diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2015-01-03 19:25:55 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-01-05 20:03:00 +0100 |
| commit | 180cf794d4f5e0e82a4df30b8bacd9b472f80f44 (patch) | |
| tree | 2df63fe09f1c4fbe60e7a049f9d3c56597eebe58 /sound/soc/sh/fsi.c | |
| parent | Linux 3.19-rc1 (diff) | |
| download | linux-180cf794d4f5e0e82a4df30b8bacd9b472f80f44.tar.xz linux-180cf794d4f5e0e82a4df30b8bacd9b472f80f44.zip | |
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>
Diffstat (limited to 'sound/soc/sh/fsi.c')
| -rw-r--r-- | sound/soc/sh/fsi.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c index 8869971d7884..d49f25f9efd3 100644 --- a/sound/soc/sh/fsi.c +++ b/sound/soc/sh/fsi.c @@ -820,12 +820,9 @@ static int fsi_clk_enable(struct device *dev, return ret; } - if (clock->xck) - clk_enable(clock->xck); - if (clock->ick) - clk_enable(clock->ick); - if (clock->div) - clk_enable(clock->div); + clk_enable(clock->xck); + clk_enable(clock->ick); + clk_enable(clock->div); clock->count++; } |