251 *wl) { - wl->mbox_ptr[0] = wl12xx_reg_read32(wl, REG_EVENT_MAILBOX_PTR); + wl->mbox_ptr[0] = wl1251_reg_read32(wl, REG_EVENT_MAILBOX_PTR); wl->mbox_ptr[1] = wl->mbox_ptr[0] + sizeof(struct event_mailbox); - wl12xx_debug(DEBUG_EVENT, "MBOX ptrs: 0x%x 0x%x", + wl1251_debug(DEBUG_EVENT, "MBOX ptrs: 0x%x 0x%x", wl->mbox_ptr[0], wl->mbox_ptr[1]); } -int wl12xx_event_handle(struct wl12xx *wl, u8 mbox_num) +int wl1251_event_handle(struct wl1251 *wl, u8 mbox_num) { struct event_mailbox mbox; int ret; - wl12xx_debug(DEBUG_EVENT, "EVENT on mbox %d", mbox_num); + wl1251_debug(DEBUG_EVENT, "EVENT on mbox %d", mbox_num); if (mbox_num > 1) return -EINVAL; /* first we read the mbox descriptor */ - wl12xx_spi_mem_read(wl, wl->mbox_ptr[mbox_num], &mbox, + wl1251_spi_mem_read(wl, wl->mbox_ptr[mbox_num], &mbox, sizeof(struct event_mailbox)); /* process the descriptor */ - ret = wl12xx_event_process(wl, &mbox); + ret = wl1251_event_process(wl, &mbox); if (ret < 0) return ret; /* then we let the firmware know it can go on...*/ - wl12xx_reg_write32(wl, ACX_REG_INTERRUPT_TRIG, INTR_TRIG_EVENT_ACK); + wl1251_reg_write32(wl, ACX_REG_INTERRUPT_TRIG, INTR_TRIG_EVENT_ACK); return 0; } diff --git a/drivers/net/wireless/wl12xx/wl1251_event.h b/drivers/net/wireless/wl12xx/wl1251_event.h index 1f4c2f7..be0ac54 100644 --- a/drivers/net/wireless/wl12xx/wl1251_event.h +++ b/drivers/net/wireless/wl12xx/wl1251_event.h @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (c) 1998-2007 Texas Instruments Incorporated * Copyright (C) 2008 Nokia Corporation @@ -22,8 +22,8 @@ * */ -#ifndef __WL12XX_EVENT_H__ -#define __WL12XX_EVENT_H__ +#ifndef __WL1251_EVENT_H__ +#define __WL1251_EVENT_H__ /* * Mbox events @@ -114,8 +114,8 @@ struct event_mailbox { u8 padding[19]; } __attribute__ ((packed)); -int wl12xx_event_unmask(struct wl12xx *wl); -void wl12xx_event_mbox_config(struct wl12xx *wl); -int wl12xx_event_handle(struct wl12xx *wl, u8 mbox); +int wl1251_event_unmask(struct wl1251 *wl); +void wl1251_event_mbox_config(struct wl1251 *wl); +int wl1251_event_handle(struct wl1251 *wl, u8 mbox); #endif diff --git a/drivers/net/wireless/wl12xx/wl1251_init.c b/drivers/net/wireless/wl12xx/wl1251_init.c index 0929461..df6c60f 100644 --- a/drivers/net/wireless/wl12xx/wl1251_init.c +++ b/drivers/net/wireless/wl12xx/wl1251_init.c @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (C) 2009 Nokia Corporation * @@ -29,59 +29,59 @@ #include "wl1251_acx.h" #include "wl1251_cmd.h" -int wl12xx_hw_init_hwenc_config(struct wl12xx *wl) +int wl1251_hw_init_hwenc_config(struct wl1251 *wl) { int ret; - ret = wl12xx_acx_feature_cfg(wl); + ret = wl1251_acx_feature_cfg(wl); if (ret < 0) { - wl12xx_warning("couldn't set feature config"); + wl1251_warning("couldn't set feature config"); return ret; } - ret = wl12xx_acx_default_key(wl, wl->default_key); + ret = wl1251_acx_default_key(wl, wl->default_key); if (ret < 0) { - wl12xx_warning("couldn't set default key"); + wl1251_warning("couldn't set default key"); return ret; } return 0; } -int wl12xx_hw_init_templates_config(struct wl12xx *wl) +int wl1251_hw_init_templates_config(struct wl1251 *wl) { int ret; u8 partial_vbm[PARTIAL_VBM_MAX]; /* send empty templates for fw memory reservation */ - ret = wl12xx_cmd_template_set(wl, CMD_PROBE_REQ, NULL, + ret = wl1251_cmd_template_set(wl, CMD_PROBE_REQ, NULL, sizeof(struct wl12xx_probe_req_template)); if (ret < 0) return ret; - ret = wl12xx_cmd_template_set(wl, CMD_NULL_DATA, NULL, + ret = wl1251_cmd_template_set(wl, CMD_NULL_DATA, NULL, sizeof(struct wl12xx_null_data_template)); if (ret < 0) return ret; - ret = wl12xx_cmd_template_set(wl, CMD_PS_POLL, NULL, + ret = wl1251_cmd_template_set(wl, CMD_PS_POLL, NULL, sizeof(struct wl12xx_ps_poll_template)); if (ret < 0) return ret; - ret = wl12xx_cmd_template_set(wl, CMD_QOS_NULL_DATA, NULL, + ret = wl1251_cmd_template_set(wl, CMD_QOS_NULL_DATA, NULL, sizeof (struct wl12xx_qos_null_data_template)); if (ret < 0) return ret; - ret = wl12xx_cmd_template_set(wl, CMD_PROBE_RESP, NULL, + ret = wl1251_cmd_template_set(wl, CMD_PROBE_RESP, NULL, sizeof (struct wl12xx_probe_resp_template)); if (ret < 0) return ret; - ret = wl12xx_cmd_template_set(wl, CMD_BEACON, NULL, + ret = wl1251_cmd_template_set(wl, CMD_BEACON, NULL, sizeof (struct wl12xx_beacon_template)); if (ret < 0) @@ -89,112 +89,112 @@ int wl12xx_hw_init_templates_config(struct wl12xx *wl) /* tim templates, first reserve space then allocate an empty one */ memset(partial_vbm, 0, PARTIAL_VBM_MAX); - ret = wl12xx_cmd_vbm(wl, TIM_ELE_ID, partial_vbm, PARTIAL_VBM_MAX, 0); + ret = wl1251_cmd_vbm(wl, TIM_ELE_ID, partial_vbm, PARTIAL_VBM_MAX, 0); if (ret < 0) return ret; - ret = wl12xx_cmd_vbm(wl, TIM_ELE_ID, partial_vbm, 1, 0); + ret = wl1251_cmd_vbm(wl, TIM_ELE_ID, partial_vbm, 1, 0); if (ret < 0) return ret; return 0; } -int wl12xx_hw_init_rx_config(struct wl12xx *wl, u32 config, u32 filter) +int wl1251_hw_init_rx_config(struct wl1251 *wl, u32 config, u32 filter) { int ret; - ret = wl12xx_acx_rx_msdu_life_time(wl, RX_MSDU_LIFETIME_DEF); + ret = wl1251_acx_rx_msdu_life_time(wl, RX_MSDU_LIFETIME_DEF); if (ret < 0) return ret; - ret = wl12xx_acx_rx_config(wl, config, filter); + ret = wl1251_acx_rx_config(wl, config, filter); if (ret < 0) return ret; return 0; } -int wl12xx_hw_init_phy_config(struct wl12xx *wl) +int wl1251_hw_init_phy_config(struct wl1251 *wl) { int ret; - ret = wl12xx_acx_pd_threshold(wl); + ret = wl1251_acx_pd_threshold(wl); if (ret < 0) return ret; - ret = wl12xx_acx_slot(wl, DEFAULT_SLOT_TIME); + ret = wl1251_acx_slot(wl, DEFAULT_SLOT_TIME); if (ret < 0) return ret; - ret = wl12xx_acx_group_address_tbl(wl); + ret = wl1251_acx_group_address_tbl(wl); if (ret < 0) return ret; - ret = wl12xx_acx_service_period_timeout(wl); + ret = wl1251_acx_service_period_timeout(wl); if (ret < 0) return ret; - ret = wl12xx_acx_rts_threshold(wl, RTS_THRESHOLD_DEF); + ret = wl1251_acx_rts_threshold(wl, RTS_THRESHOLD_DEF); if (ret < 0) return ret; return 0; } -int wl12xx_hw_init_beacon_filter(struct wl12xx *wl) +int wl1251_hw_init_beacon_filter(struct wl1251 *wl) { int ret; - ret = wl12xx_acx_beacon_filter_opt(wl); + ret = wl1251_acx_beacon_filter_opt(wl); if (ret < 0) return ret; - ret = wl12xx_acx_beacon_filter_table(wl); + ret = wl1251_acx_beacon_filter_table(wl); if (ret < 0) return ret; return 0; } -int wl12xx_hw_init_pta(struct wl12xx *wl) +int wl1251_hw_init_pta(struct wl1251 *wl) { int ret; - ret = wl12xx_acx_sg_enable(wl); + ret = wl1251_acx_sg_enable(wl); if (ret < 0) return ret; - ret = wl12xx_acx_sg_cfg(wl); + ret = wl1251_acx_sg_cfg(wl); if (ret < 0) return ret; return 0; } -int wl12xx_hw_init_energy_detection(struct wl12xx *wl) +int wl1251_hw_init_energy_detection(struct wl1251 *wl) { int ret; - ret = wl12xx_acx_cca_threshold(wl); + ret = wl1251_acx_cca_threshold(wl); if (ret < 0) return ret; return 0; } -int wl12xx_hw_init_beacon_broadcast(struct wl12xx *wl) +int wl1251_hw_init_beacon_broadcast(struct wl1251 *wl) { int ret; - ret = wl12xx_acx_bcn_dtim_options(wl); + ret = wl1251_acx_bcn_dtim_options(wl); if (ret < 0) return ret; return 0; } -int wl12xx_hw_init_power_auth(struct wl12xx *wl) +int wl1251_hw_init_power_auth(struct wl1251 *wl) { - return wl12xx_acx_sleep_auth(wl, WL12XX_PSM_CAM); + return wl1251_acx_sleep_auth(wl, WL1251_PSM_CAM); } diff --git a/drivers/net/wireless/wl12xx/wl1251_init.h b/drivers/net/wireless/wl12xx/wl1251_init.h index 2b6268e..8596188 100644 --- a/drivers/net/wireless/wl12xx/wl1251_init.h +++ b/drivers/net/wireless/wl12xx/wl1251_init.h @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (C) 2009 Nokia Corporation * @@ -21,19 +21,19 @@ * */ -#ifndef __WL12XX_INIT_H__ -#define __WL12XX_INIT_H__ +#ifndef __WL1251_INIT_H__ +#define __WL1251_INIT_H__ #include "wl1251.h" -int wl12xx_hw_init_hwenc_config(struct wl12xx *wl); -int wl12xx_hw_init_templates_config(struct wl12xx *wl); -int wl12xx_hw_init_rx_config(struct wl12xx *wl, u32 config, u32 filter); -int wl12xx_hw_init_phy_config(struct wl12xx *wl); -int wl12xx_hw_init_beacon_filter(struct wl12xx *wl); -int wl12xx_hw_init_pta(struct wl12xx *wl); -int wl12xx_hw_init_energy_detection(struct wl12xx *wl); -int wl12xx_hw_init_beacon_broadcast(struct wl12xx *wl); -int wl12xx_hw_init_power_auth(struct wl12xx *wl); +int wl1251_hw_init_hwenc_config(struct wl1251 *wl); +int wl1251_hw_init_templates_config(struct wl1251 *wl); +int wl1251_hw_init_rx_config(struct wl1251 *wl, u32 config, u32 filter); +int wl1251_hw_init_phy_config(struct wl1251 *wl); +int wl1251_hw_init_beacon_filter(struct wl1251 *wl); +int wl1251_hw_init_pta(struct wl1251 *wl); +int wl1251_hw_init_energy_detection(struct wl1251 *wl); +int wl1251_hw_init_beacon_broadcast(struct wl1251 *wl); +int wl1251_hw_init_power_auth(struct wl1251 *wl); #endif diff --git a/drivers/net/wireless/wl12xx/wl1251_main.c b/drivers/net/wireless/wl12xx/wl1251_main.c index 41b9c616..f4bc579 100644 --- a/drivers/net/wireless/wl12xx/wl1251_main.c +++ b/drivers/net/wireless/wl12xx/wl1251_main.c @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (C) 2008-2009 Nokia Corporation * @@ -43,26 +43,26 @@ #include "wl1251_init.h" #include "wl1251_debugfs.h" -static void wl12xx_disable_interrupts(struct wl12xx *wl) +static void wl1251_disable_interrupts(struct wl1251 *wl) { disable_irq(wl->irq); } -static void wl12xx_power_off(struct wl12xx *wl) +static void wl1251_power_off(struct wl1251 *wl) { wl->set_power(false); } -static void wl12xx_power_on(struct wl12xx *wl) +static void wl1251_power_on(struct wl1251 *wl) { wl->set_power(true); } -static irqreturn_t wl12xx_irq(int irq, void *cookie) +static irqreturn_t wl1251_irq(int irq, void *cookie) { - struct wl12xx *wl; + struct wl1251 *wl; - wl12xx_debug(DEBUG_IRQ, "IRQ"); + wl1251_debug(DEBUG_IRQ, "IRQ"); wl = cookie; @@ -71,7 +71,7 @@ static irqreturn_t wl12xx_irq(int irq, void *cookie) return IRQ_HANDLED; } -static int wl12xx_fetch_firmware(struct wl12xx *wl) +static int wl1251_fetch_firmware(struct wl1251 *wl) { const struct firmware *fw; int ret; @@ -79,12 +79,12 @@ static int wl12xx_fetch_firmware(struct wl12xx *wl) ret = request_firmware(&fw, wl->chip.fw_filename, &wl->spi->dev); if (ret < 0) { - wl12xx_error("could not get firmware: %d", ret); + wl1251_error("could not get firmware: %d", ret); return ret; } if (fw->size % 4) { - wl12xx_error("firmware size is not multiple of 32 bits: %zu", + wl1251_error("firmware size is not multiple of 32 bits: %zu", fw->size); ret = -EILSEQ; goto out; @@ -94,7 +94,7 @@ static int wl12xx_fetch_firmware(struct wl12xx *wl) wl->fw = kmalloc(wl->fw_len, GFP_KERNEL); if (!wl->fw) { - wl12xx_error("could not allocate memory for the firmware"); + wl1251_error("could not allocate memory for the firmware"); ret = -ENOMEM; goto out; } @@ -109,7 +109,7 @@ out: return ret; } -static int wl12xx_fetch_nvs(struct wl12xx *wl) +static int wl1251_fetch_nvs(struct wl1251 *wl) { const struct firmware *fw; int ret; @@ -117,12 +117,12 @@ static int wl12xx_fetch_nvs(struct wl12xx *wl) ret = request_firmware(&fw, wl->chip.nvs_filename, &wl->spi->dev); if (ret < 0) { - wl12xx_error("could not get nvs file: %d", ret); + wl1251_error("could not get nvs file: %d", ret); return ret; } if (fw->size % 4) { - wl12xx_error("nvs size is not multiple of 32 bits: %zu", + wl1251_error("nvs size is not multiple of 32 bits: %zu", fw->size); ret = -EILSEQ; goto out; @@ -132,7 +132,7 @@ static int wl12xx_fetch_nvs(struct wl12xx *wl) wl->nvs = kmalloc(wl->nvs_len, GFP_KERNEL); if (!wl->nvs) { - wl12xx_error("could not allocate memory for the nvs file"); + wl1251_error("could not allocate memory for the nvs file"); ret = -ENOMEM; goto out; } @@ -147,49 +147,49 @@ out: return ret; } -static void wl12xx_fw_wakeup(struct wl12xx *wl) +static void wl1251_fw_wakeup(struct wl1251 *wl) { u32 elp_reg; elp_reg = ELPCTRL_WAKE_UP; - wl12xx_write32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR, elp_reg); - elp_reg = wl12xx_read32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR); + wl1251_write32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR, elp_reg); + elp_reg = wl1251_read32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR); if (!(elp_reg & ELPCTRL_WLAN_READY)) { - wl12xx_warning("WLAN not ready"); + wl1251_warning("WLAN not ready"); } } -static int wl12xx_chip_wakeup(struct wl12xx *wl) +static int wl1251_chip_wakeup(struct wl1251 *wl) { int ret = 0; - wl12xx_power_on(wl); + wl1251_power_on(wl); msleep(wl->chip.power_on_sleep); - wl12xx_spi_reset(wl); - wl12xx_spi_init(wl); + wl1251_spi_reset(wl); + wl1251_spi_init(wl); /* We don't need a real memory partition here, because we only want * to use the registers at this point. */ - wl12xx_set_partition(wl, + wl1251_set_partition(wl, 0x00000000, 0x00000000, REGISTERS_BASE, REGISTERS_DOWN_SIZE); /* ELP module wake up */ - wl12xx_fw_wakeup(wl); + wl1251_fw_wakeup(wl); /* whal_FwCtrl_BootSm() */ /* 0. read chip id from CHIP_ID */ - wl->chip.id = wl12xx_reg_read32(wl, CHIP_ID_B); + wl->chip.id = wl1251_reg_read32(wl, CHIP_ID_B); /* 1. check if chip id is valid */ switch (wl->chip.id) { case CHIP_ID_1251_PG12: - wl12xx_debug(DEBUG_BOOT, "chip id 0x%x (1251 PG12)", + wl1251_debug(DEBUG_BOOT, "chip id 0x%x (1251 PG12)", wl->chip.id); wl1251_setup(wl); @@ -198,20 +198,20 @@ static int wl12xx_chip_wakeup(struct wl12xx *wl) case CHIP_ID_1251_PG10: case CHIP_ID_1251_PG11: default: - wl12xx_error("unsupported chip id: 0x%x", wl->chip.id); + wl1251_error("unsupported chip id: 0x%x", wl->chip.id); ret = -ENODEV; goto out; } if (wl->fw == NULL) { - ret = wl12xx_fetch_firmware(wl); + ret = wl1251_fetch_firmware(wl); if (ret < 0) goto out; } /* No NVS from netlink, try to get it from the filesystem */ if (wl->nvs == NULL) { - ret = wl12xx_fetch_nvs(wl); + ret = wl1251_fetch_nvs(wl); if (ret < 0) goto out; } @@ -220,18 +220,18 @@ out: return ret; } -static void wl12xx_filter_work(struct work_struct *work) +static void wl1251_filter_work(struct work_struct *work) { - struct wl12xx *wl = - container_of(work, struct wl12xx, filter_work); + struct wl1251 *wl = + container_of(work, struct wl1251, filter_work); int ret; mutex_lock(&wl->mutex); - if (wl->state == WL12XX_STATE_OFF) + if (wl->state == WL1251_STATE_OFF) goto out; - ret = wl12xx_ps_elp_wakeup(wl); + ret = wl1251_ps_elp_wakeup(wl); if (ret < 0) goto out; @@ -241,27 +241,29 @@ static void wl12xx_filter_work(struct work_struct *work) goto out_sleep; out_sleep: - wl12xx_ps_elp_sleep(wl); + wl1251_ps_elp_sleep(wl); out: mutex_unlock(&wl->mutex); } -int wl12xx_plt_start(struct wl12xx *wl) +int wl1251_plt_start(struct wl1251 *wl) { int ret; - wl12xx_notice("power up"); + mutex_lock(&wl->mutex); + + wl1251_notice("power up"); - if (wl->state != WL12XX_STATE_OFF) { - wl12xx_error("cannot go into PLT state because not " + if (wl->state != WL1251_STATE_OFF) { + wl1251_error("cannot go into PLT state because not " "in off state: %d", wl->state); return -EBUSY; } - wl->state = WL12XX_STATE_PLT; + wl->state = WL1251_STATE_PLT; - ret = wl12xx_chip_wakeup(wl); + ret = wl1251_chip_wakeup(wl); if (ret < 0) return ret; @@ -269,7 +271,7 @@ int wl12xx_plt_start(struct wl12xx *wl) if (ret < 0) return ret; - wl12xx_notice("firmware booted in PLT mode (%s)", wl->chip.fw_ver); + wl1251_notice("firmware booted in PLT mode (%s)", wl->chip.fw_ver); ret = wl->chip.op_plt_init(wl); if (ret < 0) @@ -278,28 +280,30 @@ int wl12xx_plt_start(struct wl12xx *wl) return 0; } -int wl12xx_plt_stop(struct wl12xx *wl) +int wl1251_plt_stop(struct wl1251 *wl) { - wl12xx_notice("power down"); + mutex_lock(&wl->mutex); + + wl1251_notice("power down"); - if (wl->state != WL12XX_STATE_PLT) { - wl12xx_error("cannot power down because not in PLT " + if (wl->state != WL1251_STATE_PLT) { + wl1251_error("cannot power down because not in PLT " "state: %d", wl->state); return -EBUSY; } - wl12xx_disable_interrupts(wl); - wl12xx_power_off(wl); + wl1251_disable_interrupts(wl); + wl1251_power_off(wl); - wl->state = WL12XX_STATE_OFF; + wl->state = WL1251_STATE_OFF; return 0; } -static int wl12xx_op_tx(struct ieee80211_hw *hw, struct sk_buff *skb) +static int wl1251_op_tx(struct ieee80211_hw *hw, struct sk_buff *skb) { - struct wl12xx *wl = hw->priv; + struct wl1251 *wl = hw->priv; skb_queue_tail(&wl->tx_queue, skb); @@ -314,7 +318,7 @@ static int wl12xx_op_tx(struct ieee80211_hw *hw, struct sk_buff *skb) * The workqueue is slow to process the tx_queue and we need stop * the queue here, otherwise the queue will get too long. */ - if (skb_queue_len(&wl->tx_queue) >= WL12XX_TX_QUEUE_MAX_LENGTH) { + if (skb_queue_len(&wl->tx_queue) >= WL1251_TX_QUEUE_MAX_LENGTH) { ieee80211_stop_queues(wl->hw); /* @@ -328,23 +332,23 @@ static int wl12xx_op_tx(struct ieee80211_hw *hw, struct sk_buff *skb) return NETDEV_TX_OK; } -static int wl12xx_op_start(struct ieee80211_hw *hw) +static int wl1251_op_start(struct ieee80211_hw *hw) { - struct wl12xx *wl = hw->priv; + struct wl1251 *wl = hw->priv; int ret = 0; - wl12xx_debug(DEBUG_MAC80211, "mac80211 start"); + wl1251_debug(DEBUG_MAC80211, "mac80211 start"); mutex_lock(&wl->mutex); - if (wl->state != WL12XX_STATE_OFF) { - wl12xx_error("cannot start because not in off state: %d", + if (wl->state != WL1251_STATE_OFF) { + wl1251_error("cannot start because not in off state: %d", wl->state); ret = -EBUSY; goto out; } - ret = wl12xx_chip_wakeup(wl); + ret = wl1251_chip_wakeup(wl); if (ret < 0) return ret; @@ -356,34 +360,34 @@ static int wl12xx_op_start(struct ieee80211_hw *hw) if (ret < 0) goto out; - ret = wl12xx_acx_station_id(wl); + ret = wl1251_acx_station_id(wl); if (ret < 0) goto out; - wl->state = WL12XX_STATE_ON; + wl->state = WL1251_STATE_ON; - wl12xx_info("firmware booted (%s)", wl->chip.fw_ver); + wl1251_info("firmware booted (%s)", wl->chip.fw_ver); out: if (ret < 0) - wl12xx_power_off(wl); + wl1251_power_off(wl); mutex_unlock(&wl->mutex); return ret; } -static void wl12xx_op_stop(struct ieee80211_hw *hw) +static void wl1251_op_stop(struct ieee80211_hw *hw) { - struct wl12xx *wl = hw->priv; + struct wl1251 *wl = hw->priv; - wl12xx_info("down"); + wl1251_info("down"); - wl12xx_debug(DEBUG_MAC80211, "mac80211 stop"); + wl1251_debug(DEBUG_MAC80211, "mac80211 stop"); mutex_lock(&wl->mutex); - WARN_ON(wl->state != WL12XX_STATE_ON); + WARN_ON(wl->state != WL1251_STATE_ON); if (wl->scanning) { mutex_unlock(&wl->mutex); @@ -392,9 +396,9 @@ static void wl12xx_op_stop(struct ieee80211_hw *hw) wl->scanning = false; } - wl->state = WL12XX_STATE_OFF; + wl->state = WL1251_STATE_OFF; - wl12xx_disable_interrupts(wl); + wl1251_disable_interrupts(wl); mutex_unlock(&wl->mutex); @@ -406,7 +410,7 @@ static void wl12xx_op_stop(struct ieee80211_hw *hw) /* let's notify MAC80211 about the remaining pending TX frames */ wl->chip.op_tx_flush(wl); - wl12xx_power_off(wl); + wl1251_power_off(wl); memset(wl->bssid, 0, ETH_ALEN); wl->listen_int = 1; @@ -421,21 +425,21 @@ static void wl12xx_op_stop(struct ieee80211_hw *hw) wl->elp = false; wl->psm = 0; wl->tx_queue_stopped = false; - wl->power_level = WL12XX_DEFAULT_POWER_LEVEL; + wl->power_level = WL1251_DEFAULT_POWER_LEVEL; - wl12xx_debugfs_reset(wl); + wl1251_debugfs_reset(wl); mutex_unlock(&wl->mutex); } -static int wl12xx_op_add_interface(struct ieee80211_hw *hw, +static int wl1251_op_add_interface(struct ieee80211_hw *hw, struct ieee80211_if_init_conf *conf) { - struct wl12xx *wl = hw->priv; + struct wl1251 *wl = hw->priv; DECLARE_MAC_BUF(mac); int ret = 0; - wl12xx_debug(DEBUG_MAC80211, "mac80211 add interface type %d mac %s", + wl1251_debug(DEBUG_MAC80211, "mac80211 add interface type %d mac %s", conf->type, print_mac(mac, conf->mac_addr)); mutex_lock(&wl->mutex); @@ -455,7 +459,7 @@ static int wl12xx_op_add_interface(struct ieee80211_hw *hw, if (memcmp(wl->mac_addr, conf->mac_addr, ETH_ALEN)) { memcpy(wl->mac_addr, conf->mac_addr, ETH_ALEN); SET_IEEE80211_PERM_ADDR(wl->hw, wl->mac_addr); - ret = wl12xx_acx_station_id(wl); + ret = wl1251_acx_station_id(wl); if (ret < 0) goto out; } @@ -465,13 +469,13 @@ out: return ret; } -static void wl12xx_op_remove_interface(struct ieee80211_hw *hw, +static void wl1251_op_remove_interface(struct ieee80211_hw *hw, struct ieee80211_if_init_conf *conf) { - wl12xx_debug(DEBUG_MAC80211, "mac80211 remove interface"); + wl1251_debug(DEBUG_MAC80211, "mac80211 remove interface"); } -static int wl12xx_build_null_data(struct wl12xx *wl) +static int wl1251_build_null_data(struct wl1251 *wl) { struct wl12xx_null_data_template template; @@ -487,12 +491,12 @@ static int wl12xx_build_null_data(struct wl12xx *wl) template.header.frame_ctl = cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_STYPE_NULLFUNC); - return wl12xx_cmd_template_set(wl, CMD_NULL_DATA, &template, + return wl1251_cmd_template_set(wl, CMD_NULL_DATA, &template, sizeof(template)); } -static int wl12xx_build_ps_poll(struct wl12xx *wl, u16 aid) +static int wl1251_build_ps_poll(struct wl1251 *wl, u16 aid) { struct wl12xx_ps_poll_template template; @@ -501,27 +505,27 @@ static int wl12xx_build_ps_poll(struct wl12xx *wl, u16 aid) template.aid = aid; template.fc = cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_PSPOLL); - return wl12xx_cmd_template_set(wl, CMD_PS_POLL, &template, + return wl1251_cmd_template_set(wl, CMD_PS_POLL, &template, sizeof(template)); } -static int wl12xx_op_config(struct ieee80211_hw *hw, u32 changed) +static int wl1251_op_config(struct ieee80211_hw *hw, u32 changed) { - struct wl12xx *wl = hw->priv; + struct wl1251 *wl = hw->priv; struct ieee80211_conf *conf = &hw->conf; int channel, ret = 0; channel = ieee80211_frequency_to_channel(conf->channel->center_freq); - wl12xx_debug(DEBUG_MAC80211, "mac80211 config ch %d psm %s power %d", + wl1251_debug(DEBUG_MAC80211, "mac80211 config ch %d psm %s power %d", channel, conf->flags & IEEE80211_CONF_PS ? "on" : "off", conf->power_level); mutex_lock(&wl->mutex); - ret = wl12xx_ps_elp_wakeup(wl); + ret = wl1251_ps_elp_wakeup(wl); if (ret < 0) goto out; @@ -534,12 +538,12 @@ static int wl12xx_op_config(struct ieee80211_hw *hw, u32 changed) wl->channel = channel; } - ret = wl12xx_build_null_data(wl); + ret = wl1251_build_null_data(wl); if (ret < 0) goto out_sleep; if (conf->flags & IEEE80211_CONF_PS && !wl->psm_requested) { - wl12xx_info("psm enabled"); + wl1251_info("psm enabled"); wl->psm_requested = true; @@ -548,19 +552,19 @@ static int wl12xx_op_config(struct ieee80211_hw *hw, u32 changed) * If we're not, we'll enter it when joining an SSID, * through the bss_info_changed() hook. */ - ret = wl12xx_ps_set_mode(wl, STATION_POWER_SAVE_MODE); + ret = wl1251_ps_set_mode(wl, STATION_POWER_SAVE_MODE); } else if (!(conf->flags & IEEE80211_CONF_PS) && wl->psm_requested) { - wl12xx_info("psm disabled"); + wl1251_info("psm disabled"); wl->psm_requested = false; if (wl->psm) - ret = wl12xx_ps_set_mode(wl, STATION_ACTIVE_MODE); + ret = wl1251_ps_set_mode(wl, STATION_ACTIVE_MODE); } if (conf->power_level != wl->power_level) { - ret = wl12xx_acx_tx_power(wl, conf->power_level); + ret = wl1251_acx_tx_power(wl, conf->power_level); if (ret < 0) goto out; @@ -568,7 +572,7 @@ static int wl12xx_op_config(struct ieee80211_hw *hw, u32 changed) } out_sleep: - wl12xx_ps_elp_sleep(wl); + wl1251_ps_elp_sleep(wl); out: mutex_unlock(&wl->mutex); @@ -576,25 +580,25 @@ out: return ret; } -#define WL12XX_SUPPORTED_FILTERS (FIF_PROMISC_IN_BSS | \ +#define WL1251_SUPPORTED_FILTERS (FIF_PROMISC_IN_BSS | \ FIF_ALLMULTI | \ FIF_FCSFAIL | \ FIF_BCN_PRBRESP_PROMISC | \ FIF_CONTROL | \ FIF_OTHER_BSS) -static void wl12xx_op_configure_filter(struct ieee80211_hw *hw, +static void wl1251_op_configure_filter(struct ieee80211_hw *hw, unsigned int changed, unsigned int *total, int mc_count, struct dev_addr_list *mc_list) { - struct wl12xx *wl = hw->priv; + struct wl1251 *wl = hw->priv; - wl12xx_debug(DEBUG_MAC80211, "mac80211 configure filter"); + wl1251_debug(DEBUG_MAC80211, "mac80211 configure filter"); - *total &= WL12XX_SUPPORTED_FILTERS; - changed &= WL12XX_SUPPORTED_FILTERS; + *total &= WL1251_SUPPORTED_FILTERS; + changed &= WL1251_SUPPORTED_FILTERS; if (changed == 0) /* no filters which we support changed */ @@ -602,8 +606,8 @@ static void wl12xx_op_configure_filter(struct ieee80211_hw *hw, /* FIXME: wl->rx_config and wl->rx_filter are not protected */ - wl->rx_config = WL12XX_DEFAULT_RX_CONFIG; - wl->rx_filter = WL12XX_DEFAULT_RX_FILTER; + wl->rx_config = WL1251_DEFAULT_RX_CONFIG; + wl->rx_filter = WL1251_DEFAULT_RX_FILTER; if (*total & FIF_PROMISC_IN_BSS) { wl->rx_config |= CFG_BSSID_FILTER_EN; @@ -635,8 +639,8 @@ static void wl12xx_op_configure_filter(struct ieee80211_hw *hw, } /* HW encryption */ -static int wl12xx_set_key_type(struct wl12xx *wl, - struct wl12xx_cmd_set_keys *key, +static int wl1251_set_key_type(struct wl1251 *wl, + struct wl1251_cmd_set_keys *key, enum set_key_cmd cmd, struct ieee80211_key_conf *mac80211_key, const u8 *addr) @@ -666,27 +670,27 @@ static int wl12xx_set_key_type(struct wl12xx *wl, mac80211_key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV; break; default: - wl12xx_error("Unknown key algo 0x%x", mac80211_key->alg); + wl1251_error("Unknown key algo 0x%x", mac80211_key->alg); return -EOPNOTSUPP; } return 0; } -static int wl12xx_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, +static int wl1251_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, struct ieee80211_vif *vif, struct ieee80211_sta *sta, struct ieee80211_key_conf *key) { - struct wl12xx *wl = hw->priv; - struct wl12xx_cmd_set_keys *wl_cmd; + struct wl1251 *wl = hw->priv; + struct wl1251_cmd_set_keys *wl_cmd; const u8 *addr; int ret; static const u8 bcast_addr[ETH_ALEN] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }; - wl12xx_debug(DEBUG_MAC80211, "mac80211 set key"); + wl1251_debug(DEBUG_MAC80211, "mac80211 set key"); wl_cmd = kzalloc(sizeof(*wl_cmd), GFP_KERNEL); if (!wl_cmd) { @@ -696,11 +700,11 @@ static int wl12xx_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, addr = sta ? sta->addr : bcast_addr; - wl12xx_debug(DEBUG_CRYPT, "CMD: 0x%x", cmd); - wl12xx_dump(DEBUG_CRYPT, "ADDR: ", addr, ETH_ALEN); - wl12xx_debug(DEBUG_CRYPT, "Key: algo:0x%x, id:%d, len:%d flags 0x%x", + wl1251_debug(DEBUG_CRYPT, "CMD: 0x%x", cmd); + wl1251_dump(DEBUG_CRYPT, "ADDR: ", addr, ETH_ALEN); + wl1251_debug(DEBUG_CRYPT, "Key: algo:0x%x, id:%d, len:%d flags 0x%x", key->alg, key->keyidx, key->keylen, key->flags); - wl12xx_dump(DEBUG_CRYPT, "KEY: ", key->key, key->keylen); + wl1251_dump(DEBUG_CRYPT, "KEY: ", key->key, key->keylen); if (is_zero_ether_addr(addr)) { /* We dont support TX only encryption */ @@ -710,7 +714,7 @@ static int wl12xx_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, mutex_lock(&wl->mutex); - ret = wl12xx_ps_elp_wakeup(wl); + ret = wl1251_ps_elp_wakeup(wl); if (ret < 0) goto out_unlock; @@ -722,13 +726,13 @@ static int wl12xx_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, wl_cmd->key_action = KEY_REMOVE; break; default: - wl12xx_error("Unsupported key cmd 0x%x", cmd); + wl1251_error("Unsupported key cmd 0x%x", cmd); break; } - ret = wl12xx_set_key_type(wl, wl_cmd, cmd, key, addr); + ret = wl1251_set_key_type(wl, wl_cmd, cmd, key, addr); if (ret < 0) { - wl12xx_error("Set KEY type failed"); + wl1251_error("Set KEY type failed"); goto out_sleep; } @@ -755,16 +759,16 @@ static int wl12xx_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, wl_cmd->id = key->keyidx; wl_cmd->ssid_profile = 0; - wl12xx_dump(DEBUG_CRYPT, "TARGET KEY: ", wl_cmd, sizeof(*wl_cmd)); + wl1251_dump(DEBUG_CRYPT, "TARGET KEY: ", wl_cmd, sizeof(*wl_cmd)); - ret = wl12xx_cmd_send(wl, CMD_SET_KEYS, wl_cmd, sizeof(*wl_cmd)); + ret = wl1251_cmd_send(wl, CMD_SET_KEYS, wl_cmd, sizeof(*wl_cmd)); if (ret < 0) { - wl12xx_warning("could not set keys"); + wl1251_warning("could not set keys"); goto out_sleep; } out_sleep: - wl12xx_ps_elp_sleep(wl); + wl1251_ps_elp_sleep(wl); out_unlock: mutex_unlock(&wl->mutex); @@ -775,7 +779,7 @@ out: return ret; } -static int wl12xx_build_basic_rates(char *rates) +static int wl1251_build_basic_rates(char *rates) { u8 index = 0; @@ -787,7 +791,7 @@ static int wl12xx_build_basic_rates(char *rates) return index; } -static int wl12xx_build_extended_rates(char *rates) +static int wl1251_build_extended_rates(char *rates) { u8 index = 0; @@ -804,7 +808,7 @@ static int wl12xx_build_extended_rates(char *rates) } -static int wl12xx_build_probe_req(struct wl12xx *wl, u8 *ssid, size_t ssid_len) +static int wl1251_build_probe_req(struct wl1251 *wl, u8 *ssid, size_t ssid_len) { struct wl12xx_probe_req_template template; struct wl12xx_ie_rates *rates; @@ -831,27 +835,27 @@ static int wl12xx_build_probe_req(struct wl12xx *wl, u8 *ssid, size_t ssid_len) /* Basic Rates */ rates = (struct wl12xx_ie_rates *)ptr; rates->header.id = WLAN_EID_SUPP_RATES; - rates->header.len = wl12xx_build_basic_rates(rates->rates); + rates->header.len = wl1251_build_basic_rates(rates->rates); size += sizeof(struct wl12xx_ie_header) + rates->header.len; ptr += sizeof(struct wl12xx_ie_header) + rates->header.len; /* Extended rates */ rates = (struct wl12xx_ie_rates *)ptr; rates->header.id = WLAN_EID_EXT_SUPP_RATES; - rates->header.len = wl12xx_build_extended_rates(rates->rates); + rates->header.len = wl1251_build_extended_rates(rates->rates); size += sizeof(struct wl12xx_ie_header) + rates->header.len; - wl12xx_dump(DEBUG_SCAN, "PROBE REQ: ", &template, size); + wl1251_dump(DEBUG_SCAN, "PROBE REQ: ", &template, size); - return wl12xx_cmd_template_set(wl, CMD_PROBE_REQ, &template, + return wl1251_cmd_template_set(wl, CMD_PROBE_REQ, &template, size); } -static int wl12xx_hw_scan(struct wl12xx *wl, u8 *ssid, size_t len, +static int wl1251_hw_scan(struct wl1251 *wl, u8 *ssid, size_t len, u8 active_scan, u8 high_prio, u8 num_channels, u8 probe_requests) { - struct wl12xx_cmd_trigger_scan_to *trigger = NULL; + struct wl1251_cmd_trigger_scan_to *trigger = NULL; struct cmd_scan *params = NULL; int i, ret; u16 scan_options = 0; @@ -902,9 +906,9 @@ static int wl12xx_hw_scan(struct wl12xx *wl, u8 *ssid, size_t len, memset(params->params.ssid, 0, 32); } - ret = wl12xx_build_probe_req(wl, ssid, len); + ret = wl1251_build_probe_req(wl, ssid, len); if (ret < 0) { - wl12xx_error("PROBE request template failed"); + wl1251_error("PROBE request template failed"); goto out; } @@ -914,25 +918,25 @@ static int wl12xx_hw_scan(struct wl12xx *wl, u8 *ssid, size_t len, trigger->timeout = 0; - ret = wl12xx_cmd_send(wl, CMD_TRIGGER_SCAN_TO, trigger, + ret = wl1251_cmd_send(wl, CMD_TRIGGER_SCAN_TO, trigger, sizeof(*trigger)); if (ret < 0) { - wl12xx_error("trigger scan to failed for hw scan"); + wl1251_error("trigger scan to failed for hw scan"); goto out; } - wl12xx_dump(DEBUG_SCAN, "SCAN: ", params, sizeof(*params)); + wl1251_dump(DEBUG_SCAN, "SCAN: ", params, sizeof(*params)); wl->scanning = true; - ret = wl12xx_cmd_send(wl, CMD_SCAN, params, sizeof(*params)); + ret = wl1251_cmd_send(wl, CMD_SCAN, params, sizeof(*params)); if (ret < 0) - wl12xx_error("SCAN failed"); + wl1251_error("SCAN failed"); - wl12xx_spi_mem_read(wl, wl->cmd_box_addr, params, sizeof(*params)); + wl1251_spi_mem_read(wl, wl->cmd_box_addr, params, sizeof(*params)); if (params->header.status != CMD_STATUS_SUCCESS) { - wl12xx_error("TEST command answer error: %d", + wl1251_error("TEST command answer error: %d", params->header.status); wl->scanning = false; ret = -EIO; @@ -945,15 +949,15 @@ out: } -static int wl12xx_op_hw_scan(struct ieee80211_hw *hw, +static int wl1251_op_hw_scan(struct ieee80211_hw *hw, struct cfg80211_scan_request *req) { - struct wl12xx *wl = hw->priv; + struct wl1251 *wl = hw->priv; int ret; u8 *ssid = NULL; size_t ssid_len = 0; - wl12xx_debug(DEBUG_MAC80211, "mac80211 hw scan"); + wl1251_debug(DEBUG_MAC80211, "mac80211 hw scan"); if (req->n_ssids) { ssid = req->ssids[0].ssid; @@ -962,13 +966,13 @@ static int wl12xx_op_hw_scan(struct ieee80211_hw *hw, mutex_lock(&wl->mutex); - ret = wl12xx_ps_elp_wakeup(wl); + ret = wl1251_ps_elp_wakeup(wl); if (ret < 0) goto out; - ret = wl12xx_hw_scan(hw->priv, ssid, ssid_len, 1, 0, 13, 3); + ret = wl1251_hw_scan(hw->priv, ssid, ssid_len, 1, 0, 13, 3); - wl12xx_ps_elp_sleep(wl); + wl1251_ps_elp_sleep(wl); out: mutex_unlock(&wl->mutex); @@ -976,22 +980,22 @@ out: return ret; } -static int wl12xx_op_set_rts_threshold(struct ieee80211_hw *hw, u32 value) +static int wl1251_op_set_rts_threshold(struct ieee80211_hw *hw, u32 value) { - struct wl12xx *wl = hw->priv; + struct wl1251 *wl = hw->priv; int ret; mutex_lock(&wl->mutex); - ret = wl12xx_ps_elp_wakeup(wl); + ret = wl1251_ps_elp_wakeup(wl); if (ret < 0) goto out; - ret = wl12xx_acx_rts_threshold(wl, (u16) value); + ret = wl1251_acx_rts_threshold(wl, (u16) value); if (ret < 0) - wl12xx_warning("wl12xx_op_set_rts_threshold failed: %d", ret); + wl1251_warning("wl1251_op_set_rts_threshold failed: %d", ret); - wl12xx_ps_elp_sleep(wl); + wl1251_ps_elp_sleep(wl); out: mutex_unlock(&wl->mutex); @@ -999,21 +1003,21 @@ out: return ret; } -static void wl12xx_op_bss_info_changed(struct ieee80211_hw *hw, +static void wl1251_op_bss_info_changed(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_bss_conf *bss_conf, u32 changed) { - enum wl12xx_cmd_ps_mode mode; - struct wl12xx *wl = hw->priv; + enum wl1251_cmd_ps_mode mode; + struct wl1251 *wl = hw->priv; struct sk_buff *beacon; int ret; - wl12xx_debug(DEBUG_MAC80211, "mac80211 bss info changed"); + wl1251_debug(DEBUG_MAC80211, "mac80211 bss info changed"); mutex_lock(&wl->mutex); - ret = wl12xx_ps_elp_wakeup(wl); + ret = wl1251_ps_elp_wakeup(wl); if (ret < 0) goto out; @@ -1021,18 +1025,18 @@ static void wl12xx_op_bss_info_changed(struct ieee80211_hw *hw, if (bss_conf->assoc) { wl->aid = bss_conf->aid; - ret = wl12xx_build_ps_poll(wl, wl->aid); + ret = wl1251_build_ps_poll(wl, wl->aid); if (ret < 0) goto out_sleep; - ret = wl12xx_acx_aid(wl, wl->aid); + ret = wl1251_acx_aid(wl, wl->aid); if (ret < 0) goto out_sleep; /* If we want to go in PSM but we're not there yet */ if (wl->psm_requested && !wl->psm) { mode = STATION_POWER_SAVE_MODE; - ret = wl12xx_ps_set_mode(wl, mode); + ret = wl1251_ps_set_mode(wl, mode); if (ret < 0) goto out_sleep; } @@ -1040,50 +1044,52 @@ static void wl12xx_op_bss_info_changed(struct ieee80211_hw *hw, } if (changed & BSS_CHANGED_ERP_SLOT) { if (bss_conf->use_short_slot) - ret = wl12xx_acx_slot(wl, SLOT_TIME_SHORT); + ret = wl1251_acx_slot(wl, SLOT_TIME_SHORT); else - ret = wl12xx_acx_slot(wl, SLOT_TIME_LONG); + ret = wl1251_acx_slot(wl, SLOT_TIME_LONG); if (ret < 0) { - wl12xx_warning("Set slot time failed %d", ret); + wl1251_warning("Set slot time failed %d", ret); goto out_sleep; } } if (changed & BSS_CHANGED_ERP_PREAMBLE) { if (bss_conf->use_short_preamble) - wl12xx_acx_set_preamble(wl, ACX_PREAMBLE_SHORT); + wl1251_acx_set_preamble(wl, ACX_PREAMBLE_SHORT); else - wl12xx_acx_set_preamble(wl, ACX_PREAMBLE_LONG); + wl1251_acx_set_preamble(wl, ACX_PREAMBLE_LONG); } if (changed & BSS_CHANGED_ERP_CTS_PROT) { if (bss_conf->use_cts_prot) - ret = wl12xx_acx_cts_protect(wl, CTSPROTECT_ENABLE); + ret = wl1251_acx_cts_protect(wl, CTSPROTECT_ENABLE); else - ret = wl12xx_acx_cts_protect(wl, CTSPROTECT_DISABLE); + ret = wl1251_acx_cts_protect(wl, CTSPROTECT_DISABLE); if (ret < 0) { - wl12xx_warning("Set ctsprotect failed %d", ret); - goto out_sleep; + wl1251_warning("Set ctsprotect failed %d", ret); + goto out; } } if (changed & BSS_CHANGED_BSSID) { memcpy(wl->bssid, bss_conf->bssid, ETH_ALEN); - ret = wl12xx_build_null_data(wl); + ret = wl1251_build_null_data(wl); if (ret < 0) goto out; if (wl->bss_type != BSS_TYPE_IBSS) { - ret = wl->chip.op_cmd_join(wl, wl->bss_type, 5, 100, 1); + ret = wl1251_cmd_join(wl, wl->bss_type, 5, 100, 1); if (ret < 0) - goto out; + goto out_sleep; + wl1251_warning("Set ctsprotect failed %d", ret); + goto out_sleep; } } if (changed & BSS_CHANGED_BEACON) { beacon = ieee80211_beacon_get(hw, vif); - ret = wl12xx_cmd_template_set(wl, CMD_BEACON, beacon->data, + ret = wl1251_cmd_template_set(wl, CMD_BEACON, beacon->data, beacon->len); if (ret < 0) { @@ -1091,7 +1097,7 @@ static void wl12xx_op_bss_info_changed(struct ieee80211_hw *hw, goto out; } - ret = wl12xx_cmd_template_set(wl, CMD_PROBE_RESP, beacon->data, + ret = wl1251_cmd_template_set(wl, CMD_PROBE_RESP, beacon->data, beacon->len); dev_kfree_skb(beacon); @@ -1106,7 +1112,7 @@ static void wl12xx_op_bss_info_changed(struct ieee80211_hw *hw, } out_sleep: - wl12xx_ps_elp_sleep(wl); + wl1251_ps_elp_sleep(wl); out: mutex_unlock(&wl->mutex); @@ -1114,7 +1120,7 @@ out: /* can't be const, mac80211 writes to this */ -static struct ieee80211_rate wl12xx_rates[] = { +static struct ieee80211_rate wl1251_rates[] = { { .bitrate = 10, .hw_value = 0x1, .hw_value_short = 0x1, }, @@ -1157,7 +1163,7 @@ static struct ieee80211_rate wl12xx_rates[] = { }; /* can't be const, mac80211 writes to this */ -static struct ieee80211_channel wl12xx_channels[] = { +static struct ieee80211_channel wl1251_channels[] = { { .hw_value = 1, .center_freq = 2412}, { .hw_value = 2, .center_freq = 2417}, { .hw_value = 3, .center_freq = 2422}, @@ -1174,28 +1180,28 @@ static struct ieee80211_channel wl12xx_channels[] = { }; /* can't be const, mac80211 writes to this */ -static struct ieee80211_supported_band wl12xx_band_2ghz = { - .channels = wl12xx_channels, - .n_channels = ARRAY_SIZE(wl12xx_channels), - .bitrates = wl12xx_rates, - .n_bitrates = ARRAY_SIZE(wl12xx_rates), +static struct ieee80211_supported_band wl1251_band_2ghz = { + .channels = wl1251_channels, + .n_channels = ARRAY_SIZE(wl1251_channels), + .bitrates = wl1251_rates, + .n_bitrates = ARRAY_SIZE(wl1251_rates), }; -static const struct ieee80211_ops wl12xx_ops = { - .start = wl12xx_op_start, - .stop = wl12xx_op_stop, - .add_interface = wl12xx_op_add_interface, - .remove_interface = wl12xx_op_remove_interface, - .config = wl12xx_op_config, - .configure_filter = wl12xx_op_configure_filter, - .tx = wl12xx_op_tx, - .set_key = wl12xx_op_set_key, - .hw_scan = wl12xx_op_hw_scan, - .bss_info_changed = wl12xx_op_bss_info_changed, - .set_rts_threshold = wl12xx_op_set_rts_threshold, +static const struct ieee80211_ops wl1251_ops = { + .start = wl1251_op_start, + .stop = wl1251_op_stop, + .add_interface = wl1251_op_add_interface, + .remove_interface = wl1251_op_remove_interface, + .config = wl1251_op_config, + .configure_filter = wl1251_op_configure_filter, + .tx = wl1251_op_tx, + .set_key = wl1251_op_set_key, + .hw_scan = wl1251_op_hw_scan, + .bss_info_changed = wl1251_op_bss_info_changed, + .set_rts_threshold = wl1251_op_set_rts_threshold, }; -static int wl12xx_register_hw(struct wl12xx *wl) +static int wl1251_register_hw(struct wl1251 *wl) { int ret; @@ -1206,18 +1212,18 @@ static int wl12xx_register_hw(struct wl12xx *wl) ret = ieee80211_register_hw(wl->hw); if (ret < 0) { - wl12xx_error("unable to register mac80211 hw: %d", ret); + wl1251_error("unable to register mac80211 hw: %d", ret); return ret; } wl->mac80211_registered = true; - wl12xx_notice("loaded"); + wl1251_notice("loaded"); return 0; } -static int wl12xx_init_ieee80211(struct wl12xx *wl) +static int wl1251_init_ieee80211(struct wl1251 *wl) { /* The tx descriptor buffer and the TKIP space */ wl->hw->extra_tx_headroom = sizeof(struct tx_double_buffer_desc) @@ -1232,31 +1238,31 @@ static int wl12xx_init_ieee80211(struct wl12xx *wl) wl->hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION); wl->hw->wiphy->max_scan_ssids = 1; - wl->hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &wl12xx_band_2ghz; + wl->hw->wiphy->bands[IEEE80211_BAND_2GHZ] = &wl1251_band_2ghz; SET_IEEE80211_DEV(wl->hw, &wl->spi->dev); return 0; } -#define WL12XX_DEFAULT_CHANNEL 1 -static int __devinit wl12xx_probe(struct spi_device *spi) +#define WL1251_DEFAULT_CHANNEL 1 +static int __devinit wl1251_probe(struct spi_device *spi) { struct wl12xx_platform_data *pdata; struct ieee80211_hw *hw; - struct wl12xx *wl; + struct wl1251 *wl; int ret, i; static const u8 nokia_oui[3] = {0x00, 0x1f, 0xdf}; pdata = spi->dev.platform_data; if (!pdata) { - wl12xx_error("no platform data"); + wl1251_error("no platform data"); return -ENODEV; } - hw = ieee80211_alloc_hw(sizeof(*wl), &wl12xx_ops); + hw = ieee80211_alloc_hw(sizeof(*wl), &wl1251_ops); if (!hw) { - wl12xx_error("could not alloc ieee80211_hw"); + wl1251_error("could not alloc ieee80211_hw"); return -ENOMEM; } @@ -1271,8 +1277,8 @@ static int __devinit wl12xx_probe(struct spi_device *spi) skb_queue_head_init(&wl->tx_queue); - INIT_WORK(&wl->filter_work, wl12xx_filter_work); - wl->channel = WL12XX_DEFAULT_CHANNEL; + INIT_WORK(&wl->filter_work, wl1251_filter_work); + wl->channel = WL1251_DEFAULT_CHANNEL; wl->scanning = false; wl->default_key = 0; wl->listen_int = 1; @@ -1280,17 +1286,17 @@ static int __devinit wl12xx_probe(struct spi_device *spi) wl->rx_handled = 0; wl->rx_current_buffer = 0; wl->rx_last_id = 0; - wl->rx_config = WL12XX_DEFAULT_RX_CONFIG; - wl->rx_filter = WL12XX_DEFAULT_RX_FILTER; + wl->rx_config = WL1251_DEFAULT_RX_CONFIG; + wl->rx_filter = WL1251_DEFAULT_RX_FILTER; wl->elp = false; wl->psm = 0; wl->psm_requested = false; wl->tx_queue_stopped = false; - wl->power_level = WL12XX_DEFAULT_POWER_LEVEL; + wl->power_level = WL1251_DEFAULT_POWER_LEVEL; /* We use the default power on sleep time until we know which chip * we're using */ - wl->chip.power_on_sleep = WL12XX_DEFAULT_POWER_ON_SLEEP; + wl->chip.power_on_sleep = WL1251_DEFAULT_POWER_ON_SLEEP; for (i = 0; i < FW_TX_CMPLT_BLOCK_SIZE; i++) wl->tx_frames[i] = NULL; @@ -1304,7 +1310,7 @@ static int __devinit wl12xx_probe(struct spi_device *spi) memcpy(wl->mac_addr, nokia_oui, 3); get_random_bytes(wl->mac_addr + 3, 3); - wl->state = WL12XX_STATE_OFF; + wl->state = WL1251_STATE_OFF; mutex_init(&wl->mutex); wl->tx_mgmt_frm_rate = DEFAULT_HW_GEN_TX_RATE; @@ -1312,7 +1318,7 @@ static int __devinit wl12xx_probe(struct spi_device *spi) wl->rx_descriptor = kmalloc(sizeof(*wl->rx_descriptor), GFP_KERNEL); if (!wl->rx_descriptor) { - wl12xx_error("could not allocate memory for rx descriptor"); + wl1251_error("could not allocate memory for rx descriptor"); ret = -ENOMEM; goto out_free; } @@ -1323,27 +1329,27 @@ static int __devinit wl12xx_probe(struct spi_device *spi) ret = spi_setup(spi); if (ret < 0) { - wl12xx_error("spi_setup failed"); + wl1251_error("spi_setup failed"); goto out_free; } wl->set_power = pdata->set_power; if (!wl->set_power) { - wl12xx_error("set power function missing in platform data"); + wl1251_error("set power function missing in platform data"); ret = -ENODEV; goto out_free; } wl->irq = spi->irq; if (wl->irq < 0) { - wl12xx_error("irq missing in platform data"); + wl1251_error("irq missing in platform data"); ret = -ENODEV; goto out_free; } - ret = request_irq(wl->irq, wl12xx_irq, 0, DRIVER_NAME, wl); + ret = request_irq(wl->irq, wl1251_irq, 0, DRIVER_NAME, wl); if (ret < 0) { - wl12xx_error("request_irq() failed: %d", ret); + wl1251_error("request_irq() failed: %d", ret); goto out_free; } @@ -1351,17 +1357,17 @@ static int __devinit wl12xx_probe(struct spi_device *spi) disable_irq(wl->irq); - ret = wl12xx_init_ieee80211(wl); + ret = wl1251_init_ieee80211(wl); if (ret) goto out_irq; - ret = wl12xx_register_hw(wl); + ret = wl1251_register_hw(wl); if (ret) goto out_irq; - wl12xx_debugfs_init(wl); + wl1251_debugfs_init(wl); - wl12xx_notice("initialized"); + wl1251_notice("initialized"); return 0; @@ -1377,13 +1383,13 @@ static int __devinit wl12xx_probe(struct spi_device *spi) return ret; } -static int __devexit wl12xx_remove(struct spi_device *spi) +static int __devexit wl1251_remove(struct spi_device *spi) { - struct wl12xx *wl = dev_get_drvdata(&spi->dev); + struct wl1251 *wl = dev_get_drvdata(&spi->dev); ieee80211_unregister_hw(wl->hw); - wl12xx_debugfs_exit(wl); + wl1251_debugfs_exit(wl); free_irq(wl->irq, wl); kfree(wl->target_mem_map); @@ -1402,24 +1408,25 @@ static int __devexit wl12xx_remove(struct spi_device *spi) } -static struct spi_driver wl12xx_spi_driver = { +static struct spi_driver wl1251_spi_driver = { .driver = { + /* FIXME: use wl12xx name to not break the user space */ .name = "wl12xx", .bus = &spi_bus_type, .owner = THIS_MODULE, }, - .probe = wl12xx_probe, - .remove = __devexit_p(wl12xx_remove), + .probe = wl1251_probe, + .remove = __devexit_p(wl1251_remove), }; -static int __init wl12xx_init(void) +static int __init wl1251_init(void) { int ret; - ret = spi_register_driver(&wl12xx_spi_driver); + ret = spi_register_driver(&wl1251_spi_driver); if (ret < 0) { - wl12xx_error("failed to register spi driver: %d", ret); + wl1251_error("failed to register spi driver: %d", ret); goto out; } @@ -1427,15 +1434,15 @@ out: return ret; } -static void __exit wl12xx_exit(void) +static void __exit wl1251_exit(void) { - spi_unregister_driver(&wl12xx_spi_driver); + spi_unregister_driver(&wl1251_spi_driver); - wl12xx_notice("unloaded"); + wl1251_notice("unloaded"); } -module_init(wl12xx_init); -module_exit(wl12xx_exit); +module_init(wl1251_init); +module_exit(wl1251_exit); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Kalle Valo <Kalle.Valo@nokia.com>, " diff --git a/drivers/net/wireless/wl12xx/wl1251_netlink.c b/drivers/net/wireless/wl12xx/wl1251_netlink.c index