From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Fri, 9 Sep 2011 09:40:56 +0000 (-0300)
Subject: [media] V4L: sh_mobile_csi2: fix unbalanced pm_runtime_put()
X-Git-Tag: v3.2-rc1~63^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2fbdc9bd42c993a6b179a4ddb972b551644aad6e;p=pandora-kernel.git

[media] V4L: sh_mobile_csi2: fix unbalanced pm_runtime_put()

If the sh_mobile_csi2 driver didn't attach to a client, normally, because
the respective device connects to the SoC over the parallel CEU interface
and doesn't use the CSI-2 controller, it also shouldn't call
pm_runtime_put() on attempted disconnect.

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