From: "Daniel W. S. Almeida" <dwlsalmeida@xxxxxxxxx> Fixes the following coccinelle report: drivers/media/platform/exynos4-is/media-dev.c:1273:1-3: WARNING: PTR_ERR_OR_ZERO can be used By using PTR_ERR_OR_ZERO in place of the existing logic. Found using - Coccinelle (http://coccinelle.lip6.fr) Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@xxxxxxxxx> --- drivers/media/platform/exynos4-is/media-dev.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/media/platform/exynos4-is/media-dev.c b/drivers/media/platform/exynos4-is/media-dev.c index 16dd660137a8..9346b08931e2 100644 --- a/drivers/media/platform/exynos4-is/media-dev.c +++ b/drivers/media/platform/exynos4-is/media-dev.c @@ -1270,10 +1270,8 @@ 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; + return PTR_ERR_OR_ZERO(pctl->state_idle); } static int cam_clk_prepare(struct clk_hw *hw) -- 2.28.0
