Commit 4f64a1e9 authored by Luciano Coelho's avatar Luciano Coelho

wlcore: add space for private area when allocating fw_status

When allocating the fw_status structure, the space for the
lower-driver private area was missing.  This was causing an illegal
write outside the allocated area, which was causing random oopses
around the kernel.
Signed-off-by: default avatarLuciano Coelho <coelho@ti.com>
Signed-off-by: default avatarArik Nemtsov <arik@wizery.com>
parent 4b9d2365
......@@ -904,7 +904,8 @@ static void wl1271_fw_wakeup(struct wl1271 *wl)
static int wl1271_setup(struct wl1271 *wl)
{
wl->fw_status_1 = kmalloc(WLCORE_FW_STATUS_1_LEN(wl->num_rx_desc) +
sizeof(*wl->fw_status_2), GFP_KERNEL);
sizeof(*wl->fw_status_2) +
wl->fw_status_priv_len, GFP_KERNEL);
if (!wl->fw_status_1)
return -ENOMEM;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment