[media] ivtv: steal could be NULL

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ivtv_flush_queues() calls ivtv_queue_move() with steal == NULL.
However, part of the code assumes that steal could be not null, as
pointed by smatch:
	drivers/media/pci/ivtv/ivtv-queue.c:145 ivtv_queue_move() error: we previously assumed 'steal' could be null (see line 138)

This has the potential of causing an OOPS when the queue is
flushed.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

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This commit is contained in:

Mauro Carvalho Chehab 2016-02-22 13:27:20 -03:00

parent d079e36d94

commit 4c2f7f72b8

1 changed files with 1 additions and 1 deletions

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drivers/media/pci/ivtv/ivtv-queue.c

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