Colin Ian King [off-list ref] wrote:

From: Colin Ian King <redacted>

Currently the less than zero error check on ret is incorrect
as it is checking a far earlier ret assignment rather than the
return from the call to wl1251_acx_arp_ip_filter. Fix this by
adding in the missing assginment.

Detected by CoverityScan, CID#1164835 ("Logically dead code")

Fixes: 204cc5c44fb6 ("wl1251: implement hardware ARP filtering")
Signed-off-by: Colin Ian King <redacted>

Patch applied to wireless-drivers-next.git, thanks.

ac1181c60822 wl1251: check return from call to wl1251_acx_arp_ip_filter

-- 
https://patchwork.kernel.org/patch/10133201/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches