openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

gpu: ipu-v3: Return proper error on ipu_add_client_devices error path 

Avoid returning an uninitialized variable in the error path.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
This commit is contained in:
Axel Lin 2014-08-03 10:38:18 +08:00 committed by Philipp Zabel
parent b6c044a3d8
commit e4946cdcab
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/ipu-v3/ipu-common.c
View File

@ -1116,8 +1116,10 @@ static int ipu_add_client_devices(struct ipu_soc *ipu, unsigned long ipu_base)
id++, &reg->pdata, sizeof(reg->pdata));
}
if (IS_ERR(pdev))
if (IS_ERR(pdev)) {
ret = PTR_ERR(pdev);
goto err_register;
}
}
return 0;