Commit fb21cf4e authored Apr 11, 2018 by Fengguang Wu Committed by Mauro Carvalho Chehab May 09, 2018

media: vcodec: fix ptr_ret.cocci warnings

drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c:1087:1-3: 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

Fixes: 648a9576 ("media: vcodec: fix error return value from mtk_jpeg_clk_init()")

CC: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

parent ee758243

drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c

+1 −4

Original line number	Diff line number	Diff line
		@@ -1084,10 +1084,7 @@ static int mtk_jpeg_clk_init(struct mtk_jpeg_dev *jpeg)
		return PTR_ERR(jpeg->clk_jdec);

		jpeg->clk_jdec_smi = devm_clk_get(jpeg->dev, "jpgdec-smi");
		if (IS_ERR(jpeg->clk_jdec_smi))
		return PTR_ERR(jpeg->clk_jdec_smi);

		return 0;
		return PTR_ERR_OR_ZERO(jpeg->clk_jdec_smi);
		}

		static int mtk_jpeg_probe(struct platform_device *pdev)

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