From: Chuhong Yuan <hslester95@xxxxxxxxx> fimc_md_get_pinctrl() misses a check for pinctrl_lookup_state(). Add the missed check to fix it. Signed-off-by: Chuhong Yuan <hslester96@xxxxxxxxx> --- drivers/media/platform/exynos4-is/media-dev.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/media/platform/exynos4-is/media-dev.c b/drivers/media/platform/exynos4-is/media-dev.c index 9aaf3b8060d5..9c31d950cddf 100644 --- a/drivers/media/platform/exynos4-is/media-dev.c +++ b/drivers/media/platform/exynos4-is/media-dev.c @@ -1270,6 +1270,9 @@ static int fimc_md_get_pinctrl(struct fimc_md *fmd) pctl->state_idle = pinctrl_lookup_state(pctl->pinctrl, PINCTRL_STATE_IDLE); + if (IS_ERR(pctl->state_idle)) + return PTR_ERR(pctl->state_idle); + return 0; } -- 2.26.2
