redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

LF-1510-2: gpu: drm: dw_hdmi: null return value check 

null return value check to reslove coverity ID 9535965.

Signed-off-by: Sandor Yu <Sandor.yu@nxp.com>
Reviewed-by: Fancy Fang <chen.fang@nxp.com>
(cherry picked from commit f8ab16d05d84d0731a8afe2fbfe423a6a59209f7)
5.4-rM2-2.2.x-imx-squashed
Sandor Yu 2020-06-19 15:07:08 +08:00
parent 3119a403b7
commit d37f329572
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/drm/imx/dw_hdmi-imx.c
View File

@ -400,6 +400,9 @@ static int dw_hdmi_imx_bind(struct device *dev, struct device *master,
return -ENOMEM;
match = of_match_node(dw_hdmi_imx_dt_ids, pdev->dev.of_node);
if (!match)
return -ENODEV;
plat_data = devm_kmemdup(&pdev->dev, match->data,
sizeof(*plat_data), GFP_KERNEL);
if (!plat_data)