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authorHans Verkuil <hverkuil@xs4all.nl>2008-08-30 09:40:47 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2008-10-12 09:36:56 -0200
commit6ea9a1829a89515c1866151b1fdca7ee612d1490 (patch)
treebc5db23095917268dbd732b0c47dda73f7affb53 /drivers/media/video/v4l2-dev.c
parent20c104d0a4d055cfa3df4fcbae818f8e10bd541a (diff)
V4L/DVB (8857): v4l2-dev: replace panic with BUG
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/v4l2-dev.c')
-rw-r--r--drivers/media/video/v4l2-dev.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/media/video/v4l2-dev.c b/drivers/media/video/v4l2-dev.c
index 02b9cc76d36b..7addf2fd55de 100644
--- a/drivers/media/video/v4l2-dev.c
+++ b/drivers/media/video/v4l2-dev.c
@@ -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;