From: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Date: Sun, 8 Mar 2015 14:40:40 +0000 (-0300)
Subject: [media] media: blackfin: bfin_capture: set vb2 buffer field
X-Git-Tag: omap-for-v4.2/o2_dc~62^2~1^2~226
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cd3c38effc6f7eac1b1aa64ba08dc8d5c5d0c809;p=pandora-kernel.git

[media] media: blackfin: bfin_capture: set vb2 buffer field

set the vb2 buffer field in buf_prepare() callback,
alongside drop local variable buf as we already have
a pointer to vb2 buffer.

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Tested-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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