From e98c89e05e8b33ad40efff2012c1404e39d12ad8 Mon Sep 17 00:00:00 2001
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 2 Dec 2014 14:34:30 +0100
Subject: [PATCH] ASoC: fsi: Deletion of unnecessary checks before the function
 call "clk_disable"

The clk_disable() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
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