From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Wed, 31 Aug 2011 09:51:10 +0000 (-0300)
Subject: [media] V4L: add a new videobuf2 buffer state VB2_BUF_STATE_PREPARED
X-Git-Tag: v3.2-rc1~63^2~56
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ebc087d0905c41d7fe450866eb1afd1f661cba76;p=pandora-kernel.git

[media] V4L: add a new videobuf2 buffer state VB2_BUF_STATE_PREPARED

This patch prepares for a better separation of the buffer preparation
stage.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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