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(parent: 5545d50) | patch
pinctrl: nomadik: fix dereference of error pointer
authorThéo Lebrun <theo.lebrun@bootlin.com>
Wed, 6 Mar 2024 16:19:45 +0000 (17:19 +0100)
committerLinus Walleij <linus.walleij@linaro.org>
Wed, 6 Mar 2024 19:47:14 +0000 (20:47 +0100)
commita0c807b5b65a73b321a5313662625a85b18a7037
tree646cc8ea0b3af7ebbc0189ab31053bd89d91aba6tree | snapshot
parent5545d5013c0ec96f2a920bdfc681cdd72a570dd8commit | diff
pinctrl: nomadik: fix dereference of error pointer

If nmk_gpio_populate_chip() returns an error, avoid deferencing its
return value.

Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Closes: https://lore.kernel.org/linux-gpio/5ee722f8-7582-420d-8477-45be6acde90f@moroto.mountain/
Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
Link: https://lore.kernel.org/r/20240306-mbly-gpio-err-fix-v1-1-a3605ba2336f@bootlin.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/pinctrl/nomadik/pinctrl-nomadik.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git