From: Prabhakar Lad <prabhakar.csengg@gmail.com>
Date: Sat, 6 Sep 2014 15:26:49 +0000 (-0300)
Subject: [media] media: videobuf2-core.h: add a helper to get status of start_streaming()
X-Git-Tag: fixes-against-v3.18-rc2~130^2^2~136
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ead130335f35fb732921ee0ffde6639be35aa108;p=pandora-kernel.git

[media] media: videobuf2-core.h: add a helper to get status of start_streaming()

this patch adds a helper to get the status if start_streaming()
was called successfully.

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Cc: Pawel Osciak <pawel@osciak.com>
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---

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