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[media] stk1160: Replace BUG_ON with WARN_ON

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This situation is not even an error condition so it's stupid to BUG_ON.
Learn the lesson:
http://permalink.gmane.org/gmane.linux.kernel/1347333

Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Ezequiel Garcia 2012-11-23 08:12:35 -03:00 committed by Mauro Carvalho Chehab
parent b858c331cd
commit e003ae399c
1 changed files with 1 additions and 1 deletions
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drivers/media/usb/stk1160/stk1160-video.c
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@ -78,7 +78,7 @@ struct stk1160_buffer *stk1160_next_buffer(struct stk1160 *dev)
unsigned long flags = 0;
/* Current buffer must be NULL when this functions gets called */
BUG_ON(dev->isoc_ctl.buf);
WARN_ON(dev->isoc_ctl.buf);
spin_lock_irqsave(&dev->buf_lock, flags);
if (!list_empty(&dev->avail_bufs)) {