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author | David S. Miller <davem@davemloft.net> | 2008-07-18 02:39:39 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2008-07-18 02:39:39 -0700 |
commit | 49997d75152b3d23c53b0fa730599f2f74c92c65 (patch) | |
tree | 46e93126170d02cfec9505172e545732c1b69656 /drivers/net/wireless/libertas | |
parent | a0c80b80e0fb48129e4e9d6a9ede914f9ff1850d (diff) | |
parent | 5b664cb235e97afbf34db9c4d77f08ebd725335e (diff) | |
download | kernel_samsung_smdk4412-49997d75152b3d23c53b0fa730599f2f74c92c65.zip kernel_samsung_smdk4412-49997d75152b3d23c53b0fa730599f2f74c92c65.tar.gz kernel_samsung_smdk4412-49997d75152b3d23c53b0fa730599f2f74c92c65.tar.bz2 |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
Documentation/powerpc/booting-without-of.txt
drivers/atm/Makefile
drivers/net/fs_enet/fs_enet-main.c
drivers/pci/pci-acpi.c
net/8021q/vlan.c
net/iucv/iucv.c
Diffstat (limited to 'drivers/net/wireless/libertas')
-rw-r--r-- | drivers/net/wireless/libertas/if_cs.c | 2 | ||||
-rw-r--r-- | drivers/net/wireless/libertas/if_sdio.c | 24 | ||||
-rw-r--r-- | drivers/net/wireless/libertas/if_usb.c | 4 |
3 files changed, 12 insertions, 18 deletions
diff --git a/drivers/net/wireless/libertas/if_cs.c b/drivers/net/wireless/libertas/if_cs.c index cc70d53..04d7a25 100644 --- a/drivers/net/wireless/libertas/if_cs.c +++ b/drivers/net/wireless/libertas/if_cs.c @@ -122,7 +122,7 @@ static inline void if_cs_write16(struct if_cs_card *card, uint reg, u16 val) static inline void if_cs_write16_rep( struct if_cs_card *card, uint reg, - void *buf, + const void *buf, unsigned long count) { if (debug_output) diff --git a/drivers/net/wireless/libertas/if_sdio.c b/drivers/net/wireless/libertas/if_sdio.c index 51f664b..b54e2ea 100644 --- a/drivers/net/wireless/libertas/if_sdio.c +++ b/drivers/net/wireless/libertas/if_sdio.c @@ -1,7 +1,7 @@ /* * linux/drivers/net/wireless/libertas/if_sdio.c * - * Copyright 2007 Pierre Ossman + * Copyright 2007-2008 Pierre Ossman * * Inspired by if_cs.c, Copyright 2007 Holger Schurig * @@ -266,13 +266,10 @@ static int if_sdio_card_to_host(struct if_sdio_card *card) /* * The transfer must be in one transaction or the firmware - * goes suicidal. + * goes suicidal. There's no way to guarantee that for all + * controllers, but we can at least try. */ - chunk = size; - if ((chunk > card->func->cur_blksize) || (chunk > 512)) { - chunk = (chunk + card->func->cur_blksize - 1) / - card->func->cur_blksize * card->func->cur_blksize; - } + chunk = sdio_align_size(card->func, size); ret = sdio_readsb(card->func, card->buffer, card->ioport, chunk); if (ret) @@ -392,7 +389,7 @@ static int if_sdio_prog_helper(struct if_sdio_card *card) unsigned long timeout; u8 *chunk_buffer; u32 chunk_size; - u8 *firmware; + const u8 *firmware; size_t size; lbs_deb_enter(LBS_DEB_SDIO); @@ -508,7 +505,7 @@ static int if_sdio_prog_real(struct if_sdio_card *card) unsigned long timeout; u8 *chunk_buffer; u32 chunk_size; - u8 *firmware; + const u8 *firmware; size_t size, req_size; lbs_deb_enter(LBS_DEB_SDIO); @@ -696,13 +693,10 @@ static int if_sdio_host_to_card(struct lbs_private *priv, /* * The transfer must be in one transaction or the firmware - * goes suicidal. + * goes suicidal. There's no way to guarantee that for all + * controllers, but we can at least try. */ - size = nb + 4; - if ((size > card->func->cur_blksize) || (size > 512)) { - size = (size + card->func->cur_blksize - 1) / - card->func->cur_blksize * card->func->cur_blksize; - } + size = sdio_align_size(card->func, nb + 4); packet = kzalloc(sizeof(struct if_sdio_packet) + size, GFP_ATOMIC); diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c index a8b4abc..632c291 100644 --- a/drivers/net/wireless/libertas/if_usb.c +++ b/drivers/net/wireless/libertas/if_usb.c @@ -310,7 +310,7 @@ static void if_usb_disconnect(struct usb_interface *intf) static int if_usb_send_fw_pkt(struct if_usb_card *cardp) { struct fwdata *fwdata = cardp->ep_out_buf; - uint8_t *firmware = cardp->fw->data; + const uint8_t *firmware = cardp->fw->data; /* If we got a CRC failure on the last block, back up and retry it */ @@ -768,7 +768,7 @@ static int if_usb_issue_boot_command(struct if_usb_card *cardp, int ivalue) * len image length * @return 0 or -1 */ -static int check_fwfile_format(uint8_t *data, uint32_t totlen) +static int check_fwfile_format(const uint8_t *data, uint32_t totlen) { uint32_t bincmd, exit; uint32_t blksize, offset, len; |