PTR_ERR should access the value just tested by IS_ERR
Generated by: scripts/coccinelle/tests/odd_ptr_err.cocci
CC: Tiffany Lin <tiffany....@mediatek.com>
Signed-off-by: Julia Lawall <julia.law...@lip6.fr>
Signed-off-by: Fengguang Wu <fengguang...@intel.com>
---
mtk_vcodec_dec_drv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c
@@ -255,7 +255,7 @@ static int mtk_vcodec_probe(struct platf
}
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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