From bc765bf3b9a095b3e41c8cda80643901884c3dd4 Mon Sep 17 00:00:00 2001 From: Shahar Levi Date: Sun, 6 Mar 2011 16:32:10 +0200 Subject: 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 Reviewed-by: Luciano Coelho Signed-off-by: Luciano Coelho --- drivers/net/wireless/wl12xx/testmode.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'drivers/net/wireless/wl12xx/testmode.c') diff --git a/drivers/net/wireless/wl12xx/testmode.c b/drivers/net/wireless/wl12xx/testmode.c index 6ec06a4a4c6d..da351d7cd1f2 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); -- cgit