pinctrl: mediatek: moore: check if pin_desc is valid before use
authorSam Shih <sam.shih@mediatek.com>
Tue, 14 Sep 2021 08:51:32 +0000 (16:51 +0800)
committerLinus Walleij <linus.walleij@linaro.org>
Thu, 16 Sep 2021 10:06:28 +0000 (12:06 +0200)
commitd8b94c9ff96c2024a527086d850eb0b314337ff9
tree56601f6b0f74cac5a11723a3578b9989719688fe
parent6880fa6c56601bb8ed59df6c30fd390cc5f6dd8f
pinctrl: mediatek: moore: check if pin_desc is valid before use

Certain SoC are missing the middle part gpios in consecutive pins,
it's better to check if mtk_pin_desc is a valid pin for the extensibility

Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Acked-by: Sean Wang <sean.wang@mediatek.com>
Link: https://lore.kernel.org/r/20210914085137.31761-5-sam.shih@mediatek.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/pinctrl/mediatek/pinctrl-moore.c