Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> wrote: > With gcc 4.1.2: > > drivers/net/wireless/mediatek/mt76/mt76x0/tx.c: In function ‘mt76x0_tx’: > drivers/net/wireless/mediatek/mt76/mt76x0/tx.c:169: warning: comparison is always true due to limited range of data type > drivers/net/wireless/mediatek/mt76/mt76x2_tx_common.c: In function ‘mt76x2_tx’: > drivers/net/wireless/mediatek/mt76/mt76x2_tx_common.c:35: warning: comparison is always true due to limited range of data type > > While assigning -1 to a u8 works fine, comparing with -1 does not work > as expected. > > Fix this by comparing with 0xff, like is already done in some other > places. > > Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> Patch applied to wireless-drivers-next.git, thanks. 81c8eccc2404 mt76: Fix comparisons with invalid hardware key index -- https://patchwork.kernel.org/patch/10574583/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
