korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-12-01 08:04:22 +08:00
Code Issues Packages Projects Releases Wiki Activity

media: bdisp: remove unnecessary IS_ERR() check

Browse Source 
The "bdisp->clock" variable cannot be an error pointer here.  No need to
check.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Dan Carpenter 2022-03-17 08:51:16 +01:00 committed by Mauro Carvalho Chehab
parent 8ca62a187a
commit 8919a25c21
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/media/platform/st/sti/bdisp/bdisp-v4l2.c
View File

@ -1394,8 +1394,7 @@ err_remove:
bdisp_debugfs_remove(bdisp);
v4l2_device_unregister(&bdisp->v4l2_dev);
err_clk:
if (!IS_ERR(bdisp->clock))
clk_unprepare(bdisp->clock);
clk_unprepare(bdisp->clock);
err_wq:
destroy_workqueue(bdisp->work_queue);
return ret;