zhengbin <zhengbin13@xxxxxxxxxx> wrote:
> Fixes gcc '-Wunused-but-set-variable' warning:
>
> drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c: In function rtl8xxxu_c2hcmd_callback:
> drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c:5396:24: warning: variable vif set but not used [-Wunused-but-set-variable]
> drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c: In function rtl8xxxu_c2hcmd_callback:
> drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c:5397:17: warning: variable dev set but not used [-Wunused-but-set-variable]
> drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c: In function rtl8xxxu_c2hcmd_callback:
> drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c:5400:6: warning: variable len set but not used [-Wunused-but-set-variable]
>
> They are introduced by commit e542e66b7c2e ("rtl8xxxu:
> add bluetooth co-existence support for single antenna"), but never used,
> so remove them.
>
> Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
> Signed-off-by: zhengbin <zhengbin13@xxxxxxxxxx>
> Reviewed-by: Chris Chiu <chiu@xxxxxxxxxxxx>
Patch applied to wireless-drivers-next.git, thanks.
eac08515d7bd rtl8xxxu: Remove set but not used variable 'vif','dev','len'
--
https://patchwork.kernel.org/patch/11250639/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
