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V4L/DVB (8904): cx88: add missing unlock_kernel 

sparse found an unbalanced BKL usage.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2008-09-02 19:00:21 -03:00 committed by Mauro Carvalho Chehab
parent 028165a336
commit da703d6262
1 changed files with 1 additions and 0 deletions
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drivers/media/video/cx88/cx88-blackbird.c
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@ -1073,6 +1073,7 @@ static int mpeg_open(struct inode *inode, struct file *file)
err = drv->request_acquire(drv);
if(err != 0) {
dprintk(1,"%s: Unable to acquire hardware, %d\n", __func__, err);
unlock_kernel();
return err;
}
}