Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx> wrote: > The function prev_slot is defined in the dma.c file, but not called > elsewhere, so remove this unused function. > > drivers/net/wireless/broadcom/b43legacy/dma.c:130:19: warning: unused function 'prev_slot'. > > Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx> > Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4642 > Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx> > Reviewed-by: Simon Horman <simon.horman@xxxxxxxxxxxx> > Acked-by: Larry Finger <Larry.Finger@xxxxxxxxxxxx> Patch applied to wireless-next.git, thanks. e83ce86aa7d9 wifi: b43legacy: Remove the unused function prev_slot() -- https://patchwork.kernel.org/project/linux-wireless/patch/20230330021841.67724-1-jiapeng.chong@xxxxxxxxxxxxxxxxx/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches