media: platform: exynos4-is: fix return value check in fimc_md_probe()

[ Upstream commit e38e42c078 ]

devm_pinctrl_get() may return ERR_PTR(-EPROBE_DEFER), add a minus sign
to fix it.

Fixes: 4163851f7b ("[media] s5p-fimc: Use pinctrl API for camera ports configuration")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Yang Yingliang 2022-10-24 21:46:50 +08:00 • committed by Greg Kroah-Hartman
commit fac1282fc8