From: Vasyl Gomonovych Date: Wed, 29 Nov 2017 16:20:16 +0000 (-0500) Subject: media: exynos4-is: Use PTR_ERR_OR_ZERO() X-Git-Tag: for-linus-20180210^2~11^2~359 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=248cb158bc1a262ff3101b9e5439ff3850b2cfd5;p=linux-2.6-block.git media: exynos4-is: Use PTR_ERR_OR_ZERO() Fix ptr_ret.cocci warnings: drivers/media/platform/exynos4-is/fimc-lite.c:1465:1-3: WARNING: PTR_ERR_OR_ZERO can be used Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR Generated by: scripts/coccinelle/api/ptr_ret.cocci Signed-off-by: Vasyl Gomonovych Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/platform/exynos4-is/fimc-lite.c b/drivers/media/platform/exynos4-is/fimc-lite.c index 4a3c9948ca54..5db572aa8899 100644 --- a/drivers/media/platform/exynos4-is/fimc-lite.c +++ b/drivers/media/platform/exynos4-is/fimc-lite.c @@ -1462,10 +1462,7 @@ static void fimc_lite_clk_put(struct fimc_lite *fimc) static int fimc_lite_clk_get(struct fimc_lite *fimc) { fimc->clock = clk_get(&fimc->pdev->dev, FLITE_CLK_NAME); - if (IS_ERR(fimc->clock)) - return PTR_ERR(fimc->clock); - - return 0; + return PTR_ERR_OR_ZERO(fimc->clock); } static const struct of_device_id flite_of_match[];