[media] v4l2: vb2: simplify __vb2_queue_free function
authorMarek Szyprowski <m.szyprowski@samsung.com>
Thu, 10 Mar 2011 12:10:49 +0000 (09:10 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Tue, 22 Mar 2011 07:54:29 +0000 (04:54 -0300)
__vb2_queue_free function doesn't really return anything useful. This patch
removes support for the return value to simplify the code.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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