From e12fa73c97a4c5fbc77b28e6436277fdc4f9b3b5 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Thu, 5 Jul 2018 10:44:52 -0500 Subject: [PATCH] pinctrl: mt7622: mark expected switch fall-through In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Warning level 2 was used: -Wimplicit-fallthrough=2 Addresses-Coverity-ID: 1463284 ("Missing break in switch") Signed-off-by: Gustavo A. R. Silva Signed-off-by: Linus Walleij --- drivers/pinctrl/mediatek/pinctrl-mt7622.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pinctrl/mediatek/pinctrl-mt7622.c b/drivers/pinctrl/mediatek/pinctrl-mt7622.c index ad6da11..b8df7ad 100644 --- a/drivers/pinctrl/mediatek/pinctrl-mt7622.c +++ b/drivers/pinctrl/mediatek/pinctrl-mt7622.c @@ -1263,6 +1263,7 @@ static int mtk_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin, MTK_DISABLE); if (err) goto err; + /* else: fall through */ case PIN_CONFIG_INPUT_ENABLE: case PIN_CONFIG_SLEW_RATE: reg = (param == PIN_CONFIG_SLEW_RATE) ? -- 2.7.4