From: Sylwester Nawrocki <s.nawrocki@samsung.com>
Date: Wed, 20 Mar 2013 13:35:43 +0000 (-0300)
Subject: [media] s5p-fimc: Use video entity for marking media pipeline as streaming
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~81^2~138
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=95c4a17f79232a61546c7359ede1a5d1042f1b76;p=pandora-kernel.git

[media] s5p-fimc: Use video entity for marking media pipeline as streaming

It doesn't matter whether we start from the sensor of from
the video node entity. Remove use of pipeline->subdevs array
where possible, so we can partly drop dependency on struct
fimc_pipeline in the fimc-lite module, which is also used
by the exynos5-is driver.
Also make sure we revert any media entity pipeline operations
when vb2_streamon() function fails.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

Reading git-diff-tree failed