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(parent: 6fe7c07) | patch
pinctrl: Fix return value about devm_platform_ioremap_resource()
authorTiezhu Yang <yangtiezhu@loongson.cn>
Sat, 23 May 2020 11:45:25 +0000 (19:45 +0800)
committerLinus Walleij <linus.walleij@linaro.org>
Mon, 25 May 2020 11:40:47 +0000 (13:40 +0200)
commitb5d9ff10dca49f4d4b7846c3751c6bec50d07375
treef8cbc441159edfbb53ec7d8b06dc0e774ecebf4ctree | snapshot
parent6fe7c07a9a807445a02e88ce9545fa17910d8505commit | diff
pinctrl: Fix return value about devm_platform_ioremap_resource()

When call function devm_platform_ioremap_resource(), we should use IS_ERR()
to check the return value and return PTR_ERR() if failed.

Fixes: 4b024225c4a8 ("pinctrl: use devm_platform_ioremap_resource() to simplify code")
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Link: https://lore.kernel.org/r/1590234326-2194-1-git-send-email-yangtiezhu@loongson.cn
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/pinctrl/bcm/pinctrl-bcm281xx.c diff | blob | history
drivers/pinctrl/pinctrl-at91-pio4.c diff | blob | history
Domain: System / Kernel;