leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

V4L/DVB (8857): v4l2-dev: replace panic with BUG

Browse Source 
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2008-08-30 09:40:47 -03:00 committed by Mauro Carvalho Chehab
parent 20c104d0a4
commit 6ea9a1829a
1 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/media/video/v4l2-dev.c
View File

@ -91,8 +91,11 @@ static void v4l2_chardev_release(struct kobject *kobj)
struct video_device *vfd = container_of(kobj, struct video_device, cdev.kobj);
mutex_lock(&videodev_lock);
if (video_device[vfd->minor] != vfd)
panic("videodev: bad release");
if (video_device[vfd->minor] != vfd) {
mutex_unlock(&videodev_lock);
BUG();
return;
}
/* Free up this device for reuse */
video_device[vfd->minor] = NULL;