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Diffstat (limited to 'drivers/net/wireless/rtl818x')
-rw-r--r--drivers/net/wireless/rtl818x/rtl8180.h1
-rw-r--r--drivers/net/wireless/rtl818x/rtl8180_dev.c37
-rw-r--r--drivers/net/wireless/rtl818x/rtl8187.h2
-rw-r--r--drivers/net/wireless/rtl818x/rtl8187_dev.c26
-rw-r--r--drivers/net/wireless/rtl818x/rtl8187_leds.c4
5 files changed, 40 insertions, 30 deletions
diff --git a/drivers/net/wireless/rtl818x/rtl8180.h b/drivers/net/wireless/rtl818x/rtl8180.h
index 8721282..de3844f 100644
--- a/drivers/net/wireless/rtl818x/rtl8180.h
+++ b/drivers/net/wireless/rtl818x/rtl8180.h
@@ -60,7 +60,6 @@ struct rtl8180_priv {
struct rtl818x_csr __iomem *map;
const struct rtl818x_rf_ops *rf;
struct ieee80211_vif *vif;
- int mode;
/* rtl8180 driver specific */
spinlock_t lock;
diff --git a/drivers/net/wireless/rtl818x/rtl8180_dev.c b/drivers/net/wireless/rtl818x/rtl8180_dev.c
index 8a40a14..2b928ec 100644
--- a/drivers/net/wireless/rtl818x/rtl8180_dev.c
+++ b/drivers/net/wireless/rtl818x/rtl8180_dev.c
@@ -33,7 +33,7 @@ MODULE_AUTHOR("Andrea Merello <andreamrl@tiscali.it>");
MODULE_DESCRIPTION("RTL8180 / RTL8185 PCI wireless driver");
MODULE_LICENSE("GPL");
-static struct pci_device_id rtl8180_table[] __devinitdata = {
+static DEFINE_PCI_DEVICE_TABLE(rtl8180_table) = {
/* rtl8185 */
{ PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8185) },
{ PCI_DEVICE(PCI_VENDOR_ID_BELKIN, 0x700f) },
@@ -82,8 +82,6 @@ static const struct ieee80211_channel rtl818x_channels[] = {
};
-
-
void rtl8180_write_phy(struct ieee80211_hw *dev, u8 addr, u32 data)
{
struct rtl8180_priv *priv = dev->priv;
@@ -615,7 +613,6 @@ static int rtl8180_start(struct ieee80211_hw *dev)
reg |= RTL818X_CMD_TX_ENABLE;
rtl818x_iowrite8(priv, &priv->map->CMD, reg);
- priv->mode = NL80211_IFTYPE_MONITOR;
return 0;
err_free_rings:
@@ -633,8 +630,6 @@ static void rtl8180_stop(struct ieee80211_hw *dev)
u8 reg;
int i;
- priv->mode = NL80211_IFTYPE_UNSPECIFIED;
-
rtl818x_iowrite16(priv, &priv->map->INT_MASK, 0);
reg = rtl818x_ioread8(priv, &priv->map->CMD);
@@ -657,38 +652,39 @@ static void rtl8180_stop(struct ieee80211_hw *dev)
}
static int rtl8180_add_interface(struct ieee80211_hw *dev,
- struct ieee80211_if_init_conf *conf)
+ struct ieee80211_vif *vif)
{
struct rtl8180_priv *priv = dev->priv;
- if (priv->mode != NL80211_IFTYPE_MONITOR)
- return -EOPNOTSUPP;
+ /*
+ * We only support one active interface at a time.
+ */
+ if (priv->vif)
+ return -EBUSY;
- switch (conf->type) {
+ switch (vif->type) {
case NL80211_IFTYPE_STATION:
- priv->mode = conf->type;
break;
default:
return -EOPNOTSUPP;
}
- priv->vif = conf->vif;
+ priv->vif = vif;
rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, RTL818X_EEPROM_CMD_CONFIG);
rtl818x_iowrite32(priv, (__le32 __iomem *)&priv->map->MAC[0],
- le32_to_cpu(*(__le32 *)conf->mac_addr));
+ le32_to_cpu(*(__le32 *)vif->addr));
rtl818x_iowrite16(priv, (__le16 __iomem *)&priv->map->MAC[4],
- le16_to_cpu(*(__le16 *)(conf->mac_addr + 4)));
+ le16_to_cpu(*(__le16 *)(vif->addr + 4)));
rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, RTL818X_EEPROM_CMD_NORMAL);
return 0;
}
static void rtl8180_remove_interface(struct ieee80211_hw *dev,
- struct ieee80211_if_init_conf *conf)
+ struct ieee80211_vif *vif)
{
struct rtl8180_priv *priv = dev->priv;
- priv->mode = NL80211_IFTYPE_MONITOR;
priv->vif = NULL;
}
@@ -765,6 +761,14 @@ static void rtl8180_configure_filter(struct ieee80211_hw *dev,
rtl818x_iowrite32(priv, &priv->map->RX_CONF, priv->rx_conf);
}
+static u64 rtl8180_get_tsf(struct ieee80211_hw *dev)
+{
+ struct rtl8180_priv *priv = dev->priv;
+
+ return rtl818x_ioread32(priv, &priv->map->TSFT[0]) |
+ (u64)(rtl818x_ioread32(priv, &priv->map->TSFT[1])) << 32;
+}
+
static const struct ieee80211_ops rtl8180_ops = {
.tx = rtl8180_tx,
.start = rtl8180_start,
@@ -775,6 +779,7 @@ static const struct ieee80211_ops rtl8180_ops = {
.bss_info_changed = rtl8180_bss_info_changed,
.prepare_multicast = rtl8180_prepare_multicast,
.configure_filter = rtl8180_configure_filter,
+ .get_tsf = rtl8180_get_tsf,
};
static void rtl8180_eeprom_register_read(struct eeprom_93cx6 *eeprom)
diff --git a/drivers/net/wireless/rtl818x/rtl8187.h b/drivers/net/wireless/rtl818x/rtl8187.h
index 6af0f3f..6bb3211 100644
--- a/drivers/net/wireless/rtl818x/rtl8187.h
+++ b/drivers/net/wireless/rtl818x/rtl8187.h
@@ -92,7 +92,7 @@ struct rtl8187_priv {
struct rtl818x_csr *map;
const struct rtl818x_rf_ops *rf;
struct ieee80211_vif *vif;
- int mode;
+
/* The mutex protects the TX loopback state.
