diff options
| author | Shahar Levi <shahar_levi@ti.com> | 2011-03-06 16:32:10 +0200 |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2011-04-19 16:48:10 +0300 |
| commit | bc765bf3b9a095b3e41c8cda80643901884c3dd4 (patch) | |
| tree | debb36120cb682b9fb848f0876454547f285495f /drivers/net/wireless/wl12xx/testmode.c | |
| parent | 49d750ca14cd49e76ab039b33b5a621e0a92b9fd (diff) | |
wl12xx: 1281/1283 support - Loading FW & NVS
Take care of FW & NVS with the auto-detection between wl127x and
wl128x.
[Moved some common code outside if statements and added notes about
NVS structure assumptions; Fixed a bug when checking the nvs size: if
the size was incorrect, the local nvs variable was set to NULL, it
should be wl->nvs instead. -- Luca]
[Merged with potential buffer overflow fix -- Luca]
Signed-off-by: Shahar Levi <shahar_levi@ti.com>
Reviewed-by: Luciano Coelho <coelho@ti.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers/net/wireless/wl12xx/testmode.c')
| -rw-r--r-- | drivers/net/wireless/wl12xx/testmode.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/wireless/wl12xx/testmode.c b/drivers/net/wireless/wl12xx/testmode.c index 6ec06a4a4c6..da351d7cd1f 100644 --- a/drivers/net/wireless/wl12xx/testmode.c +++ b/drivers/net/wireless/wl12xx/testmode.c @@ -27,6 +27,7 @@ #include "wl12xx.h" #include "acx.h" +#include "reg.h" #define WL1271_TM_MAX_DATA_LENGTH 1024 @@ -204,7 +205,10 @@ static int wl1271_tm_cmd_nvs_push(struct wl1271 *wl, struct nlattr *tb[]) kfree(wl->nvs); - if (len != sizeof(struct wl1271_nvs_file)) + if ((wl->chip.id == CHIP_ID_1283_PG20) && + (len != sizeof(struct wl128x_nvs_file))) + return -EINVAL; + else if (len != sizeof(struct wl1271_nvs_file)) return -EINVAL; wl->nvs = kzalloc(len, GFP_KERNEL); |