Commit 180cf794 authored Jan 03, 2015 by Markus Elfring Committed by Mark Brown Jan 05, 2015

ASoC: fsi: Deletion of unnecessary checks before the function call "clk_enable"



The clk_enable() 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>

parent 97bf6af1

sound/soc/sh/fsi.c

+3 −6

Original line number	Original line	Diff line number	Diff line
	@@ -820,11 +820,8 @@ static int fsi_clk_enable(struct device *dev,
	return ret;		return ret;
	}		}

	if (clock->xck)
	clk_enable(clock->xck);		clk_enable(clock->xck);
	if (clock->ick)
	clk_enable(clock->ick);		clk_enable(clock->ick);
	if (clock->div)
	clk_enable(clock->div);		clk_enable(clock->div);

	clock->count++;		clock->count++;