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>

diff --git a/drivers/media/video/v4l2-dev.c b/drivers/media/video/v4l2-dev.c
index 02b9cc76d36b1066924af2ab00ffb66135562035..7addf2fd55de45cda286735d1f91809b23c7d806 100644 (file)
--- 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;