Commit fa44d3b9 authored Sep 06, 2016 by Julia Lawall Committed by Mauro Carvalho Chehab Oct 21, 2016

[media] vcodec: mediatek: fix odd_ptr_err.cocci warnings



PTR_ERR should access the value just tested by IS_ERR

Generated by: scripts/coccinelle/tests/odd_ptr_err.cocci

CC: Tiffany Lin <tiffany.lin@mediatek.com>
Signed-off-by: Julia Lawall <julia.lawall@lip6.fr>
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@s-opensource.com>

parent f77e8985

drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -255,7 +255,7 @@ static int mtk_vcodec_probe(struct platform_device *pdev)
		}
		dev->reg_base[i] = devm_ioremap_resource(&pdev->dev, res);
		if (IS_ERR((__force void *)dev->reg_base[i])) {
		ret = PTR_ERR((__force void *)dev->reg_base);
		ret = PTR_ERR((__force void *)dev->reg_base[i]);
		goto err_res;
		}
		mtk_v4l2_debug(2, "reg[%d] base=%p", i, dev->reg_base[i]);

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