From: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Date: Sun, 8 Mar 2015 14:40:38 +0000 (-0300)
Subject: [media] media: blackfin: bfin_capture: release buffers in case start_streaming()... 
X-Git-Tag: omap-for-v4.2/o2_dc~62^2~1^2~228
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6692871a7c898ff05b33e58f1eab3ec1975bc894;p=pandora-kernel.git

[media] media: blackfin: bfin_capture: release buffers in case start_streaming() call back fails

this patch adds support to release the buffer by calling
vb2_buffer_done(), with state marked as VB2_BUF_STATE_QUEUED
if start_streaming() call back fails.

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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