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V4L/DVB (12202): em28xx, fix lock imbalance

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There is one omitted unlock in em28xx_usb_probe. Fix that.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Jiri Slaby 2009-07-05 14:06:41 -03:00 committed by Mauro Carvalho Chehab
parent 791a08fc01
commit 11b79ea75a
1 changed files with 1 additions and 0 deletions
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1
drivers/media/video/em28xx/em28xx-cards.c
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@ -2652,6 +2652,7 @@ static int em28xx_usb_probe(struct usb_interface *interface,
retval = em28xx_init_dev(&dev, udev, interface, nr);
if (retval) {
em28xx_devused &= ~(1<<dev->devno);
mutex_unlock(&dev->lock);
kfree(dev);
goto err;
}