ca9a856..67d3d5a 100644 --- a/drivers/net/wireless/wl12xx/wl1251_netlink.c +++ b/drivers/net/wireless/wl12xx/wl1251_netlink.c @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (C) 2008 Nokia Corporation * @@ -35,52 +35,52 @@ #include "wl1251_acx.h" /* FIXME: this should be changed as soon as user space catches up */ -#define WL12XX_NL_NAME "wl1251" -#define WL12XX_NL_VERSION 1 - -#define WL12XX_MAX_TEST_LENGTH 1024 -#define WL12XX_MAX_NVS_LENGTH 1024 - -enum wl12xx_nl_commands { - WL12XX_NL_CMD_UNSPEC, - WL12XX_NL_CMD_TEST, - WL12XX_NL_CMD_INTERROGATE, - WL12XX_NL_CMD_CONFIGURE, - WL12XX_NL_CMD_PHY_REG_READ, - WL12XX_NL_CMD_NVS_PUSH, - WL12XX_NL_CMD_REG_WRITE, - WL12XX_NL_CMD_REG_READ, - WL12XX_NL_CMD_SET_PLT_MODE, - - __WL12XX_NL_CMD_AFTER_LAST +#define WL1251_NL_NAME "wl1251" +#define WL1251_NL_VERSION 1 + +#define WL1251_MAX_TEST_LENGTH 1024 +#define WL1251_MAX_NVS_LENGTH 1024 + +enum wl1251_nl_commands { + WL1251_NL_CMD_UNSPEC, + WL1251_NL_CMD_TEST, + WL1251_NL_CMD_INTERROGATE, + WL1251_NL_CMD_CONFIGURE, + WL1251_NL_CMD_PHY_REG_READ, + WL1251_NL_CMD_NVS_PUSH, + WL1251_NL_CMD_REG_WRITE, + WL1251_NL_CMD_REG_READ, + WL1251_NL_CMD_SET_PLT_MODE, + + __WL1251_NL_CMD_AFTER_LAST }; -#define WL12XX_NL_CMD_MAX (__WL12XX_NL_CMD_AFTER_LAST - 1) - -enum wl12xx_nl_attrs { - WL12XX_NL_ATTR_UNSPEC, - WL12XX_NL_ATTR_IFNAME, - WL12XX_NL_ATTR_CMD_TEST_PARAM, - WL12XX_NL_ATTR_CMD_TEST_ANSWER, - WL12XX_NL_ATTR_CMD_IE, - WL12XX_NL_ATTR_CMD_IE_LEN, - WL12XX_NL_ATTR_CMD_IE_BUFFER, - WL12XX_NL_ATTR_CMD_IE_ANSWER, - WL12XX_NL_ATTR_REG_ADDR, - WL12XX_NL_ATTR_REG_VAL, - WL12XX_NL_ATTR_NVS_BUFFER, - WL12XX_NL_ATTR_NVS_LEN, - WL12XX_NL_ATTR_PLT_MODE, - - __WL12XX_NL_ATTR_AFTER_LAST +#define WL1251_NL_CMD_MAX (__WL1251_NL_CMD_AFTER_LAST - 1) + +enum wl1251_nl_attrs { + WL1251_NL_ATTR_UNSPEC, + WL1251_NL_ATTR_IFNAME, + WL1251_NL_ATTR_CMD_TEST_PARAM, + WL1251_NL_ATTR_CMD_TEST_ANSWER, + WL1251_NL_ATTR_CMD_IE, + WL1251_NL_ATTR_CMD_IE_LEN, + WL1251_NL_ATTR_CMD_IE_BUFFER, + WL1251_NL_ATTR_CMD_IE_ANSWER, + WL1251_NL_ATTR_REG_ADDR, + WL1251_NL_ATTR_REG_VAL, + WL1251_NL_ATTR_NVS_BUFFER, + WL1251_NL_ATTR_NVS_LEN, + WL1251_NL_ATTR_PLT_MODE, + + __WL1251_NL_ATTR_AFTER_LAST }; -#define WL12XX_NL_ATTR_MAX (__WL12XX_NL_ATTR_AFTER_LAST - 1) +#define WL1251_NL_ATTR_MAX (__WL1251_NL_ATTR_AFTER_LAST - 1) -static struct genl_family wl12xx_nl_family = { +static struct genl_family wl1251_nl_family = { .id = GENL_ID_GENERATE, - .name = WL12XX_NL_NAME, + .name = WL1251_NL_NAME, .hdrsize = 0, - .version = WL12XX_NL_VERSION, - .maxattr = WL12XX_NL_ATTR_MAX, + .version = WL1251_NL_VERSION, + .maxattr = WL1251_NL_ATTR_MAX, }; static struct net_device *ifname_to_netdev(struct net *net, @@ -88,17 +88,17 @@ static struct net_device *ifname_to_netdev(struct net *net, { char *ifname; - if (!info->attrs[WL12XX_NL_ATTR_IFNAME]) + if (!info->attrs[WL1251_NL_ATTR_IFNAME]) return NULL; - ifname = nla_data(info->attrs[WL12XX_NL_ATTR_IFNAME]); + ifname = nla_data(info->attrs[WL1251_NL_ATTR_IFNAME]); - wl12xx_debug(DEBUG_NETLINK, "Looking for %s", ifname); + wl1251_debug(DEBUG_NETLINK, "Looking for %s", ifname); return dev_get_by_name(net, ifname); } -static struct wl12xx *ifname_to_wl12xx(struct net *net, struct genl_info *info) +static struct wl1251 *ifname_to_wl1251(struct net *net, struct genl_info *info) { struct net_device *netdev; struct wireless_dev *wdev; @@ -107,25 +107,25 @@ static struct wl12xx *ifname_to_wl12xx(struct net *net, struct genl_info *info) netdev = ifname_to_netdev(net, info); if (netdev == NULL) { - wl12xx_error("Wrong interface"); + wl1251_error("Wrong interface"); return NULL; } wdev = netdev->ieee80211_ptr; if (wdev == NULL) { - wl12xx_error("ieee80211_ptr is NULL"); + wl1251_error("ieee80211_ptr is NULL"); return NULL; } wiphy = wdev->wiphy; if (wiphy == NULL) { - wl12xx_error("wiphy is NULL"); + wl1251_error("wiphy is NULL"); return NULL; } hw = wiphy_priv(wiphy); if (hw == NULL) { - wl12xx_error("hw is NULL"); + wl1251_error("hw is NULL"); return NULL; } @@ -134,20 +134,20 @@ static struct wl12xx *ifname_to_wl12xx(struct net *net, struct genl_info *info) return hw->priv; } -static int wl12xx_nl_test_cmd(struct sk_buff *skb, struct genl_info *info) +static int wl1251_nl_test_cmd(struct sk_buff *skb, struct genl_info *info) { - struct wl12xx *wl; - struct wl12xx_command *cmd; + struct wl1251 *wl; + struct wl1251_command *cmd; char *buf; int buf_len, ret, cmd_len; u8 answer; - if (!info->attrs[WL12XX_NL_ATTR_CMD_TEST_PARAM]) + if (!info->attrs[WL1251_NL_ATTR_CMD_TEST_PARAM]) return -EINVAL; - wl = ifname_to_wl12xx(&init_net, info); + wl = ifname_to_wl1251(&init_net, info); if (wl == NULL) { - wl12xx_error("wl12xx not found"); + wl1251_error("wl1251 not found"); return -EINVAL; } @@ -155,20 +155,20 @@ static int wl12xx_nl_test_cmd(struct sk_buff *skb, struct genl_info *info) if (!cmd) return -ENOMEM; - buf = nla_data(info->attrs[WL12XX_NL_ATTR_CMD_TEST_PARAM]); - buf_len = nla_len(info->attrs[WL12XX_NL_ATTR_CMD_TEST_PARAM]); - answer = nla_get_u8(info->attrs[WL12XX_NL_ATTR_CMD_TEST_ANSWER]); + buf = nla_data(info->attrs[WL1251_NL_ATTR_CMD_TEST_PARAM]); + buf_len = nla_len(info->attrs[WL1251_NL_ATTR_CMD_TEST_PARAM]); + answer = nla_get_u8(info->attrs[WL1251_NL_ATTR_CMD_TEST_ANSWER]); cmd->header.id = CMD_TEST; memcpy(cmd->parameters, buf, buf_len); - cmd_len = sizeof(struct wl12xx_cmd_header) + buf_len; + cmd_len = sizeof(struct wl1251_cmd_header) + buf_len; mutex_lock(&wl->mutex); - ret = wl12xx_cmd_test(wl, cmd, cmd_len, answer); + ret = wl1251_cmd_test(wl, cmd, cmd_len, answer); mutex_unlock(&wl->mutex); if (ret < 0) { - wl12xx_error("%s() failed", __func__); + wl1251_error("%s() failed", __func__); goto out; } @@ -183,49 +183,49 @@ static int wl12xx_nl_test_cmd(struct sk_buff *skb, struct genl_info *info) } hdr = genlmsg_put(msg, info->snd_pid, info->snd_seq, - &wl12xx_nl_family, 0, WL12XX_NL_CMD_TEST); + &wl1251_nl_family, 0, WL1251_NL_CMD_TEST); if (IS_ERR(hdr)) { ret = PTR_ERR(hdr); goto nla_put_failure; } - NLA_PUT_STRING(msg, WL12XX_NL_ATTR_IFNAME, - nla_data(info->attrs[WL12XX_NL_ATTR_IFNAME])); - NLA_PUT(msg, WL12XX_NL_ATTR_CMD_TEST_ANSWER, + NLA_PUT_STRING(msg, WL1251_NL_ATTR_IFNAME, + nla_data(info->attrs[WL1251_NL_ATTR_IFNAME])); + NLA_PUT(msg, WL1251_NL_ATTR_CMD_TEST_ANSWER, sizeof(*cmd), cmd); ret = genlmsg_end(msg, hdr); if (ret < 0) { - wl12xx_error("%s() failed", __func__); + wl1251_error("%s() failed", __func__); goto nla_put_failure; } - wl12xx_debug(DEBUG_NETLINK, "TEST cmd sent, answer"); + wl1251_debug(DEBUG_NETLINK, "TEST cmd sent, answer"); ret = genlmsg_reply(msg, info); goto out; nla_put_failure: nlmsg_free(msg); } else - wl12xx_debug(DEBUG_NETLINK, "TEST cmd sent"); + wl1251_debug(DEBUG_NETLINK, "TEST cmd sent"); out: kfree(cmd); return ret; } -static int wl12xx_nl_interrogate(struct sk_buff *skb, struct genl_info *info) +static int wl1251_nl_interrogate(struct sk_buff *skb, struct genl_info *info) { - struct wl12xx *wl; + struct wl1251 *wl; struct sk_buff *msg; int ret = -ENOBUFS, cmd_ie, cmd_ie_len; - struct wl12xx_command *cmd; + struct wl1251_command *cmd; void *hdr; - if (!info->attrs[WL12XX_NL_ATTR_CMD_IE]) + if (!info->attrs[WL1251_NL_ATTR_CMD_IE]) return -EINVAL; - if (!info->attrs[WL12XX_NL_ATTR_CMD_IE_LEN]) + if (!info->attrs[WL1251_NL_ATTR_CMD_IE_LEN]) return -EINVAL; cmd = kzalloc(sizeof(*cmd), GFP_KERNEL); @@ -236,45 +236,45 @@ static int wl12xx_nl_interrogate(struct sk_buff *skb, struct genl_info *info) if (!msg) return -ENOMEM; - wl = ifname_to_wl12xx(&init_net, info); + wl = ifname_to_wl1251(&init_net, info); if (wl == NULL) { - wl12xx_error("wl12xx not found"); + wl1251_error("wl1251 not found"); ret = -EINVAL; goto nla_put_failure; } /* acx id */ - cmd_ie = nla_get_u32(info->attrs[WL12XX_NL_ATTR_CMD_IE]); + cmd_ie = nla_get_u32(info->attrs[WL1251_NL_ATTR_CMD_IE]); /* maximum length of acx, including all headers */ - cmd_ie_len = nla_get_u32(info->attrs[WL12XX_NL_ATTR_CMD_IE_LEN]); + cmd_ie_len = nla_get_u32(info->attrs[WL1251_NL_ATTR_CMD_IE_LEN]); - wl12xx_debug(DEBUG_NETLINK, "Getting IE 0x%x (len %d)", + wl1251_debug(DEBUG_NETLINK, "Getting IE 0x%x (len %d)", cmd_ie, cmd_ie_len); mutex_lock(&wl->mutex); - ret = wl12xx_cmd_interrogate(wl, cmd_ie, cmd, cmd_ie_len); + ret = wl1251_cmd_interrogate(wl, cmd_ie, cmd, cmd_ie_len); mutex_unlock(&wl->mutex); if (ret < 0) { - wl12xx_error("%s() failed", __func__); + wl1251_error("%s() failed", __func__); goto nla_put_failure; } hdr = genlmsg_put(msg, info->snd_pid, info->snd_seq, - &wl12xx_nl_family, 0, WL12XX_NL_CMD_INTERROGATE); + &wl1251_nl_family, 0, WL1251_NL_CMD_INTERROGATE); if (IS_ERR(hdr)) { ret = PTR_ERR(hdr); goto nla_put_failure; } - NLA_PUT_STRING(msg, WL12XX_NL_ATTR_IFNAME, - nla_data(info->attrs[WL12XX_NL_ATTR_IFNAME])); - NLA_PUT(msg, WL12XX_NL_ATTR_CMD_IE_ANSWER, cmd_ie_len, cmd); + NLA_PUT_STRING(msg, WL1251_NL_ATTR_IFNAME, + nla_data(info->attrs[WL1251_NL_ATTR_IFNAME])); + NLA_PUT(msg, WL1251_NL_ATTR_CMD_IE_ANSWER, cmd_ie_len, cmd); ret = genlmsg_end(msg, hdr); if (ret < 0) { - wl12xx_error("%s() failed", __func__); + wl1251_error("%s() failed", __func__); goto nla_put_failure; } @@ -288,36 +288,36 @@ static int wl12xx_nl_interrogate(struct sk_buff *skb, struct genl_info *info) return ret; } -static int wl12xx_nl_configure(struct sk_buff *skb, struct genl_info *info) +static int wl1251_nl_configure(struct sk_buff *skb, struct genl_info *info) { int ret = 0, cmd_ie_len, acx_len; struct acx_header *acx = NULL; struct sk_buff *msg; - struct wl12xx *wl; + struct wl1251 *wl; void *cmd_ie; u16 *id; - if (!info->attrs[WL12XX_NL_ATTR_CMD_IE_BUFFER]) + if (!info->attrs[WL1251_NL_ATTR_CMD_IE_BUFFER]) return -EINVAL; - if (!info->attrs[WL12XX_NL_ATTR_CMD_IE_LEN]) + if (!info->attrs[WL1251_NL_ATTR_CMD_IE_LEN]) return -EINVAL; msg = nlmsg_new(NLMSG_GOODSIZE, GFP_KERNEL); if (!msg) return -ENOMEM; - wl = ifname_to_wl12xx(&init_net, info); + wl = ifname_to_wl1251(&init_net, info); if (wl == NULL) { - wl12xx_error("wl12xx not found"); + wl1251_error("wl1251 not found"); ret = -EINVAL; goto nla_put_failure; } /* contains the acx header but not the cmd header */ - cmd_ie = nla_data(info->attrs[WL12XX_NL_ATTR_CMD_IE_BUFFER]); + cmd_ie = nla_data(info->attrs[WL1251_NL_ATTR_CMD_IE_BUFFER]); - cmd_ie_len = nla_get_u32(info->attrs[WL12XX_NL_ATTR_CMD_IE_LEN]); + cmd_ie_len = nla_get_u32(info->attrs[WL1251_NL_ATTR_CMD_IE_LEN]); /* acx id is in the first two bytes */ id = cmd_ie; @@ -334,15 +334,15 @@ static int wl12xx_nl_configure(struct sk_buff *skb, struct genl_info *info) memcpy(&acx->id, cmd_ie, cmd_ie_len); mutex_lock(&wl->mutex); - ret = wl12xx_cmd_configure(wl, *id, acx, acx_len); + ret = wl1251_cmd_configure(wl, *id, acx, acx_len); mutex_unlock(&wl->mutex); if (ret < 0) { - wl12xx_error("%s() failed", __func__); + wl1251_error("%s() failed", __func__); goto nla_put_failure; } - wl12xx_debug(DEBUG_NETLINK, "CONFIGURE cmd sent"); + wl1251_debug(DEBUG_NETLINK, "CONFIGURE cmd sent"); nla_put_failure: kfree(acx); @@ -351,24 +351,24 @@ static int wl12xx_nl_configure(struct sk_buff *skb, struct genl_info *info) return ret; } -static int wl12xx_nl_phy_reg_read(struct sk_buff *skb, struct genl_info *info) +static int wl1251_nl_phy_reg_read(struct sk_buff *skb, struct genl_info *info) { - struct wl12xx *wl; + struct wl1251 *wl; struct sk_buff *msg; u32 reg_addr, *reg_value = NULL; int ret = 0; void *hdr; - if (!info->attrs[WL12XX_NL_ATTR_REG_ADDR]) + if (!info->attrs[WL1251_NL_ATTR_REG_ADDR]) return -EINVAL; msg = nlmsg_new(NLMSG_GOODSIZE, GFP_KERNEL); if (!msg) return -ENOMEM; - wl = ifname_to_wl12xx(&init_net, info); + wl = ifname_to_wl1251(&init_net, info); if (wl == NULL) { - wl12xx_error("wl12xx not found"); + wl1251_error("wl1251 not found"); ret = -EINVAL; goto nla_put_failure; } @@ -379,36 +379,36 @@ static int wl12xx_nl_phy_reg_read(struct sk_buff *skb, struct genl_info *info) goto nla_put_failure; } - reg_addr = nla_get_u32(info->attrs[WL12XX_NL_ATTR_REG_ADDR]); + reg_addr = nla_get_u32(info->attrs[WL1251_NL_ATTR_REG_ADDR]); - wl12xx_debug(DEBUG_NETLINK, "Reading PHY reg 0x%x", reg_addr); + wl1251_debug(DEBUG_NETLINK, "Reading PHY reg 0x%x", reg_addr); mutex_lock(&wl->mutex); - ret = wl12xx_cmd_read_memory(wl, reg_addr, reg_value, + ret = wl1251_cmd_read_memory(wl, reg_addr, reg_value, sizeof(*reg_value)); mutex_unlock(&wl->mutex); if (ret < 0) { - wl12xx_error("%s() failed", __func__); + wl1251_error("%s() failed", __func__); goto nla_put_failure; } hdr = genlmsg_put(msg, info->snd_pid, info->snd_seq, - &wl12xx_nl_family, 0, WL12XX_NL_CMD_PHY_REG_READ); + &wl1251_nl_family, 0, WL1251_NL_CMD_PHY_REG_READ); if (IS_ERR(hdr)) { ret = PTR_ERR(hdr); goto nla_put_failure; } - NLA_PUT_STRING(msg, WL12XX_NL_ATTR_IFNAME, - nla_data(info->attrs[WL12XX_NL_ATTR_IFNAME])); + NLA_PUT_STRING(msg, WL1251_NL_ATTR_IFNAME, + nla_data(info->attrs[WL1251_NL_ATTR_IFNAME])); - NLA_PUT_U32(msg, WL12XX_NL_ATTR_REG_VAL, *reg_value); + NLA_PUT_U32(msg, WL1251_NL_ATTR_REG_VAL, *reg_value); ret = genlmsg_end(msg, hdr); if (ret < 0) { - wl12xx_error("%s() failed", __func__); + wl1251_error("%s() failed", __func__); goto nla_put_failure; } @@ -423,27 +423,27 @@ static int wl12xx_nl_phy_reg_read(struct sk_buff *skb, struct genl_info *info) return ret; } -static int wl12xx_nl_nvs_push(struct sk_buff *skb, struct genl_info *info) +static int wl1251_nl_nvs_push(struct sk_buff *skb, struct genl_info *info) { - struct wl12xx *wl; + struct wl1251 *wl; int ret = 0; - if (!info->attrs[WL12XX_NL_ATTR_NVS_BUFFER]) + if (!info->attrs[WL1251_NL_ATTR_NVS_BUFFER]) return -EINVAL; - if (!info->attrs[WL12XX_NL_ATTR_NVS_LEN]) + if (!info->attrs[WL1251_NL_ATTR_NVS_LEN]) return -EINVAL; - wl = ifname_to_wl12xx(&init_net, info); + wl = ifname_to_wl1251(&init_net, info); if (wl == NULL) { - wl12xx_error("wl12xx not found"); + wl1251_error("wl1251 not found"); return -EINVAL; } mutex_lock(&wl->mutex); - wl->nvs_len = nla_get_u32(info->attrs[WL12XX_NL_ATTR_NVS_LEN]); + wl->nvs_len = nla_get_u32(info->attrs[WL1251_NL_ATTR_NVS_LEN]); if (wl->nvs_len % 4) { - wl12xx_error("NVS size is not multiple of 32: %d", wl->nvs_len); + wl1251_error("NVS size is not multiple of 32: %d", wl->nvs_len); ret = -EILSEQ; goto out; } @@ -453,16 +453,16 @@ static int wl12xx_nl_nvs_push(struct sk_buff *skb, struct genl_info *info) wl->nvs = kzalloc(wl->nvs_len, GFP_KERNEL); if (wl->nvs == NULL) { - wl12xx_error("Can't allocate NVS"); + wl1251_error("Can't allocate NVS"); ret = -ENOMEM; goto out; } memcpy(wl->nvs, - nla_data(info->attrs[WL12XX_NL_ATTR_NVS_BUFFER]), + nla_data(info->attrs[WL1251_NL_ATTR_NVS_BUFFER]), wl->nvs_len); - wl12xx_debug(DEBUG_NETLINK, "got NVS from userspace, %d bytes", + wl1251_debug(DEBUG_NETLINK, "got NVS from userspace, %d bytes", wl->nvs_len); out: @@ -471,48 +471,48 @@ out: return ret; } -static int wl12xx_nl_reg_read(struct sk_buff *skb, struct genl_info *info) +static int wl1251_nl_reg_read(struct sk_buff *skb, struct genl_info *info) { - struct wl12xx *wl; + struct wl1251 *wl; u32 addr, val; int ret = 0; struct sk_buff *msg; void *hdr; - if (!info->attrs[WL12XX_NL_ATTR_REG_ADDR]) + if (!info->attrs[WL1251_NL_ATTR_REG_ADDR]) return -EINVAL; msg = nlmsg_new(NLMSG_GOODSIZE, GFP_KERNEL); if (!msg) return -ENOMEM; - wl = ifname_to_wl12xx(&init_net, info); + wl = ifname_to_wl1251(&init_net, info); if (wl == NULL) { - wl12xx_error("wl12xx not found"); + wl1251_error("wl1251 not found"); return -EINVAL; } - addr = nla_get_u32(info->attrs[WL12XX_NL_ATTR_REG_ADDR]); + addr = nla_get_u32(info->attrs[WL1251_NL_ATTR_REG_ADDR]); mutex_lock(&wl->mutex); - val = wl12xx_reg_read32(wl, addr); + val = wl1251_reg_read32(wl, addr); mutex_unlock(&wl->mutex); hdr = genlmsg_put(msg, info->snd_pid, info->snd_seq, - &wl12xx_nl_family, 0, WL12XX_NL_CMD_PHY_REG_READ); + &wl1251_nl_family, 0, WL1251_NL_CMD_PHY_REG_READ); if (IS_ERR(hdr)) { ret = PTR_ERR(hdr); goto nla_put_failure; } - NLA_PUT_STRING(msg, WL12XX_NL_ATTR_IFNAME, - nla_data(info->attrs[WL12XX_NL_ATTR_IFNAME])); + NLA_PUT_STRING(msg, WL1251_NL_ATTR_IFNAME, + nla_data(info->attrs[WL1251_NL_ATTR_IFNAME])); - NLA_PUT_U32(msg, WL12XX_NL_ATTR_REG_VAL, val); + NLA_PUT_U32(msg, WL1251_NL_ATTR_REG_VAL, val); ret = genlmsg_end(msg, hdr); if (ret < 0) { - wl12xx_error("%s() failed", __func__); + wl1251_error("%s() failed", __func__); goto nla_put_failure; } @@ -524,56 +524,56 @@ static int wl12xx_nl_reg_read(struct sk_buff *skb, struct genl_info *info) return ret; } -static int wl12xx_nl_reg_write(struct sk_buff *skb, struct genl_info *info) +static int wl1251_nl_reg_write(struct sk_buff *skb, struct genl_info *info) { - struct wl12xx *wl; + struct wl1251 *wl; u32 addr, val; - if (!info->attrs[WL12XX_NL_ATTR_REG_ADDR]) + if (!info->attrs[WL1251_NL_ATTR_REG_ADDR]) return -EINVAL; - if (!info->attrs[WL12XX_NL_ATTR_REG_VAL]) + if (!info->attrs[WL1251_NL_ATTR_REG_VAL]) return -EINVAL; - wl = ifname_to_wl12xx(&init_net, info); + wl = ifname_to_wl1251(&init_net, info); if (wl == NULL) { - wl12xx_error("wl12xx not found"); + wl1251_error("wl1251 not found"); return -EINVAL; } - addr = nla_get_u32(info->attrs[WL12XX_NL_ATTR_REG_ADDR]); - val = nla_get_u32(info->attrs[WL12XX_NL_ATTR_REG_VAL]); + addr = nla_get_u32(info->attrs[WL1251_NL_ATTR_REG_ADDR]); + val = nla_get_u32(info->attrs[WL1251_NL_ATTR_REG_VAL]); mutex_lock(&wl->mutex); - wl12xx_reg_write32(wl, addr, val); + wl1251_reg_write32(wl, addr, val); mutex_unlock(&wl->mutex); return 0; } -static int wl12xx_nl_set_plt_mode(struct sk_buff *skb, struct genl_info *info) +static int wl1251_nl_set_plt_mode(struct sk_buff *skb, struct genl_info *info) { - struct wl12xx *wl; + struct wl1251 *wl; u32 val; int ret; - if (!info->attrs[WL12XX_NL_ATTR_PLT_MODE]) + if (!info->attrs[WL1251_NL_ATTR_PLT_MODE]) return -EINVAL; - wl = ifname_to_wl12xx(&init_net, info); + wl = ifname_to_wl1251(&init_net, info); if (wl == NULL) { - wl12xx_error("wl12xx not found"); + wl1251_error("wl1251 not found"); return -EINVAL; } - val = nla_get_u32(info->attrs[WL12XX_NL_ATTR_PLT_MODE]); + val = nla_get_u32(info->attrs[WL1251_NL_ATTR_PLT_MODE]); switch (val) { case 0: - ret = wl12xx_plt_stop(wl); + ret = wl1251_plt_stop(wl); break; case 1: - ret = wl12xx_plt_start(wl); + ret = wl1251_plt_start(wl); break; default: ret = -EINVAL; @@ -583,97 +583,97 @@ static int wl12xx_nl_set_plt_mode(struct sk_buff *skb, struct genl_info *info) return ret; } -static struct nla_policy wl12xx_nl_policy[WL12XX_NL_ATTR_MAX + 1] = { - [WL12XX_NL_ATTR_IFNAME] = { .type = NLA_NUL_STRING, +static struct nla_policy wl1251_nl_policy[WL1251_NL_ATTR_MAX + 1] = { + [WL1251_NL_ATTR_IFNAME] = { .type = NLA_NUL_STRING, .len = IFNAMSIZ-1 }, - [WL12XX_NL_ATTR_CMD_TEST_PARAM] = { .type = NLA_BINARY, - .len = WL12XX_MAX_TEST_LENGTH }, - [WL12XX_NL_ATTR_CMD_TEST_ANSWER] = { .type = NLA_U8 }, - [WL12XX_NL_ATTR_CMD_IE] = { .type = NLA_U32 }, - [WL12XX_NL_ATTR_CMD_IE_LEN] = { .type = NLA_U32 }, - [WL12XX_NL_ATTR_CMD_IE_BUFFER] = { .type = NLA_BINARY, - .len = WL12XX_MAX_TEST_LENGTH }, - [WL12XX_NL_ATTR_CMD_IE_ANSWER] = { .type = NLA_BINARY, - .len = WL12XX_MAX_TEST_LENGTH }, - [WL12XX_NL_ATTR_REG_ADDR] = { .type = NLA_U32 }, - [WL12XX_NL_ATTR_REG_VAL] = { .type = NLA_U32 }, - [WL12XX_NL_ATTR_NVS_BUFFER] = { .type = NLA_BINARY, - .len = WL12XX_MAX_NVS_LENGTH }, - [WL12XX_NL_ATTR_NVS_LEN] = { .type = NLA_U32 }, - [WL12XX_NL_ATTR_PLT_MODE] = { .type = NLA_U32 }, + [WL1251_NL_ATTR_CMD_TEST_PARAM] = { .type = NLA_BINARY, + .len = WL1251_MAX_TEST_LENGTH }, + [WL1251_NL_ATTR_CMD_TEST_ANSWER] = { .type = NLA_U8 }, + [WL1251_NL_ATTR_CMD_IE] = { .type = NLA_U32 }, + [WL1251_NL_ATTR_CMD_IE_LEN] = { .type = NLA_U32 }, + [WL1251_NL_ATTR_CMD_IE_BUFFER] = { .type = NLA_BINARY, + .len = WL1251_MAX_TEST_LENGTH }, + [WL1251_NL_ATTR_CMD_IE_ANSWER] = { .type = NLA_BINARY, + .len = WL1251_MAX_TEST_LENGTH }, + [WL1251_NL_ATTR_REG_ADDR] = { .type = NLA_U32 }, + [WL1251_NL_ATTR_REG_VAL] = { .type = NLA_U32 }, + [WL1251_NL_ATTR_NVS_BUFFER] = { .type = NLA_BINARY, + .len = WL1251_MAX_NVS_LENGTH }, + [WL1251_NL_ATTR_NVS_LEN] = { .type = NLA_U32 }, + [WL1251_NL_ATTR_PLT_MODE] = { .type = NLA_U32 }, }; -static struct genl_ops wl12xx_nl_ops[] = { +static struct genl_ops wl1251_nl_ops[] = { { - .cmd = WL12XX_NL_CMD_TEST, - .doit = wl12xx_nl_test_cmd, - .policy = wl12xx_nl_policy, + .cmd = WL1251_NL_CMD_TEST, + .doit = wl1251_nl_test_cmd, + .policy = wl1251_nl_policy, .flags = GENL_ADMIN_PERM, }, { - .cmd = WL12XX_NL_CMD_INTERROGATE, - .doit = wl12xx_nl_interrogate, - .policy = wl12xx_nl_policy, + .cmd = WL1251_NL_CMD_INTERROGATE, + .doit = wl1251_nl_interrogate, + .policy = wl1251_nl_policy, .flags = GENL_ADMIN_PERM, }, { - .cmd = WL12XX_NL_CMD_CONFIGURE, - .doit = wl12xx_nl_configure, - .policy = wl12xx_nl_policy, + .cmd = WL1251_NL_CMD_CONFIGURE, + .doit = wl1251_nl_configure, + .policy = wl1251_nl_policy, .flags = GENL_ADMIN_PERM, }, { - .cmd = WL12XX_NL_CMD_PHY_REG_READ, - .doit = wl12xx_nl_phy_reg_read, - .policy = wl12xx_nl_policy, + .cmd = WL1251_NL_CMD_PHY_REG_READ, + .doit = wl1251_nl_phy_reg_read, + .policy = wl1251_nl_policy, .flags = GENL_ADMIN_PERM, }, { - .cmd = WL12XX_NL_CMD_NVS_PUSH, - .doit = wl12xx_nl_nvs_push, - .policy = wl12xx_nl_policy, + .cmd = WL1251_NL_CMD_NVS_PUSH, + .doit = wl1251_nl_nvs_push, + .policy = wl1251_nl_policy, .flags = GENL_ADMIN_PERM, }, { - .cmd = WL12XX_NL_CMD_REG_WRITE, - .doit = wl12xx_nl_reg_write, - .policy = wl12xx_nl_policy, + .cmd = WL1251_NL_CMD_REG_WRITE, + .doit = wl1251_nl_reg_write, + .policy = wl1251_nl_policy, .flags = GENL_ADMIN_PERM, }, { - .cmd = WL12XX_NL_CMD_REG_READ, - .doit = wl12xx_nl_reg_read, - .policy = wl12xx_nl_policy, + .cmd = WL1251_NL_CMD_REG_READ, + .doit = wl1251_nl_reg_read, + .policy = wl1251_nl_policy, .flags = GENL_ADMIN_PERM, }, { - .cmd = WL12XX_NL_CMD_SET_PLT_MODE, - .doit = wl12xx_nl_set_plt_mode, - .policy = wl12xx_nl_policy, + .cmd = WL1251_NL_CMD_SET_PLT_MODE, + .doit = wl1251_nl_set_plt_mode, + .policy = wl1251_nl_policy, .flags = GENL_ADMIN_PERM, }, }; -int wl12xx_nl_register(void) +int wl1251_nl_register(void) { int err, i; - err = genl_register_family(&wl12xx_nl_family); + err = genl_register_family(&wl1251_nl_family); if (err) return err; - for (i = 0; i < ARRAY_SIZE(wl12xx_nl_ops); i++) { - err = genl_register_ops(&wl12xx_nl_family, &wl12xx_nl_ops[i]); + for (i = 0; i < ARRAY_SIZE(wl1251_nl_ops); i++) { + err = genl_register_ops(&wl1251_nl_family, &wl1251_nl_ops[i]); if (err) goto err_out; } return 0; err_out: - genl_unregister_family(&wl12xx_nl_family); + genl_unregister_family(&wl1251_nl_family); return err; } -void wl12xx_nl_unregister(void) +void wl1251_nl_unregister(void) { - genl_unregister_family(&wl12xx_nl_family); + genl_unregister_family(&wl1251_nl_family); } diff --git a/drivers/net/wireless/wl12xx/wl1251_netlink.h b/drivers/net/wireless/wl12xx/wl1251_netlink.h index acfbd02..ee36695 100644 --- a/drivers/net/wireless/wl12xx/wl1251_netlink.h +++ b/drivers/net/wireless/wl12xx/wl1251_netlink.h @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (C) 2009 Nokia Corporation * @@ -21,10 +21,10 @@ * */ -#ifndef __WL12XX_NETLINK_H__ -#define __WL12XX_NETLINK_H__ +#ifndef __WL1251_NETLINK_H__ +#define __WL1251_NETLINK_H__ -int wl12xx_nl_register(void); -void wl12xx_nl_unregister(void); +int wl1251_nl_register(void); +void wl1251_nl_unregister(void); -#endif /* __WL12XX_NETLINK_H__ */ +#endif /* __WL1251_NETLINK_H__ */ diff --git a/drivers/net/wireless/wl12xx/wl1251_ops.c b/drivers/net/wireless/wl12xx/wl1251_ops.c index cdfd2c2..96a45f5 100644 --- a/drivers/net/wireless/wl12xx/wl1251_ops.c +++ b/drivers/net/wireless/wl12xx/wl1251_ops.c @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (C) 2008-2009 Nokia Corporation * @@ -35,7 +35,7 @@ #include "wl1251_ps.h" #include "wl1251_init.h" -static struct wl12xx_partition_set wl1251_part_table[PART_TABLE_LEN] = { +static struct wl1251_partition_set wl1251_part_table[PART_TABLE_LEN] = { [PART_DOWN] = { .mem = { .start = 0x00000000, @@ -75,31 +75,31 @@ static enum wl12xx_acx_int_reg wl1251_acx_reg_table[ACX_REG_TABLE_LEN] = { [ACX_REG_ECPU_CONTROL] = (REGISTERS_BASE + 0x0804) }; -static int wl1251_upload_firmware(struct wl12xx *wl) +static int wl1251_upload_firmware(struct wl1251 *wl) { - struct wl12xx_partition_set *p_table = wl->chip.p_table; + struct wl1251_partition_set *p_table = wl->chip.p_table; int addr, chunk_num, partition_limit; size_t fw_data_len; u8 *p; /* whal_FwCtrl_LoadFwImageSm() */ - wl12xx_debug(DEBUG_BOOT, "chip id before fw upload: 0x%x", - wl12xx_reg_read32(wl, CHIP_ID_B)); + wl1251_debug(DEBUG_BOOT, "chip id before fw upload: 0x%x", + wl1251_reg_read32(wl, CHIP_ID_B)); /* 10.0 check firmware length and set partition */ fw_data_len = (wl->fw[4] << 24) | (wl->fw[5] << 16) | (wl->fw[6] << 8) | (wl->fw[7]); - wl12xx_debug(DEBUG_BOOT, "fw_data_len %zu chunk_size %d", fw_data_len, + wl1251_debug(DEBUG_BOOT, "fw_data_len %zu chunk_size %d", fw_data_len, CHUNK_SIZE); if ((fw_data_len % 4) != 0) { - wl12xx_error("firmware length not multiple of four"); + wl1251_error("firmware length not multiple of four"); return -EIO; } - wl12xx_set_partition(wl, + wl1251_set_partition(wl, p_table[PART_DOWN].mem.start, p_table[PART_DOWN].mem.size, p_table[PART_DOWN].reg.start, @@ -118,7 +118,7 @@ static int wl1251_upload_firmware(struct wl12xx *wl) chunk_num * CHUNK_SIZE; partition_limit = chunk_num * CHUNK_SIZE + p_table[PART_DOWN].mem.size; - wl12xx_set_partition(wl, + wl1251_set_partition(wl, addr, p_table[PART_DOWN].mem.size, p_table[PART_DOWN].reg.start, @@ -128,9 +128,9 @@ static int wl1251_upload_firmware(struct wl12xx *wl) /* 10.3 upload the chunk */ addr = p_table[PART_DOWN].mem.start + chunk_num * CHUNK_SIZE; p = wl->fw + FW_HDR_SIZE + chunk_num * CHUNK_SIZE; - wl12xx_debug(DEBUG_BOOT, "uploading fw chunk 0x%p to 0x%x", + wl1251_debug(DEBUG_BOOT, "uploading fw chunk 0x%p to 0x%x", p, addr); - wl12xx_spi_mem_write(wl, addr, p, CHUNK_SIZE); + wl1251_spi_mem_write(wl, addr, p, CHUNK_SIZE); chunk_num++; } @@ -138,14 +138,14 @@ static int wl1251_upload_firmware(struct wl12xx *wl) /* 10.4 upload the last chunk */ addr = p_table[PART_DOWN].mem.start + chunk_num * CHUNK_SIZE; p = wl->fw + FW_HDR_SIZE + chunk_num * CHUNK_SIZE; - wl12xx_debug(DEBUG_BOOT, "uploading fw last chunk (%zu B) 0x%p to 0x%x", + wl1251_debug(DEBUG_BOOT, "uploading fw last chunk (%zu B) 0x%p to 0x%x", fw_data_len % CHUNK_SIZE, p, addr); - wl12xx_spi_mem_write(wl, addr, p, fw_data_len % CHUNK_SIZE); + wl1251_spi_mem_write(wl, addr, p, fw_data_len % CHUNK_SIZE); return 0; } -static int wl1251_upload_nvs(struct wl12xx *wl) +static int wl1251_upload_nvs(struct wl1251 *wl) { size_t nvs_len, nvs_bytes_written, burst_len; int nvs_start, i; @@ -181,10 +181,10 @@ static int wl1251_upload_nvs(struct wl12xx *wl) val = (nvs_ptr[0] | (nvs_ptr[1] << 8) | (nvs_ptr[2] << 16) | (nvs_ptr[3] << 24)); - wl12xx_debug(DEBUG_BOOT, + wl1251_debug(DEBUG_BOOT, "nvs burst write 0x%x: 0x%x", dest_addr, val); - wl12xx_mem_write32(wl, dest_addr, val); + wl1251_mem_write32(wl, dest_addr, val); nvs_ptr += 4; dest_addr += 4; @@ -200,7 +200,7 @@ static int wl1251_upload_nvs(struct wl12xx *wl) nvs_len = ALIGN(nvs_len, 4); /* Now we must set the partition correctly */ - wl12xx_set_partition(wl, nvs_start, + wl1251_set_partition(wl, nvs_start, wl->chip.p_table[PART_DOWN].mem.size, wl->chip.p_table[PART_DOWN].reg.start, wl->chip.p_table[PART_DOWN].reg.size); @@ -213,10 +213,10 @@ static int wl1251_upload_nvs(struct wl12xx *wl) val = cpu_to_le32(val); - wl12xx_debug(DEBUG_BOOT, + wl1251_debug(DEBUG_BOOT, "nvs write table 0x%x: 0x%x", nvs_start, val); - wl12xx_mem_write32(wl, nvs_start, val); + wl1251_mem_write32(wl, nvs_start, val); nvs_ptr += 4; nvs_bytes_written += 4; @@ -226,12 +226,12 @@ static int wl1251_upload_nvs(struct wl12xx *wl) return 0; } -static int wl1251_boot(struct wl12xx *wl) +static int wl1251_boot(struct wl1251 *wl) { int ret = 0, minor_minor_e2_ver; u32 tmp, boot_data; - ret = wl12xx_boot_soft_reset(wl); + ret = wl1251_boot_soft_reset(wl); if (ret < 0) goto out; @@ -242,39 +242,39 @@ static int wl1251_boot(struct wl12xx *wl) /* write firmware's last address (ie. it's length) to * ACX_EEPROMLESS_IND_REG */ - wl12xx_reg_write32(wl, ACX_EEPROMLESS_IND_REG, wl->fw_len); + wl1251_reg_write32(wl, ACX_EEPROMLESS_IND_REG, wl->fw_len); /* 6. read the EEPROM parameters */ - tmp = wl12xx_reg_read32(wl, SCR_PAD2); + tmp = wl1251_reg_read32(wl, SCR_PAD2); /* 7. read bootdata */ wl->boot_attr.radio_type = (tmp & 0x0000FF00) >> 8; wl->boot_attr.major = (tmp & 0x00FF0000) >> 16; - tmp = wl12xx_reg_read32(wl, SCR_PAD3); + tmp = wl1251_reg_read32(wl, SCR_PAD3); /* 8. check bootdata and call restart sequence */ wl->boot_attr.minor = (tmp & 0x00FF0000) >> 16; minor_minor_e2_ver = (tmp & 0xFF000000) >> 24; - wl12xx_debug(DEBUG_BOOT, "radioType 0x%x majorE2Ver 0x%x " + wl1251_debug(DEBUG_BOOT, "radioType 0x%x majorE2Ver 0x%x " "minorE2Ver 0x%x minor_minor_e2_ver 0x%x", wl->boot_attr.radio_type, wl->boot_attr.major, wl->boot_attr.minor, minor_minor_e2_ver); - ret = wl12xx_boot_init_seq(wl); + ret = wl1251_boot_init_seq(wl); if (ret < 0) goto out; /* 9. NVS processing done */ - boot_data = wl12xx_reg_read32(wl, ACX_REG_ECPU_CONTROL); + boot_data = wl1251_reg_read32(wl, ACX_REG_ECPU_CONTROL); - wl12xx_debug(DEBUG_BOOT, "halt boot_data 0x%x", boot_data); + wl1251_debug(DEBUG_BOOT, "halt boot_data 0x%x", boot_data); /* 10. check that ECPU_CONTROL_HALT bits are set in * pWhalBus->uBootData and start uploading firmware */ if ((boot_data & ECPU_CONTROL_HALT) == 0) { - wl12xx_error("boot failed, ECPU_CONTROL_HALT not set"); + wl1251_error("boot failed, ECPU_CONTROL_HALT not set"); ret = -EIO; goto out; } @@ -284,7 +284,7 @@ static int wl1251_boot(struct wl12xx *wl) goto out; /* 10.5 start firmware */ - ret = wl12xx_boot_run_firmware(wl); + ret = wl1251_boot_run_firmware(wl); if (ret < 0) goto out; @@ -292,12 +292,12 @@ out: return ret; } -static int wl1251_mem_cfg(struct wl12xx *wl) +static int wl1251_mem_cfg(struct wl1251 *wl) { struct wl1251_acx_config_memory *mem_conf; int ret, i; - wl12xx_debug(DEBUG_ACX, "wl1251 mem