mmc: pxamci: Fix error return code in pxamci_probe
authorZhihao Cheng <chengzhihao1@huawei.com>
Sat, 21 Nov 2020 02:14:31 +0000 (10:14 +0800)
committerUlf Hansson <ulf.hansson@linaro.org>
Tue, 24 Nov 2020 11:35:34 +0000 (12:35 +0100)
commitd7b819b5d33869d41bdaa427aeb98ae24c57a38b
treee5f6fb7e7f3dc36ae8b24c8c20c8ddd4c9b0657c
parentc5b1c6dc13daec60405ecd31eaa5379a9f798fa8
mmc: pxamci: Fix error return code in pxamci_probe

Fix to return the error code from devm_gpiod_get_optional() instaed
of 0 in pxamci_probe().

Fixes: f54005b508b9a9d9c ("mmc: pxa: Use GPIO descriptor for power")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com>
Link: https://lore.kernel.org/r/20201121021431.3168506-1-chengzhihao1@huawei.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/pxamci.c