From 554a1b00957ec1033994a2d03b5b8eac59a24f3c Mon Sep 17 00:00:00 2001 From: Xu Wang Date: Fri, 8 Jan 2021 08:44:56 +0000 Subject: [PATCH] ASoC: adau17x1: Remove redundant null check before clk_disable_unprepare Because clk_disable_unprepare() already checked NULL clock parameter, so the additional check is unnecessary, just remove it. Signed-off-by: Xu Wang Link: https://lore.kernel.org/r/20210108084456.6603-1-vulab@iscas.ac.cn Signed-off-by: Mark Brown --- sound/soc/codecs/adau17x1.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/soc/codecs/adau17x1.c b/sound/soc/codecs/adau17x1.c index 30e072c..546ee81 100644 --- a/sound/soc/codecs/adau17x1.c +++ b/sound/soc/codecs/adau17x1.c @@ -1095,8 +1095,7 @@ void adau17x1_remove(struct device *dev) { struct adau *adau = dev_get_drvdata(dev); - if (adau->mclk) - clk_disable_unprepare(adau->mclk); + clk_disable_unprepare(adau->mclk); } EXPORT_SYMBOL_GPL(adau17x1_remove); -- 2.7.4