diff options
| author |   Juuso Oikarinen <juuso.oikarinen@nokia.com> | 2010-05-07 11:38:59 +0300 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2010-05-07 14:57:18 -0400 |
| commit | 554d7209c87a7b7ec70c14d9ed1c01e05f5dbc23 (patch) | |
| tree | 4f1c229b9aa2b210570dffffdb530f967b96110b /drivers/net/wireless/wl12xx | |
| parent | wl1271: Add sysfs file to retrieve HW PG-version and ROM-version (diff) | |
| download | linux-dev-554d7209c87a7b7ec70c14d9ed1c01e05f5dbc23.tar.xz linux-dev-554d7209c87a7b7ec70c14d9ed1c01e05f5dbc23.zip | |
wl1271: Fix 32 bit register read related endiannes bug
Reading single registers did not pay attention to data endianness. This patch
fix that.
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/wl12xx')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_io.h | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1271.h b/drivers/net/wireless/wl12xx/wl1271.h index 3e1769dd1b55..6f1b6b5640c0 100644 --- a/drivers/net/wireless/wl12xx/wl1271.h +++ b/drivers/net/wireless/wl12xx/wl1271.h @@ -481,7 +481,7 @@ struct wl1271 { struct wl1271_stats stats; struct wl1271_debugfs debugfs; - u32 buffer_32; + __le32 buffer_32; u32 buffer_cmd; u32 buffer_busyword[WL1271_BUSY_WORD_CNT]; diff --git a/drivers/net/wireless/wl12xx/wl1271_io.h b/drivers/net/wireless/wl12xx/wl1271_io.h index d8837ef0bb40..bc806c74c63a 100644 --- a/drivers/net/wireless/wl12xx/wl1271_io.h +++ b/drivers/net/wireless/wl12xx/wl1271_io.h @@ -74,12 +74,12 @@ static inline u32 wl1271_raw_read32(struct wl1271 *wl, int addr) wl1271_raw_read(wl, addr, &wl->buffer_32, sizeof(wl->buffer_32), false); - return wl->buffer_32; + return le32_to_cpu(wl->buffer_32); } static inline void wl1271_raw_write32(struct wl1271 *wl, int addr, u32 val) { - wl->buffer_32 = val; + wl->buffer_32 = cpu_to_le32(val); wl1271_raw_write(wl, addr, &wl->buffer_32, sizeof(wl->buffer_32), false); } |