* Any attempt to set channels concurrently locks the device.
*/
diff --git a/drivers/net/wireless/rtl818x/rtl8187_dev.c b/drivers/net/wireless/rtl818x/rtl8187_dev.c
index 7ba3052..0fb850e 100644
--- a/drivers/net/wireless/rtl818x/rtl8187_dev.c
+++ b/drivers/net/wireless/rtl818x/rtl8187_dev.c
@@ -1019,31 +1019,30 @@ static void rtl8187_stop(struct ieee80211_hw *dev)
}
static int rtl8187_add_interface(struct ieee80211_hw *dev,
- struct ieee80211_if_init_conf *conf)
+ struct ieee80211_vif *vif)
{
struct rtl8187_priv *priv = dev->priv;
int i;
int ret = -EOPNOTSUPP;
mutex_lock(&priv->conf_mutex);
- if (priv->mode != NL80211_IFTYPE_MONITOR)
+ if (priv->vif)
goto exit;
- switch (conf->type) {
+ switch (vif->type) {
case NL80211_IFTYPE_STATION:
- priv->mode = conf->type;
break;
default:
goto exit;
}
ret = 0;
- priv->vif = conf->vif;
+ priv->vif = vif;
rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, RTL818X_EEPROM_CMD_CONFIG);
for (i = 0; i < ETH_ALEN; i++)
rtl818x_iowrite8(priv, &priv->map->MAC[i],
- ((u8 *)conf->mac_addr)[i]);
+ ((u8 *)vif->addr)[i]);
rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, RTL818X_EEPROM_CMD_NORMAL);
exit:
@@ -1052,11 +1051,10 @@ exit:
}
static void rtl8187_remove_interface(struct ieee80211_hw *dev,
- struct ieee80211_if_init_conf *conf)
+ struct ieee80211_vif *vif)
{
struct rtl8187_priv *priv = dev->priv;
mutex_lock(&priv->conf_mutex);
- priv->mode = NL80211_IFTYPE_MONITOR;
priv->vif = NULL;
mutex_unlock(&priv->conf_mutex);
}
@@ -1268,6 +1266,14 @@ static int rtl8187_conf_tx(struct ieee80211_hw *dev, u16 queue,
return 0;
}
+static u64 rtl8187_get_tsf(struct ieee80211_hw *dev)
+{
+ struct rtl8187_priv *priv = dev->priv;
+
+ return rtl818x_ioread32(priv, &priv->map->TSFT[0]) |
+ (u64)(rtl818x_ioread32(priv, &priv->map->TSFT[1])) << 32;
+}
+
static const struct ieee80211_ops rtl8187_ops = {
.tx = rtl8187_tx,
.start = rtl8187_start,
@@ -1279,7 +1285,8 @@ static const struct ieee80211_ops rtl8187_ops = {
.prepare_multicast = rtl8187_prepare_multicast,
.configure_filter = rtl8187_configure_filter,
.conf_tx = rtl8187_conf_tx,
- .rfkill_poll = rtl8187_rfkill_poll
+ .rfkill_poll = rtl8187_rfkill_poll,
+ .get_tsf = rtl8187_get_tsf,
};
static void rtl8187_eeprom_register_read(struct eeprom_93cx6 *eeprom)
@@ -1366,7 +1373,6 @@ static int __devinit rtl8187_probe(struct usb_interface *intf,
dev->wiphy->bands[IEEE80211_BAND_2GHZ] = &priv->band;
- priv->mode = NL80211_IFTYPE_MONITOR;
dev->flags = IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING |
IEEE80211_HW_SIGNAL_DBM |
IEEE80211_HW_RX_INCLUDES_FCS;
diff --git a/drivers/net/wireless/rtl818x/rtl8187_leds.c b/drivers/net/wireless/rtl818x/rtl8187_leds.c
index ded44c0..f82aa8b 100644
--- a/drivers/net/wireless/rtl818x/rtl8187_leds.c
+++ b/drivers/net/wireless/rtl818x/rtl8187_leds.c
@@ -33,7 +33,7 @@ static void led_turn_on(struct work_struct *work)
struct rtl8187_led *led = &priv->led_tx;
/* Don't change the LED, when the device is down. */
- if (priv->mode == NL80211_IFTYPE_UNSPECIFIED)
+ if (!priv->vif || priv->vif->type == NL80211_IFTYPE_UNSPECIFIED)
return ;
/* Skip if the LED is not registered. */
@@ -71,7 +71,7 @@ static void led_turn_off(struct work_struct *work)
struct rtl8187_led *led = &priv->led_tx;
/* Don't change the LED, when the device is down. */
- if (priv->mode == NL80211_IFTYPE_UNSPECIFIED)
+ if (!priv->vif || priv->vif->type == NL80211_IFTYPE_UNSPECIFIED)
return ;
/* Skip if the LED is not registered. */
generated by cgit v1.1 at 2024-09-06 22:19:13 +0000