From: Michael Grzeschik <m.grzeschik@pengutronix.de>
Date: Tue, 3 Aug 2010 09:37:54 +0000 (-0300)
Subject: V4L/DVB: mx2_camera: fix for list bufnum in frame_done_emma
X-Git-Tag: v2.6.36-rc1~289^2~26
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cd9ebdbc0541b4e8ee145c81642d68332f79b932;p=pandora-kernel.git

V4L/DVB: mx2_camera: fix for list bufnum in frame_done_emma

The emma uses bufnum 1 and 0. This patch tells the bufqueue to change
the next buffer to the next one and not the current one.
Otherwise the BUG_ON above will trigger everytime.

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

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