From: Fabio Estevam <fabio.estevam@freescale.com>
Date: Wed, 21 Aug 2013 14:14:17 +0000 (-0300)
Subject: [media] coda: Check the return value from clk_prepare_enable()
X-Git-Tag: v3.12-rc1~135^2~72
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=79830db28622b3ee183a30903d50cbd92eb0fb31;p=pandora-kernel.git

[media] coda: Check the return value from clk_prepare_enable()

clk_prepare_enable() may fail, so let's check its return value and propagate it
in the case of error.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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