From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Date: Fri, 4 Apr 2008 16:46:34 +0000 (-0300)
Subject: V4L/DVB (7501): soc-camera: use a spinlock for videobuffer queue
X-Git-Tag: v2.6.26-rc1~1084^2~208
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1a0063a9852380190a7172c1a1cb79e934b06cd4;p=pandora-kernel.git

V4L/DVB (7501): soc-camera: use a spinlock for videobuffer queue

All drivers should provide a spinlock to be used in videobuf operations.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Reviewed-by: Brandon Philips <bphilips@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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