cfg"); + wl1251_debug(DEBUG_ACX, "wl1251 mem cfg"); mem_conf = kzalloc(sizeof(*mem_conf), GFP_KERNEL); if (!mem_conf) { @@ -327,10 +327,10 @@ static int wl1251_mem_cfg(struct wl12xx *wl) mem_conf->tx_queue_config[i].attributes = i; } - ret = wl12xx_cmd_configure(wl, ACX_MEM_CFG, mem_conf, + ret = wl1251_cmd_configure(wl, ACX_MEM_CFG, mem_conf, sizeof(*mem_conf)); if (ret < 0) { - wl12xx_warning("wl1251 mem config failed: %d", ret); + wl1251_warning("wl1251 mem config failed: %d", ret); goto out; } @@ -339,7 +339,7 @@ out: return ret; } -static int wl1251_hw_init_mem_config(struct wl12xx *wl) +static int wl1251_hw_init_mem_config(struct wl1251 *wl) { int ret; @@ -350,15 +350,15 @@ static int wl1251_hw_init_mem_config(struct wl12xx *wl) wl->target_mem_map = kzalloc(sizeof(struct wl1251_acx_mem_map), GFP_KERNEL); if (!wl->target_mem_map) { - wl12xx_error("couldn't allocate target memory map"); + wl1251_error("couldn't allocate target memory map"); return -ENOMEM; } /* we now ask for the firmware built memory map */ - ret = wl12xx_acx_mem_map(wl, wl->target_mem_map, + ret = wl1251_acx_mem_map(wl, wl->target_mem_map, sizeof(struct wl1251_acx_mem_map)); if (ret < 0) { - wl12xx_error("couldn't retrieve firmware memory map"); + wl1251_error("couldn't retrieve firmware memory map"); kfree(wl->target_mem_map); wl->target_mem_map = NULL; return ret; @@ -367,19 +367,19 @@ static int wl1251_hw_init_mem_config(struct wl12xx *wl) return 0; } -static void wl1251_set_ecpu_ctrl(struct wl12xx *wl, u32 flag) +static void wl1251_set_ecpu_ctrl(struct wl1251 *wl, u32 flag) { u32 cpu_ctrl; /* 10.5.0 run the firmware (I) */ - cpu_ctrl = wl12xx_reg_read32(wl, ACX_REG_ECPU_CONTROL); + cpu_ctrl = wl1251_reg_read32(wl, ACX_REG_ECPU_CONTROL); /* 10.5.1 run the firmware (II) */ cpu_ctrl &= ~flag; - wl12xx_reg_write32(wl, ACX_REG_ECPU_CONTROL, cpu_ctrl); + wl1251_reg_write32(wl, ACX_REG_ECPU_CONTROL, cpu_ctrl); } -static void wl1251_target_enable_interrupts(struct wl12xx *wl) +static void wl1251_target_enable_interrupts(struct wl1251 *wl) { /* Enable target's interrupts */ wl->intr_mask = WL1251_ACX_INTR_RX0_DATA | @@ -388,60 +388,60 @@ static void wl1251_target_enable_interrupts(struct wl12xx *wl) WL1251_ACX_INTR_EVENT_A | WL1251_ACX_INTR_EVENT_B | WL1251_ACX_INTR_INIT_COMPLETE; - wl12xx_boot_target_enable_interrupts(wl); + wl1251_boot_target_enable_interrupts(wl); } -static void wl1251_fw_version(struct wl12xx *wl) +static void wl1251_fw_version(struct wl1251 *wl) { - wl12xx_acx_fw_version(wl, wl->chip.fw_ver, sizeof(wl->chip.fw_ver)); + wl1251_acx_fw_version(wl, wl->chip.fw_ver, sizeof(wl->chip.fw_ver)); } static void wl1251_irq_work(struct work_struct *work) { u32 intr; - struct wl12xx *wl = - container_of(work, struct wl12xx, irq_work); + struct wl1251 *wl = + container_of(work, struct wl1251, irq_work); int ret; mutex_lock(&wl->mutex); - wl12xx_debug(DEBUG_IRQ, "IRQ work"); + wl1251_debug(DEBUG_IRQ, "IRQ work"); - if (wl->state == WL12XX_STATE_OFF) + if (wl->state == WL1251_STATE_OFF) goto out; - ret = wl12xx_ps_elp_wakeup(wl); + ret = wl1251_ps_elp_wakeup(wl); if (ret < 0) goto out; - wl12xx_reg_write32(wl, ACX_REG_INTERRUPT_MASK, WL1251_ACX_INTR_ALL); + wl1251_reg_write32(wl, ACX_REG_INTERRUPT_MASK, WL1251_ACX_INTR_ALL); - intr = wl12xx_reg_read32(wl, ACX_REG_INTERRUPT_CLEAR); - wl12xx_debug(DEBUG_IRQ, "intr: 0x%x", intr); + intr = wl1251_reg_read32(wl, ACX_REG_INTERRUPT_CLEAR); + wl1251_debug(DEBUG_IRQ, "intr: 0x%x", intr); if (wl->data_path) { wl->rx_counter = - wl12xx_mem_read32(wl, wl->data_path->rx_control_addr); + wl1251_mem_read32(wl, wl->data_path->rx_control_addr); /* We handle a frmware bug here */ switch ((wl->rx_counter - wl->rx_handled) & 0xf) { case 0: - wl12xx_debug(DEBUG_IRQ, "RX: FW and host in sync"); + wl1251_debug(DEBUG_IRQ, "RX: FW and host in sync"); intr &= ~WL1251_ACX_INTR_RX0_DATA; intr &= ~WL1251_ACX_INTR_RX1_DATA; break; case 1: - wl12xx_debug(DEBUG_IRQ, "RX: FW +1"); + wl1251_debug(DEBUG_IRQ, "RX: FW +1"); intr |= WL1251_ACX_INTR_RX0_DATA; intr &= ~WL1251_ACX_INTR_RX1_DATA; break; case 2: - wl12xx_debug(DEBUG_IRQ, "RX: FW +2"); + wl1251_debug(DEBUG_IRQ, "RX: FW +2"); intr |= WL1251_ACX_INTR_RX0_DATA; intr |= WL1251_ACX_INTR_RX1_DATA; break; default: - wl12xx_warning("RX: FW and host out of sync: %d", + wl1251_warning("RX: FW and host out of sync: %d", wl->rx_counter - wl->rx_handled); break; } @@ -449,49 +449,49 @@ static void wl1251_irq_work(struct work_struct *work) wl->rx_handled = wl->rx_counter; - wl12xx_debug(DEBUG_IRQ, "RX counter: %d", wl->rx_counter); + wl1251_debug(DEBUG_IRQ, "RX counter: %d", wl->rx_counter); } intr &= wl->intr_mask; if (intr == 0) { - wl12xx_debug(DEBUG_IRQ, "INTR is 0"); - wl12xx_reg_write32(wl, ACX_REG_INTERRUPT_MASK, + wl1251_debug(DEBUG_IRQ, "INTR is 0"); + wl1251_reg_write32(wl, ACX_REG_INTERRUPT_MASK, ~(wl->intr_mask)); goto out_sleep; } if (intr & WL1251_ACX_INTR_RX0_DATA) { - wl12xx_debug(DEBUG_IRQ, "WL1251_ACX_INTR_RX0_DATA"); - wl12xx_rx(wl); + wl1251_debug(DEBUG_IRQ, "WL1251_ACX_INTR_RX0_DATA"); + wl1251_rx(wl); } if (intr & WL1251_ACX_INTR_RX1_DATA) { - wl12xx_debug(DEBUG_IRQ, "WL1251_ACX_INTR_RX1_DATA"); - wl12xx_rx(wl); + wl1251_debug(DEBUG_IRQ, "WL1251_ACX_INTR_RX1_DATA"); + wl1251_rx(wl); } if (intr & WL1251_ACX_INTR_TX_RESULT) { - wl12xx_debug(DEBUG_IRQ, "WL1251_ACX_INTR_TX_RESULT"); + wl1251_debug(DEBUG_IRQ, "WL1251_ACX_INTR_TX_RESULT"); wl1251_tx_complete(wl); } if (intr & (WL1251_ACX_INTR_EVENT_A | WL1251_ACX_INTR_EVENT_B)) { - wl12xx_debug(DEBUG_IRQ, "WL1251_ACX_INTR_EVENT (0x%x)", intr); + wl1251_debug(DEBUG_IRQ, "WL1251_ACX_INTR_EVENT (0x%x)", intr); if (intr & WL1251_ACX_INTR_EVENT_A) - wl12xx_event_handle(wl, 0); + wl1251_event_handle(wl, 0); else - wl12xx_event_handle(wl, 1); + wl1251_event_handle(wl, 1); } if (intr & WL1251_ACX_INTR_INIT_COMPLETE) - wl12xx_debug(DEBUG_IRQ, "WL1251_ACX_INTR_INIT_COMPLETE"); + wl1251_debug(DEBUG_IRQ, "WL1251_ACX_INTR_INIT_COMPLETE"); - wl12xx_reg_write32(wl, ACX_REG_INTERRUPT_MASK, ~(wl->intr_mask)); + wl1251_reg_write32(wl, ACX_REG_INTERRUPT_MASK, ~(wl->intr_mask)); out_sleep: - wl12xx_ps_elp_sleep(wl); + wl1251_ps_elp_sleep(wl); out: mutex_unlock(&wl->mutex); @@ -529,20 +529,20 @@ static int wl1251_hw_init_txq_fill(u8 qid, (QOS_TX_LOW_VO_DEF * num_blocks) / 100; break; default: - wl12xx_error("Invalid TX queue id: %d", qid); + wl1251_error("Invalid TX queue id: %d", qid); return -EINVAL; } return 0; } -static int wl1251_hw_init_tx_queue_config(struct wl12xx *wl) +static int wl1251_hw_init_tx_queue_config(struct wl1251 *wl) { struct acx_tx_queue_qos_config *config; struct wl1251_acx_mem_map *wl_mem_map = wl->target_mem_map; int ret, i; - wl12xx_debug(DEBUG_ACX, "acx tx queue config"); + wl1251_debug(DEBUG_ACX, "acx tx queue config"); config = kzalloc(sizeof(*config), GFP_KERNEL); if (!config) { @@ -556,7 +556,7 @@ static int wl1251_hw_init_tx_queue_config(struct wl12xx *wl) if (ret < 0) goto out; - ret = wl12xx_cmd_configure(wl, ACX_TX_QUEUE_CFG, + ret = wl1251_cmd_configure(wl, ACX_TX_QUEUE_CFG, config, sizeof(*config)); if (ret < 0) goto out; @@ -567,7 +567,7 @@ out: return ret; } -static int wl1251_hw_init_data_path_config(struct wl12xx *wl) +static int wl1251_hw_init_data_path_config(struct wl1251 *wl) { int ret; @@ -575,11 +575,11 @@ static int wl1251_hw_init_data_path_config(struct wl12xx *wl) wl->data_path = kzalloc(sizeof(struct acx_data_path_params_resp), GFP_KERNEL); if (!wl->data_path) { - wl12xx_error("Couldnt allocate data path parameters"); + wl1251_error("Couldnt allocate data path parameters"); return -ENOMEM; } - ret = wl12xx_acx_data_path_params(wl, wl->data_path); + ret = wl1251_acx_data_path_params(wl, wl->data_path); if (ret < 0) { kfree(wl->data_path); wl->data_path = NULL; @@ -589,17 +589,17 @@ static int wl1251_hw_init_data_path_config(struct wl12xx *wl) return 0; } -static int wl1251_hw_init(struct wl12xx *wl) +static int wl1251_hw_init(struct wl1251 *wl) { struct wl1251_acx_mem_map *wl_mem_map; int ret; - ret = wl12xx_hw_init_hwenc_config(wl); + ret = wl1251_hw_init_hwenc_config(wl); if (ret < 0) return ret; /* Template settings */ - ret = wl12xx_hw_init_templates_config(wl); + ret = wl1251_hw_init_templates_config(wl); if (ret < 0) return ret; @@ -614,7 +614,7 @@ static int wl1251_hw_init(struct wl12xx *wl) goto out_free_memmap; /* RX config */ - ret = wl12xx_hw_init_rx_config(wl, + ret = wl1251_hw_init_rx_config(wl, RX_CFG_PROMISCUOUS | RX_CFG_TSF, RX_FILTER_OPTION_DEF); /* RX_CONFIG_OPTION_ANY_DST_ANY_BSS, @@ -628,42 +628,42 @@ static int wl1251_hw_init(struct wl12xx *wl) goto out_free_data_path; /* PHY layer config */ - ret = wl12xx_hw_init_phy_config(wl); + ret = wl1251_hw_init_phy_config(wl); if (ret < 0) goto out_free_data_path; /* Beacon filtering */ - ret = wl12xx_hw_init_beacon_filter(wl); + ret = wl1251_hw_init_beacon_filter(wl); if (ret < 0) goto out_free_data_path; /* Bluetooth WLAN coexistence */ - ret = wl12xx_hw_init_pta(wl); + ret = wl1251_hw_init_pta(wl); if (ret < 0) goto out_free_data_path; /* Energy detection */ - ret = wl12xx_hw_init_energy_detection(wl); + ret = wl1251_hw_init_energy_detection(wl); if (ret < 0) goto out_free_data_path; /* Beacons and boradcast settings */ - ret = wl12xx_hw_init_beacon_broadcast(wl); + ret = wl1251_hw_init_beacon_broadcast(wl); if (ret < 0) goto out_free_data_path; /* Enable data path */ - ret = wl12xx_cmd_data_path(wl, wl->channel, 1); + ret = wl1251_cmd_data_path(wl, wl->channel, 1); if (ret < 0) goto out_free_data_path; /* Default power state */ - ret = wl12xx_hw_init_power_auth(wl); + ret = wl1251_hw_init_power_auth(wl); if (ret < 0) goto out_free_data_path; wl_mem_map = wl->target_mem_map; - wl12xx_info("%d tx blocks at 0x%x, %d rx blocks at 0x%x", + wl1251_info("%d tx blocks at 0x%x, %d rx blocks at 0x%x", wl_mem_map->num_tx_mem_blocks, wl->data_path->tx_control_addr, wl_mem_map->num_rx_mem_blocks, @@ -680,7 +680,7 @@ static int wl1251_hw_init(struct wl12xx *wl) return ret; } -static int wl1251_plt_init(struct wl12xx *wl) +static int wl1251_plt_init(struct wl1251 *wl) { int ret; @@ -688,14 +688,14 @@ static int wl1251_plt_init(struct wl12xx *wl) if (ret < 0) return ret; - ret = wl12xx_cmd_data_path(wl, wl->channel, 1); + ret = wl1251_cmd_data_path(wl, wl->channel, 1); if (ret < 0) return ret; return 0; } -void wl1251_setup(struct wl12xx *wl) +void wl1251_setup(struct wl1251 *wl) { /* FIXME: Is it better to use strncpy here or is this ok? */ wl->chip.fw_filename = WL1251_FW_NAME; diff --git a/drivers/net/wireless/wl12xx/wl1251_ops.h b/drivers/net/wireless/wl12xx/wl1251_ops.h index c5c997b..68183c4 100644 --- a/drivers/net/wireless/wl12xx/wl1251_ops.h +++ b/drivers/net/wireless/wl12xx/wl1251_ops.h @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (C) 2008 Nokia Corporation * @@ -34,7 +34,7 @@ #define WL1251_POWER_ON_SLEEP 10 /* in miliseconds */ -void wl1251_setup(struct wl12xx *wl); +void wl1251_setup(struct wl1251 *wl); struct wl1251_acx_memory { diff --git a/drivers/net/wireless/wl12xx/wl1251_ps.c b/drivers/net/wireless/wl12xx/wl1251_ps.c index 83baaa2..68ff7f1 100644 --- a/drivers/net/wireless/wl12xx/wl1251_ps.c +++ b/drivers/net/wireless/wl12xx/wl1251_ps.c @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (C) 2008 Nokia Corporation * @@ -25,22 +25,22 @@ #include "wl1251_ps.h" #include "wl1251_spi.h" -#define WL12XX_WAKEUP_TIMEOUT 2000 +#define WL1251_WAKEUP_TIMEOUT 2000 /* Routines to toggle sleep mode while in ELP */ -void wl12xx_ps_elp_sleep(struct wl12xx *wl) +void wl1251_ps_elp_sleep(struct wl1251 *wl) { if (wl->elp || !wl->psm) return; - wl12xx_debug(DEBUG_PSM, "chip to elp"); + wl1251_debug(DEBUG_PSM, "chip to elp"); - wl12xx_write32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR, ELPCTRL_SLEEP); + wl1251_write32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR, ELPCTRL_SLEEP); wl->elp = true; } -int wl12xx_ps_elp_wakeup(struct wl12xx *wl) +int wl1251_ps_elp_wakeup(struct wl1251 *wl) { unsigned long timeout; u32 elp_reg; @@ -48,13 +48,13 @@ int wl12xx_ps_elp_wakeup(struct wl12xx *wl) if (!wl->elp) return 0; - wl12xx_debug(DEBUG_PSM, "waking up chip from elp"); + wl1251_debug(DEBUG_PSM, "waking up chip from elp"); - timeout = jiffies + msecs_to_jiffies(WL12XX_WAKEUP_TIMEOUT); + timeout = jiffies + msecs_to_jiffies(WL1251_WAKEUP_TIMEOUT); - wl12xx_write32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR, ELPCTRL_WAKE_UP); + wl1251_write32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR, ELPCTRL_WAKE_UP); - elp_reg = wl12xx_read32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR); + elp_reg = wl1251_read32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR); /* * FIXME: we should wait for irq from chip but, as a temporary @@ -62,36 +62,36 @@ int wl12xx_ps_elp_wakeup(struct wl12xx *wl) */ while (!(elp_reg & ELPCTRL_WLAN_READY)) { if (time_after(jiffies, timeout)) { - wl12xx_error("elp wakeup timeout"); + wl1251_error("elp wakeup timeout"); return -ETIMEDOUT; } msleep(1); - elp_reg = wl12xx_read32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR); + elp_reg = wl1251_read32(wl, HW_ACCESS_ELP_CTRL_REG_ADDR); } - wl12xx_debug(DEBUG_PSM, "wakeup time: %u ms", + wl1251_debug(DEBUG_PSM, "wakeup time: %u ms", jiffies_to_msecs(jiffies) - - (jiffies_to_msecs(timeout) - WL12XX_WAKEUP_TIMEOUT)); + (jiffies_to_msecs(timeout) - WL1251_WAKEUP_TIMEOUT)); wl->elp = false; return 0; } -static int wl12xx_ps_set_elp(struct wl12xx *wl, bool enable) +static int wl1251_ps_set_elp(struct wl1251 *wl, bool enable) { int ret; if (enable) { - wl12xx_debug(DEBUG_PSM, "sleep auth psm/elp"); + wl1251_debug(DEBUG_PSM, "sleep auth psm/elp"); - ret = wl12xx_acx_sleep_auth(wl, WL12XX_PSM_ELP); + ret = wl1251_acx_sleep_auth(wl, WL1251_PSM_ELP); if (ret < 0) return ret; - wl12xx_ps_elp_sleep(wl); + wl1251_ps_elp_sleep(wl); } else { - wl12xx_debug(DEBUG_PSM, "sleep auth cam"); + wl1251_debug(DEBUG_PSM, "sleep auth cam"); /* * When the target is in ELP, we can only @@ -100,9 +100,9 @@ static int wl12xx_ps_set_elp(struct wl12xx *wl, bool enable) * changing the power authorization. */ - wl12xx_ps_elp_wakeup(wl); + wl1251_ps_elp_wakeup(wl); - ret = wl12xx_acx_sleep_auth(wl, WL12XX_PSM_CAM); + ret = wl1251_acx_sleep_auth(wl, WL1251_PSM_CAM); if (ret < 0) return ret; } @@ -110,18 +110,18 @@ static int wl12xx_ps_set_elp(struct wl12xx *wl, bool enable) return 0; } -int wl12xx_ps_set_mode(struct wl12xx *wl, enum wl12xx_cmd_ps_mode mode) +int wl1251_ps_set_mode(struct wl1251 *wl, enum wl1251_cmd_ps_mode mode) { int ret; switch (mode) { case STATION_POWER_SAVE_MODE: - wl12xx_debug(DEBUG_PSM, "entering psm"); - ret = wl12xx_cmd_ps_mode(wl, STATION_POWER_SAVE_MODE); + wl1251_debug(DEBUG_PSM, "entering psm"); + ret = wl1251_cmd_ps_mode(wl, STATION_POWER_SAVE_MODE); if (ret < 0) return ret; - ret = wl12xx_ps_set_elp(wl, true); + ret = wl1251_ps_set_elp(wl, true); if (ret < 0) return ret; @@ -129,12 +129,12 @@ int wl12xx_ps_set_mode(struct wl12xx *wl, enum wl12xx_cmd_ps_mode mode) break; case STATION_ACTIVE_MODE: default: - wl12xx_debug(DEBUG_PSM, "leaving psm"); - ret = wl12xx_ps_set_elp(wl, false); + wl1251_debug(DEBUG_PSM, "leaving psm"); + ret = wl1251_ps_set_elp(wl, false); if (ret < 0) return ret; - ret = wl12xx_cmd_ps_mode(wl, STATION_ACTIVE_MODE); + ret = wl1251_cmd_ps_mode(wl, STATION_ACTIVE_MODE); if (ret < 0) return ret; diff --git a/drivers/net/wireless/wl12xx/wl1251_ps.h b/drivers/net/wireless/wl12xx/wl1251_ps.h index 8877842..db036fe 100644 --- a/drivers/net/wireless/wl12xx/wl1251_ps.h +++ b/drivers/net/wireless/wl12xx/wl1251_ps.h @@ -1,8 +1,8 @@ -#ifndef __WL12XX_PS_H__ -#define __WL12XX_PS_H__ +#ifndef __WL1251_PS_H__ +#define __WL1251_PS_H__ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (c) 1998-2007 Texas Instruments Incorporated * Copyright (C) 2008 Nokia Corporation @@ -28,9 +28,9 @@ #include "wl1251.h" #include "wl1251_acx.h" -int wl12xx_ps_set_mode(struct wl12xx *wl, enum wl12xx_cmd_ps_mode mode); -void wl12xx_ps_elp_sleep(struct wl12xx *wl); -int wl12xx_ps_elp_wakeup(struct wl12xx *wl); +int wl1251_ps_set_mode(struct wl1251 *wl, enum wl1251_cmd_ps_mode mode); +void wl1251_ps_elp_sleep(struct wl1251 *wl); +int wl1251_ps_elp_wakeup(struct wl1251 *wl); -#endif /* __WL12XX_PS_H__ */ +#endif /* __WL1251_PS_H__ */ diff --git a/drivers/net/wireless/wl12xx/wl1251_rx.c b/drivers/net/wireless/wl12xx/wl1251_rx.c index 280fc18..48fa39e 100644 --- a/drivers/net/wireless/wl12xx/wl1251_rx.c +++ b/drivers/net/wireless/wl12xx/wl1251_rx.c @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (c) 1998-2007 Texas Instruments Incorporated * Copyright (C) 2008 Nokia Corporation @@ -31,8 +31,8 @@ #include "wl1251_rx.h" #include "wl1251_acx.h" -static void wl12xx_rx_header(struct wl12xx *wl, - struct wl12xx_rx_descriptor *desc) +static void wl1251_rx_header(struct wl1251 *wl, + struct wl1251_rx_descriptor *desc) { u32 rx_packet_ring_addr; @@ -40,11 +40,11 @@ static void wl12xx_rx_header(struct wl12xx *wl, if (wl->rx_current_buffer) rx_packet_ring_addr += wl->data_path->rx_packet_ring_chunk_size; - wl12xx_spi_mem_read(wl, rx_packet_ring_addr, desc, sizeof(*desc)); + wl1251_spi_mem_read(wl, rx_packet_ring_addr, desc, sizeof(*desc)); } -static void wl12xx_rx_status(struct wl12xx *wl, - struct wl12xx_rx_descriptor *desc, +static void wl1251_rx_status(struct wl1251 *wl, + struct wl1251_rx_descriptor *desc, struct ieee80211_rx_status *status, u8 beacon) { @@ -65,14 +65,14 @@ static void wl12xx_rx_status(struct wl12xx *wl, * this one must be atomic, while our SPI routines can sleep. */ if ((wl->bss_type == BSS_TYPE_IBSS) && beacon) { - ret = wl12xx_acx_tsf_info(wl, &mactime); + ret = wl1251_acx_tsf_info(wl, &mactime); if (ret == 0) status->mactime = mactime; } status->signal = desc->rssi; - status->qual = (desc->rssi - WL12XX_RX_MIN_RSSI) * 100 / - (WL12XX_RX_MAX_RSSI - WL12XX_RX_MIN_RSSI); + status->qual = (desc->rssi - WL1251_RX_MIN_RSSI) * 100 / + (WL1251_RX_MAX_RSSI - WL1251_RX_MIN_RSSI); status->qual = min(status->qual, 100); status->qual = max(status->qual, 0); @@ -103,8 +103,8 @@ static void wl12xx_rx_status(struct wl12xx *wl, /* FIXME: set status->rate_idx */ } -static void wl12xx_rx_body(struct wl12xx *wl, - struct wl12xx_rx_descriptor *desc) +static void wl1251_rx_body(struct wl1251 *wl, + struct wl1251_rx_descriptor *desc) { struct sk_buff *skb; struct ieee80211_rx_status status; @@ -112,12 +112,12 @@ static void wl12xx_rx_body(struct wl12xx *wl, u16 length, *fc; u32 curr_id, last_id_inc, rx_packet_ring_addr; - length = WL12XX_RX_ALIGN(desc->length - PLCP_HEADER_LENGTH); + length = WL1251_RX_ALIGN(desc->length - PLCP_HEADER_LENGTH); curr_id = (desc->flags & RX_DESC_SEQNUM_MASK) >> RX_DESC_PACKETID_SHIFT; last_id_inc = (wl->rx_last_id + 1) % (RX_MAX_PACKET_ID + 1); if (last_id_inc != curr_id) { - wl12xx_warning("curr ID:%d, last ID inc:%d", + wl1251_warning("curr ID:%d, last ID inc:%d", curr_id, last_id_inc); wl->rx_last_id = curr_id; } else { @@ -125,18 +125,18 @@ static void wl12xx_rx_body(struct wl12xx *wl, } rx_packet_ring_addr = wl->data_path->rx_packet_ring_addr + - sizeof(struct wl12xx_rx_descriptor) + 20; + sizeof(struct wl1251_rx_descriptor) + 20; if (wl->rx_current_buffer) rx_packet_ring_addr += wl->data_path->rx_packet_ring_chunk_size; skb = dev_alloc_skb(length); if (!skb) { - wl12xx_error("Couldn't allocate RX frame"); + wl1251_error("Couldn't allocate RX frame"); return; } rx_buffer = skb_put(skb, length); - wl12xx_spi_mem_read(wl, rx_packet_ring_addr, rx_buffer, length); + wl1251_spi_mem_read(wl, rx_packet_ring_addr, rx_buffer, length); /* The actual lenght doesn't include the target's alignment */ skb->len = desc->length - PLCP_HEADER_LENGTH; @@ -146,15 +146,15 @@ static void wl12xx_rx_body(struct wl12xx *wl, if ((*fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_BEACON) beacon = 1; - wl12xx_rx_status(wl, desc, &status, beacon); + wl1251_rx_status(wl, desc, &status, beacon); - wl12xx_debug(DEBUG_RX, "rx skb 0x%p: %d B %s", skb, skb->len, + wl1251_debug(DEBUG_RX, "rx skb 0x%p: %d B %s", skb, skb->len, beacon ? "beacon" : ""); ieee80211_rx(wl->hw, skb, &status); } -static void wl12xx_rx_ack(struct wl12xx *wl) +static void wl1251_rx_ack(struct wl1251 *wl) { u32 data, addr; @@ -166,30 +166,30 @@ static void wl12xx_rx_ack(struct wl12xx *wl) data = INTR_TRIG_RX_PROC0; } - wl12xx_reg_write32(wl, addr, data); + wl1251_reg_write32(wl, addr, data); /* Toggle buffer ring */ wl->rx_current_buffer = !wl->rx_current_buffer; } -void wl12xx_rx(struct wl12xx *wl) +void wl1251_rx(struct wl1251 *wl) { - struct wl12xx_rx_descriptor *rx_desc; + struct wl1251_rx_descriptor *rx_desc; - if (wl->state != WL12XX_STATE_ON) + if (wl->state != WL1251_STATE_ON) return; rx_desc = wl->rx_descriptor; /* We first read the frame's header */ - wl12xx_rx_header(wl, rx_desc); + wl1251_rx_header(wl, rx_desc); /* Now we can read the body */ - wl12xx_rx_body(wl, rx_desc); + wl1251_rx_body(wl, rx_desc); /* Finally, we need to ACK the RX */ - wl12xx_rx_ack(wl); + wl1251_rx_ack(wl); return; } diff --git a/drivers/net/wireless/wl12xx/wl1251_rx.h b/drivers/net/wireless/wl12xx/wl1251_rx.h index 4379c53..81156b9 100644 --- a/drivers/net/wireless/wl12xx/wl1251_rx.h +++ b/drivers/net/wireless/wl12xx/wl1251_rx.h @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (c) 1998-2007 Texas Instruments Incorporated * Copyright (C) 2008 Nokia Corporation @@ -22,8 +22,8 @@ * */ -#ifndef __WL12XX_RX_H__ -#define __WL12XX_RX_H__ +#ifndef __WL1251_RX_H__ +#define __WL1251_RX_H__ #include <linux/bitops.h> @@ -45,12 +45,12 @@ * 4) The target prepares the next RX packet. */ -#define WL12XX_RX_MAX_RSSI -30 -#define WL12XX_RX_MIN_RSSI -95 +#define WL1251_RX_MAX_RSSI -30 +#define WL1251_RX_MIN_RSSI -95 -#define WL12XX_RX_ALIGN_TO 4 -#define WL12XX_RX_ALIGN(len) (((len) + WL12XX_RX_ALIGN_TO - 1) & \ - ~(WL12XX_RX_ALIGN_TO - 1)) +#define WL1251_RX_ALIGN_TO 4 +#define WL1251_RX_ALIGN(len) (((len) + WL1251_RX_ALIGN_TO - 1) & \ + ~(WL1251_RX_ALIGN_TO - 1)) #define SHORT_PREAMBLE_BIT BIT(0) #define OFDM_RATE_BIT BIT(6) @@ -74,7 +74,7 @@ #define RX_DESC_MIC_FAIL 0x2000 #define RX_DESC_DECRYPT_FAIL 0x4000 -struct wl12xx_rx_descriptor { +struct wl1251_rx_descriptor { u32 timestamp; /* In microseconds */ u16 length; /* Paylod length, including headers */ u16 flags; @@ -119,6 +119,6 @@ struct wl12xx_rx_descriptor { u8 snr; /* in dB */ } __attribute__ ((packed)); -void wl12xx_rx(struct wl12xx *wl); +void wl1251_rx(struct wl1251 *wl); #endif diff --git a/drivers/net/wireless/wl12xx/wl1251_spi.c b/drivers/net/wireless/wl12xx/wl1251_spi.c index 5b4889e..c5da79d 100644 --- a/drivers/net/wireless/wl12xx/wl1251_spi.c +++ b/drivers/net/wireless/wl12xx/wl1251_spi.c @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (C) 2008 Nokia Corporation * @@ -26,11 +26,10 @@ #include <linux/spi/spi.h> #include "wl1251.h" -#include "wl12xx_80211.h" #include "reg.h" #include "wl1251_spi.h" -static int wl12xx_translate_reg_addr(struct wl12xx *wl, int addr) +static int wl1251_translate_reg_addr(struct wl1251 *wl, int addr) { /* If the address is lower than REGISTERS_BASE, it means that this is * a chip-specific register address, so look it up in the registers @@ -38,7 +37,7 @@ static int wl12xx_translate_reg_addr(struct wl12xx *wl, int addr) if (addr < REGISTERS_BASE) { /* Make sure we don't go over the table */ if (addr >= ACX_REG_TABLE_LEN) { - wl12xx_error("address out of range (%d)", addr); + wl1251_error("address out of range (%d)", addr); return -EINVAL; } addr = wl->chip.acx_reg_table[addr]; @@ -47,13 +46,13 @@ static int wl12xx_translate_reg_addr(struct wl12xx *wl, int addr) return addr - wl->physical_reg_addr + wl->virtual_reg_addr; } -static int wl12xx_translate_mem_addr(struct wl12xx *wl, int addr) +static int wl1251_translate_mem_addr(struct wl1251 *wl, int addr) { return addr - wl->physical_mem_addr + wl->virtual_mem_addr; } -void wl12xx_spi_reset(struct wl12xx *wl) +void wl1251_spi_reset(struct wl1251 *wl) { u8 *cmd; struct spi_transfer t; @@ -61,7 +60,7 @@ void wl12xx_spi_reset(struct wl12xx *wl) cmd = kzalloc(WSPI_INIT_CMD_LEN, GFP_KERNEL); if (!cmd) { - wl12xx_error("could not allocate cmd for spi reset"); + wl1251_error("could not allocate cmd for spi reset"); return; } @@ -76,10 +75,10 @@ void wl12xx_spi_reset(struct wl12xx *wl) spi_sync(wl->spi, &m); - wl12xx_dump(DEBUG_SPI, "spi reset -> ", cmd, WSPI_INIT_CMD_LEN); + wl1251_dump(DEBUG_SPI, "spi reset -> ", cmd, WSPI_INIT_CMD_LEN); } -void wl12xx_spi_init(struct wl12xx *wl) +void wl1251_spi_init(struct wl1251 *wl) { u8 crc[WSPI_INIT_CMD_CRC_LEN], *cmd; struct spi_transfer t; @@ -87,7 +86,7 @@ void wl12xx_spi_init(struct wl12xx *wl) cmd = kzalloc(WSPI_INIT_CMD_LEN, GFP_KERNEL); if (!cmd) { - wl12xx_error("could not allocate cmd for spi init"); + wl1251_error("could not allocate cmd for spi init"); return; } @@ -130,7 +129,7 @@ void wl12xx_spi_init(struct wl12xx *wl) spi_sync(wl->spi, &m); - wl12xx_dump(DEBUG_SPI, "spi init -> ", cmd, WSPI_INIT_CMD_LEN); + wl1251_dump(DEBUG_SPI, "spi init -> ", cmd, WSPI_INIT_CMD_LEN); } /* Set the SPI partitions to access the chip addresses @@ -166,18 +165,18 @@ void wl12xx_spi_init(struct wl12xx *wl) * | | * */ -int wl12xx_set_partition(struct wl12xx *wl, +int wl1251_set_partition(struct wl1251 *wl, u32 mem_start, u32 mem_size, u32 reg_start, u32 reg_size) { - struct wl12xx_partition *partition; + struct wl1251_partition *partition; struct spi_transfer t; struct spi_message m; size_t len, cmd_len; u32 *cmd; int addr; - cmd_len = sizeof(u32) + 2 * sizeof(struct wl12xx_partition); + cmd_len = sizeof(u32) + 2 * sizeof(struct wl1251_partition); cmd = kzalloc(cmd_len, GFP_KERNEL); if (!cmd) return -ENOMEM; @@ -185,28 +184,28 @@ int wl12xx_set_partition(struct wl12xx *wl, spi_message_init(&m); memset(&t, 0, sizeof(t)); - partition = (struct wl12xx_partition *) (cmd + 1); + partition = (struct wl1251_partition *) (cmd + 1); addr = HW_ACCESS_PART0_SIZE_ADDR; - len = 2 * sizeof(struct wl12xx_partition); + len = 2 * sizeof(struct wl1251_partition); *cmd |= WSPI_CMD_WRITE; *cmd |= (len << WSPI_CMD_BYTE_LENGTH_OFFSET) & WSPI_CMD_BYTE_LENGTH; *cmd |= addr & WSPI_CMD_BYTE_ADDR; - wl12xx_debug(DEBUG_SPI, "mem_start %08X mem_size %08X", + wl1251_debug(DEBUG_SPI, "mem_start %08X mem_size %08X", mem_start, mem_size); - wl12xx_debug(DEBUG_SPI, "reg_start %08X reg_size %08X", + wl1251_debug(DEBUG_SPI, "reg_start %08X reg_size %08X", reg_start, reg_size); /* Make sure that the two partitions together don't exceed the * address range */ if ((mem_size + reg_size) > HW_ACCESS_MEMORY_MAX_RANGE) { - wl12xx_debug(DEBUG_SPI, "Total size exceeds maximum virtual" + wl1251_debug(DEBUG_SPI, "Total size exceeds maximum virtual" " address range. Truncating partition[0]."); mem_size = HW_ACCESS_MEMORY_MAX_RANGE - reg_size; - wl12xx_debug(DEBUG_SPI, "mem_start %08X mem_size %08X", + wl1251_debug(DEBUG_SPI, "mem_start %08X mem_size %08X", mem_start, mem_size); - wl12xx_debug(DEBUG_SPI, "reg_start %08X reg_size %08X", + wl1251_debug(DEBUG_SPI, "reg_start %08X reg_size %08X", reg_start, reg_size); } @@ -214,23 +213,23 @@ int wl12xx_set_partition(struct wl12xx *wl, ((mem_start + mem_size) > reg_start)) { /* Guarantee that the memory partition doesn't overlap the * registers partition */ - wl12xx_debug(DEBUG_SPI, "End of partition[0] is " + wl1251_debug(DEBUG_SPI, "End of partition[0] is " "overlapping partition[1]. Adjusted."); mem_size = reg_start - mem_start; - wl12xx_debug(DEBUG_SPI, "mem_start %08X mem_size %08X", + wl1251_debug(DEBUG_SPI, "mem_start %08X mem_size %08X", mem_start, mem_size); - wl12xx_debug(DEBUG_SPI, "reg_start %08X reg_size %08X", + wl1251_debug(DEBUG_SPI, "reg_start %08X reg_size %08X", reg_start, reg_size); } else if ((reg_start < mem_start) && ((reg_start + reg_size) > mem_start)) { /* Guarantee that the register partition doesn't overlap the * memory partition */ - wl12xx_debug(DEBUG_SPI, "End of partition[1] is" + wl1251_debug(DEBUG_SPI, "End of partition[1] is" " overlapping partition[0]. Adjusted."); reg_size = mem_start - reg_start; - wl12xx_debug(DEBUG_SPI, "mem_start %08X mem_size %08X", + wl1251_debug(DEBUG_SPI, "mem_start %08X mem_size %08X", mem_start, mem_size); - wl12xx_debug(DEBUG_SPI, "reg_start %08X reg_size %08X", + wl1251_debug(DEBUG_SPI, "reg_start %08X reg_size %08X", reg_start, reg_size); } @@ -256,7 +255,7 @@ int wl12xx_set_partition(struct wl12xx *wl, return 0; } -void wl12xx_spi_read(struct wl12xx *wl, int addr, void *buf, +void wl1251_spi_read(struct wl1251 *wl, int addr, void *buf, size_t len, bool fixed) { struct spi_transfer t[3]; @@ -284,7 +283,7 @@ void wl12xx_spi_read(struct wl12xx *wl, int addr, void *buf, /* Busy and non busy words read */ t[1].rx_buf = busy_buf; - t[1].len = WL12XX_BUSY_WORD_LEN; + t[1].len = WL1251_BUSY_WORD_LEN; spi_message_add_tail(&t[1], &m); t[2].rx_buf = buf; @@ -295,11 +294,11 @@ void wl12xx_spi_read(struct wl12xx *wl, int addr, void *buf, /* FIXME: check busy words */ - wl12xx_dump(DEBUG_SPI, "spi_read cmd -> ", cmd, sizeof(*cmd)); - wl12xx_dump(DEBUG_SPI, "spi_read buf <- ", buf, len); + wl1251_dump(DEBUG_SPI, "spi_read cmd -> ", cmd, sizeof(*cmd)); + wl1251_dump(DEBUG_SPI, "spi_read buf <- ", buf, len); } -void wl12xx_spi_write(struct wl12xx *wl, int addr, void *buf, +void wl1251_spi_write(struct wl1251 *wl, int addr, void *buf, size_t len, bool fixed) { struct spi_transfer t[2]; @@ -329,66 +328,66 @@ void wl12xx_spi_write(struct wl12xx *wl, int addr, void *buf, spi_sync(wl->spi, &m); - wl12xx_dump(DEBUG_SPI, "spi_write cmd -> ", cmd, sizeof(*cmd)); - wl12xx_dump(DEBUG_SPI, "spi_write buf -> ", buf, len); + wl1251_dump(DEBUG_SPI, "spi_write cmd -> ", cmd, sizeof(*cmd)); + wl1251_dump(DEBUG_SPI, "spi_write buf -> ", buf, len); } -void wl12xx_spi_mem_read(struct wl12xx *wl, int addr, void *buf, +void wl1251_spi_mem_read(struct wl1251 *wl, int addr, void *buf, size_t len) { int physical; - physical = wl12xx_translate_mem_addr(wl, addr); + physical = wl1251_translate_mem_addr(wl, addr); - wl12xx_spi_read(wl, physical, buf, len, false); + wl1251_spi_read(wl, physical, buf, len, false); } -void wl12xx_spi_mem_write(struct wl12xx *wl, int