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(parent: e993961) | patch
gpio: pxa: Fix return value of pxa_gpio_probe()
authorTiezhu Yang <yangtiezhu@loongson.cn>
Fri, 22 May 2020 04:12:19 +0000 (12:12 +0800)
committerBartosz Golaszewski <bgolaszewski@baylibre.com>
Mon, 25 May 2020 09:14:36 +0000 (11:14 +0200)
commit628c569d645e6d75bc442a523bd889a6de9a4d9d
tree38caa4c44ef4119e3808681aaa4be515ab67214ftree | snapshot
parente9939610681ec63dbadc42ef4cdc6cbf9fc73adecommit | diff
gpio: pxa: Fix return value of pxa_gpio_probe()

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

Fixes: a44b45f24d7d ("drivers: gpio: pxa: use devm_platform_ioremap_resource()")
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
drivers/gpio/gpio-pxa.c diff | blob | history
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