From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Fri, 9 Aug 2013 11:11:26 +0000 (-0300)
Subject: [media] media: vb2: Share code between vb2_prepare_buf and vb2_qbuf
X-Git-Tag: v3.12-rc1~135^2~84
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=012043b8346b2e288a791ca4a0f4f9db815b8a0a;p=pandora-kernel.git

[media] media: vb2: Share code between vb2_prepare_buf and vb2_qbuf

The two operations are very similar, refactor most of the code in a
helper function.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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