Tiezhu Yang 558ab2e815 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: 542c25b7a2 ("drivers: gpio: pxa: use devm_platform_ioremap_resource()")
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>

2020-05-25 11:14:36 +02:00

20 KiB

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