addr, void *buf, +void wl1251_spi_mem_write(struct wl1251 *wl, int addr, void *buf, size_t len) { int physical; - physical = wl12xx_translate_mem_addr(wl, addr); + physical = wl1251_translate_mem_addr(wl, addr); - wl12xx_spi_write(wl, physical, buf, len, false); + wl1251_spi_write(wl, physical, buf, len, false); } -void wl12xx_spi_reg_read(struct wl12xx *wl, int addr, void *buf, size_t len, +void wl1251_spi_reg_read(struct wl1251 *wl, int addr, void *buf, size_t len, bool fixed) { int physical; - physical = wl12xx_translate_reg_addr(wl, addr); + physical = wl1251_translate_reg_addr(wl, addr); - wl12xx_spi_read(wl, physical, buf, len, fixed); + wl1251_spi_read(wl, physical, buf, len, fixed); } -void wl12xx_spi_reg_write(struct wl12xx *wl, int addr, void *buf, size_t len, +void wl1251_spi_reg_write(struct wl1251 *wl, int addr, void *buf, size_t len, bool fixed) { int physical; - physical = wl12xx_translate_reg_addr(wl, addr); + physical = wl1251_translate_reg_addr(wl, addr); - wl12xx_spi_write(wl, physical, buf, len, fixed); + wl1251_spi_write(wl, physical, buf, len, fixed); } -u32 wl12xx_mem_read32(struct wl12xx *wl, int addr) +u32 wl1251_mem_read32(struct wl1251 *wl, int addr) { - return wl12xx_read32(wl, wl12xx_translate_mem_addr(wl, addr)); + return wl1251_read32(wl, wl1251_translate_mem_addr(wl, addr)); } -void wl12xx_mem_write32(struct wl12xx *wl, int addr, u32 val) +void wl1251_mem_write32(struct wl1251 *wl, int addr, u32 val) { - wl12xx_write32(wl, wl12xx_translate_mem_addr(wl, addr), val); + wl1251_write32(wl, wl1251_translate_mem_addr(wl, addr), val); } -u32 wl12xx_reg_read32(struct wl12xx *wl, int addr) +u32 wl1251_reg_read32(struct wl1251 *wl, int addr) { - return wl12xx_read32(wl, wl12xx_translate_reg_addr(wl, addr)); + return wl1251_read32(wl, wl1251_translate_reg_addr(wl, addr)); } -void wl12xx_reg_write32(struct wl12xx *wl, int addr, u32 val) +void wl1251_reg_write32(struct wl1251 *wl, int addr, u32 val) { - wl12xx_write32(wl, wl12xx_translate_reg_addr(wl, addr), val); + wl1251_write32(wl, wl1251_translate_reg_addr(wl, addr), val); } diff --git a/drivers/net/wireless/wl12xx/wl1251_spi.h b/drivers/net/wireless/wl12xx/wl1251_spi.h index 82b009c..6e8daf4 100644 --- a/drivers/net/wireless/wl12xx/wl1251_spi.h +++ b/drivers/net/wireless/wl12xx/wl1251_spi.h @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (c) 1998-2007 Texas Instruments Incorporated * Copyright (C) 2008 Nokia Corporation @@ -22,8 +22,8 @@ * */ -#ifndef __WL12XX_SPI_H__ -#define __WL12XX_SPI_H__ +#ifndef __WL1251_SPI_H__ +#define __WL1251_SPI_H__ #include "wl1251_cmd.h" #include "wl1251_acx.h" @@ -66,50 +66,50 @@ #define WSPI_INIT_CMD_LEN 8 #define HW_ACCESS_WSPI_FIXED_BUSY_LEN \ - ((WL12XX_BUSY_WORD_LEN - 4) / sizeof(u32)) + ((WL1251_BUSY_WORD_LEN - 4) / sizeof(u32)) #define HW_ACCESS_WSPI_INIT_CMD_MASK 0 /* Raw target IO, address is not translated */ -void wl12xx_spi_write(struct wl12xx *wl, int addr, void *buf, +void wl1251_spi_write(struct wl1251 *wl, int addr, void *buf, size_t len, bool fixed); -void wl12xx_spi_read(struct wl12xx *wl, int addr, void *buf, +void wl1251_spi_read(struct wl1251 *wl, int addr, void *buf, size_t len, bool fixed); /* Memory target IO, address is tranlated to partition 0 */ -void wl12xx_spi_mem_read(struct wl12xx *wl, int addr, void *buf, size_t len); -void wl12xx_spi_mem_write(struct wl12xx *wl, int addr, void *buf, size_t len); -u32 wl12xx_mem_read32(struct wl12xx *wl, int addr); -void wl12xx_mem_write32(struct wl12xx *wl, int addr, u32 val); +void wl1251_spi_mem_read(struct wl1251 *wl, int addr, void *buf, size_t len); +void wl1251_spi_mem_write(struct wl1251 *wl, int addr, void *buf, size_t len); +u32 wl1251_mem_read32(struct wl1251 *wl, int addr); +void wl1251_mem_write32(struct wl1251 *wl, int addr, u32 val); /* Registers IO */ -void wl12xx_spi_reg_read(struct wl12xx *wl, int addr, void *buf, size_t len, +void wl1251_spi_reg_read(struct wl1251 *wl, int addr, void *buf, size_t len, bool fixed); -void wl12xx_spi_reg_write(struct wl12xx *wl, int addr, void *buf, size_t len, +void wl1251_spi_reg_write(struct wl1251 *wl, int addr, void *buf, size_t len, bool fixed); -u32 wl12xx_reg_read32(struct wl12xx *wl, int addr); -void wl12xx_reg_write32(struct wl12xx *wl, int addr, u32 val); +u32 wl1251_reg_read32(struct wl1251 *wl, int addr); +void wl1251_reg_write32(struct wl1251 *wl, int addr, u32 val); /* INIT and RESET words */ -void wl12xx_spi_reset(struct wl12xx *wl); -void wl12xx_spi_init(struct wl12xx *wl); -int wl12xx_set_partition(struct wl12xx *wl, +void wl1251_spi_reset(struct wl1251 *wl); +void wl1251_spi_init(struct wl1251 *wl); +int wl1251_set_partition(struct wl1251 *wl, u32 part_start, u32 part_size, u32 reg_start, u32 reg_size); -static inline u32 wl12xx_read32(struct wl12xx *wl, int addr) +static inline u32 wl1251_read32(struct wl1251 *wl, int addr) { - wl12xx_spi_read(wl, addr, &wl->buffer_32, + wl1251_spi_read(wl, addr, &wl->buffer_32, sizeof(wl->buffer_32), false); return wl->buffer_32; } -static inline void wl12xx_write32(struct wl12xx *wl, int addr, u32 val) +static inline void wl1251_write32(struct wl1251 *wl, int addr, u32 val) { wl->buffer_32 = val; - wl12xx_spi_write(wl, addr, &wl->buffer_32, + wl1251_spi_write(wl, addr, &wl->buffer_32, sizeof(wl->buffer_32), false); } -#endif /* __WL12XX_SPI_H__ */ +#endif /* __WL1251_SPI_H__ */ diff --git a/drivers/net/wireless/wl12xx/wl1251_tx.c b/drivers/net/wireless/wl12xx/wl1251_tx.c index 00c5649..2652a22 100644 --- a/drivers/net/wireless/wl12xx/wl1251_tx.c +++ b/drivers/net/wireless/wl12xx/wl1251_tx.c @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (c) 1998-2007 Texas Instruments Incorporated * Copyright (C) 2008 Nokia Corporation @@ -31,7 +31,7 @@ #include "wl1251_tx.h" #include "wl1251_ps.h" -static bool wl1251_tx_double_buffer_busy(struct wl12xx *wl, u32 data_out_count) +static bool wl1251_tx_double_buffer_busy(struct wl1251 *wl, u32 data_out_count) { int used, data_in_count; @@ -52,13 +52,13 @@ static bool wl1251_tx_double_buffer_busy(struct wl12xx *wl, u32 data_out_count) return false; } -static int wl1251_tx_path_status(struct wl12xx *wl) +static int wl1251_tx_path_status(struct wl1251 *wl) { u32 status, addr, data_out_count; bool busy; addr = wl->data_path->tx_control_addr; - status = wl12xx_mem_read32(wl, addr); + status = wl1251_mem_read32(wl, addr); data_out_count = status & TX_STATUS_DATA_OUT_COUNT_MASK; busy = wl1251_tx_double_buffer_busy(wl, data_out_count); @@ -68,7 +68,7 @@ static int wl1251_tx_path_status(struct wl12xx *wl) return 0; } -static int wl1251_tx_id(struct wl12xx *wl, struct sk_buff *skb) +static int wl1251_tx_id(struct wl1251 *wl, struct sk_buff *skb) { int i; @@ -142,7 +142,7 @@ static void wl1251_tx_frag_block_num(struct tx_double_buffer_desc *tx_hdr) tx_hdr->num_mem_blocks = mem_blocks; } -static int wl1251_tx_fill_hdr(struct wl12xx *wl, struct sk_buff *skb, +static int wl1251_tx_fill_hdr(struct wl1251 *wl, struct sk_buff *skb, struct ieee80211_tx_info *control) { struct tx_double_buffer_desc *tx_hdr; @@ -177,7 +177,7 @@ static int wl1251_tx_fill_hdr(struct wl12xx *wl, struct sk_buff *skb, } /* We copy the packet to the target */ -static int wl1251_tx_send_packet(struct wl12xx *wl, struct sk_buff *skb, +static int wl1251_tx_send_packet(struct wl1251 *wl, struct sk_buff *skb, struct ieee80211_tx_info *control) { struct tx_double_buffer_desc *tx_hdr; @@ -211,7 +211,7 @@ static int wl1251_tx_send_packet(struct wl12xx *wl, struct sk_buff *skb, */ if (unlikely((long)skb->data & 0x03)) { int offset = (4 - (long)skb->data) & 0x03; - wl12xx_debug(DEBUG_TX, "skb offset %d", offset); + wl1251_debug(DEBUG_TX, "skb offset %d", offset); /* check whether the current skb can be used */ if (!skb_cloned(skb) && (skb_tailroom(skb) >= offset)) { @@ -221,7 +221,7 @@ static int wl1251_tx_send_packet(struct wl12xx *wl, struct sk_buff *skb, skb_reserve(skb, offset); memmove(skb->data, src, skb->len); } else { - wl12xx_info("No handler, fixme!"); + wl1251_info("No handler, fixme!"); return -EINVAL; } } @@ -235,15 +235,15 @@ static int wl1251_tx_send_packet(struct wl12xx *wl, struct sk_buff *skb, else addr = wl->data_path->tx_packet_ring_addr; - wl12xx_spi_mem_write(wl, addr, skb->data, len); + wl1251_spi_mem_write(wl, addr, skb->data, len); - wl12xx_debug(DEBUG_TX, "tx id %u skb 0x%p payload %u rate 0x%x", + wl1251_debug(DEBUG_TX, "tx id %u skb 0x%p payload %u rate 0x%x", tx_hdr->id, skb, tx_hdr->length, tx_hdr->rate); return 0; } -static void wl1251_tx_trigger(struct wl12xx *wl) +static void wl1251_tx_trigger(struct wl1251 *wl) { u32 data, addr; @@ -255,7 +255,7 @@ static void wl1251_tx_trigger(struct wl12xx *wl) data = INTR_TRIG_TX_PROC0; } - wl12xx_reg_write32(wl, addr, data); + wl1251_reg_write32(wl, addr, data); /* Bumping data in */ wl->data_in_count = (wl->data_in_count + 1) & @@ -263,7 +263,7 @@ static void wl1251_tx_trigger(struct wl12xx *wl) } /* caller must hold wl->mutex */ -static int wl1251_tx_frame(struct wl12xx *wl, struct sk_buff *skb) +static int wl1251_tx_frame(struct wl1251 *wl, struct sk_buff *skb) { struct ieee80211_tx_info *info; int ret = 0; @@ -274,7 +274,7 @@ static int wl1251_tx_frame(struct wl12xx *wl, struct sk_buff *skb) if (info->control.hw_key) { idx = info->control.hw_key->hw_key_idx; if (unlikely(wl->default_key != idx)) { - ret = wl12xx_acx_default_key(wl, idx); + ret = wl1251_acx_default_key(wl, idx); if (ret < 0) return ret; } @@ -299,19 +299,19 @@ static int wl1251_tx_frame(struct wl12xx *wl, struct sk_buff *skb) void wl1251_tx_work(struct work_struct *work) { - struct wl12xx *wl = container_of(work, struct wl12xx, tx_work); + struct wl1251 *wl = container_of(work, struct wl1251, tx_work); struct sk_buff *skb; bool woken_up = false; int ret; mutex_lock(&wl->mutex); - if (unlikely(wl->state == WL12XX_STATE_OFF)) + if (unlikely(wl->state == WL1251_STATE_OFF)) goto out; while ((skb = skb_dequeue(&wl->tx_queue))) { if (!woken_up) { - ret = wl12xx_ps_elp_wakeup(wl); + ret = wl1251_ps_elp_wakeup(wl); if (ret < 0) goto out; woken_up = true; @@ -320,7 +320,7 @@ void wl1251_tx_work(struct work_struct *work) ret = wl1251_tx_frame(wl, skb); if (ret == -EBUSY) { /* firmware buffer is full, stop queues */ - wl12xx_debug(DEBUG_TX, "tx_work: fw buffer full, " + wl1251_debug(DEBUG_TX, "tx_work: fw buffer full, " "stop queues"); ieee80211_stop_queues(wl->hw); wl->tx_queue_stopped = true; @@ -334,7 +334,7 @@ void wl1251_tx_work(struct work_struct *work) out: if (woken_up) - wl12xx_ps_elp_sleep(wl); + wl1251_ps_elp_sleep(wl); mutex_unlock(&wl->mutex); } @@ -367,7 +367,7 @@ static const char *wl1251_tx_parse_status(u8 status) return buf; } -static void wl1251_tx_packet_cb(struct wl12xx *wl, +static void wl1251_tx_packet_cb(struct wl1251 *wl, struct tx_result *result) { struct ieee80211_tx_info *info; @@ -377,7 +377,7 @@ static void wl1251_tx_packet_cb(struct wl12xx *wl, skb = wl->tx_frames[result->id]; if (skb == NULL) { - wl12xx_error("SKB for packet %d is NULL", result->id); + wl1251_error("SKB for packet %d is NULL", result->id); return; } @@ -402,7 +402,7 @@ static void wl1251_tx_packet_cb(struct wl12xx *wl, skb_pull(skb, WL1251_TKIP_IV_SPACE); } - wl12xx_debug(DEBUG_TX, "tx status id %u skb 0x%p failures %u rate 0x%x" + wl1251_debug(DEBUG_TX, "tx status id %u skb 0x%p failures %u rate 0x%x" " status 0x%x (%s)", result->id, skb, result->ack_failures, result->rate, result->status, wl1251_tx_parse_status(result->status)); @@ -413,7 +413,7 @@ static void wl1251_tx_packet_cb(struct wl12xx *wl, wl->tx_frames[result->id] = NULL; if (wl->tx_queue_stopped) { - wl12xx_debug(DEBUG_TX, "cb: queue was stopped"); + wl1251_debug(DEBUG_TX, "cb: queue was stopped"); skb = skb_dequeue(&wl->tx_queue); @@ -425,7 +425,7 @@ static void wl1251_tx_packet_cb(struct wl12xx *wl, ret = wl1251_tx_frame(wl, skb); if (ret == -EBUSY) { /* firmware buffer is still full */ - wl12xx_debug(DEBUG_TX, "cb: fw buffer " + wl1251_debug(DEBUG_TX, "cb: fw buffer " "still full"); skb_queue_head(&wl->tx_queue, skb); return; @@ -435,23 +435,23 @@ static void wl1251_tx_packet_cb(struct wl12xx *wl, } } - wl12xx_debug(DEBUG_TX, "cb: waking queues"); + wl1251_debug(DEBUG_TX, "cb: waking queues"); ieee80211_wake_queues(wl->hw); wl->tx_queue_stopped = false; } } /* Called upon reception of a TX complete interrupt */ -void wl1251_tx_complete(struct wl12xx *wl) +void wl1251_tx_complete(struct wl1251 *wl) { int i, result_index, num_complete = 0; struct tx_result result[FW_TX_CMPLT_BLOCK_SIZE], *result_ptr; - if (unlikely(wl->state != WL12XX_STATE_ON)) + if (unlikely(wl->state != WL1251_STATE_ON)) return; /* First we read the result */ - wl12xx_spi_mem_read(wl, wl->data_path->tx_complete_addr, + wl1251_spi_mem_read(wl, wl->data_path->tx_complete_addr, result, sizeof(result)); result_index = wl->next_tx_complete; @@ -482,7 +482,7 @@ void wl1251_tx_complete(struct wl12xx *wl) */ if (result_index > wl->next_tx_complete) { /* Only 1 write is needed */ - wl12xx_spi_mem_write(wl, + wl1251_spi_mem_write(wl, wl->data_path->tx_complete_addr + (wl->next_tx_complete * sizeof(struct tx_result)), @@ -493,7 +493,7 @@ void wl1251_tx_complete(struct wl12xx *wl) } else if (result_index < wl->next_tx_complete) { /* 2 writes are needed */ - wl12xx_spi_mem_write(wl, + wl1251_spi_mem_write(wl, wl->data_path->tx_complete_addr + (wl->next_tx_complete * sizeof(struct tx_result)), @@ -502,7 +502,7 @@ void wl1251_tx_complete(struct wl12xx *wl) wl->next_tx_complete) * sizeof(struct tx_result)); - wl12xx_spi_mem_write(wl, + wl1251_spi_mem_write(wl, wl->data_path->tx_complete_addr, result, (num_complete - @@ -512,7 +512,7 @@ void wl1251_tx_complete(struct wl12xx *wl) } else { /* We have to write the whole array */ - wl12xx_spi_mem_write(wl, + wl1251_spi_mem_write(wl, wl->data_path->tx_complete_addr, result, FW_TX_CMPLT_BLOCK_SIZE * @@ -525,7 +525,7 @@ void wl1251_tx_complete(struct wl12xx *wl) } /* caller must hold wl->mutex */ -void wl1251_tx_flush(struct wl12xx *wl) +void wl1251_tx_flush(struct wl1251 *wl) { int i; struct sk_buff *skb; @@ -537,7 +537,7 @@ void wl1251_tx_flush(struct wl12xx *wl) while ((skb = skb_dequeue(&wl->tx_queue))) { info = IEEE80211_SKB_CB(skb); - wl12xx_debug(DEBUG_TX, "flushing skb 0x%p", skb); + wl1251_debug(DEBUG_TX, "flushing skb 0x%p", skb); if (!(info->flags & IEEE80211_TX_CTL_REQ_TX_STATUS)) continue; diff --git a/drivers/net/wireless/wl12xx/wl1251_tx.h b/drivers/net/wireless/wl12xx/wl1251_tx.h index a5d4c82..7c1c166 100644 --- a/drivers/net/wireless/wl12xx/wl1251_tx.h +++ b/drivers/net/wireless/wl12xx/wl1251_tx.h @@ -1,5 +1,5 @@ /* - * This file is part of wl12xx + * This file is part of wl1251 * * Copyright (c) 1998-2007 Texas Instruments Incorporated * Copyright (C) 2008 Nokia Corporation @@ -210,7 +210,7 @@ struct tx_result { } __attribute__ ((packed)); void wl1251_tx_work(struct work_struct *work); -void wl1251_tx_complete(struct wl12xx *wl); -void wl1251_tx_flush(struct wl12xx *wl); +void wl1251_tx_complete(struct wl1251 *wl); +void wl1251_tx_flush(struct wl1251 *wl); #endif |