Re: [PATCH] net: usb: asix_devices: fix missing return code check on call to asix_write_medium_mode

From: David Miller
Date: Wed Mar 01 2017 - 12:52:40 EST


From: Colin King <colin.king@xxxxxxxxxxxxx>
Date: Tue, 28 Feb 2017 11:58:22 +0000

> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
>
> The call to asix_write_medium_mode is not updating the return code ret
> and yet ret is being checked for an error. Fix this by assigning ret to
> the return code from the call asix_write_medium_mode.
>
> Detected by CoverityScan, CID#1357148 ("Logically Dead Code")
>
> Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>

Applied.