Ping-Ke Shih <pkshih@xxxxxxxxxxx> wrote:
> qsel_to_ep[] can be assigned negative value, so change type from 'u8' to
> 'int'. Otherwise, Smatch static checker warns:
> drivers/net/wireless/realtek/rtw88/usb.c:219 rtw_usb_parse() warn:
> assigning (-22) to unsigned variable 'rtwusb->qsel_to_ep[8]'
>
> Cc: stable@xxxxxxxxxxxxxxx
> Fixes: a6f187f92bcc ("wifi: rtw88: usb: fix priority queue to endpoint mapping")
> Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
> Link: https://lore.kernel.org/linux-wireless/c3f70197-829d-48ed-ae15-66a9de80fa90@kili.mountain/
> Cc: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
> Signed-off-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>
> Acked-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
> Tested-by: Larry Finger <Larry.Finger@xxxxxxxxxxxx>
Patch applied to wireless.git, thanks.
8e4942db5f5e wifi: rtw88: correct qsel_to_ep[] type as int
--
https://patchwork.kernel.org/project/linux-wireless/patch/20230508085539.46795-1-pkshih@xxxxxxxxxxx/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
