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authorAxel Lin <axel.lin@ingics.com>2015-07-30 05:24:03 +0300
committerMark Brown <broonie@kernel.org>2015-08-05 15:28:00 +0300
commit6f55a041378f8688ab4afd2702416cd5318fa73d (patch)
tree6a3fe72d474289d56ee65ac21be15e86c68b62da /sound/soc/codecs/wm8741.c
parentbc0195aad0daa2ad5b0d76cce22b167bc3435590 (diff)
downloadlinux-6f55a041378f8688ab4afd2702416cd5318fa73d.tar.xz
ASoC: wm8741: Simplify wm8741_set_dai_sysclk implementation
Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/wm8741.c')
-rw-r--r--sound/soc/codecs/wm8741.c41
1 files changed, 14 insertions, 27 deletions
diff --git a/sound/soc/codecs/wm8741.c b/sound/soc/codecs/wm8741.c
index b34623786e35..506792bc833a 100644
--- a/sound/soc/codecs/wm8741.c
+++ b/sound/soc/codecs/wm8741.c
@@ -278,51 +278,38 @@ static int wm8741_set_dai_sysclk(struct snd_soc_dai *codec_dai,
switch (freq) {
case 0:
wm8741->sysclk_constraints = NULL;
- wm8741->sysclk = freq;
- return 0;
-
+ break;
case 11289600:
wm8741->sysclk_constraints = &constraints_11289;
- wm8741->sysclk = freq;
- return 0;
-
+ break;
case 12288000:
wm8741->sysclk_constraints = &constraints_12288;
- wm8741->sysclk = freq;
- return 0;
-
+ break;
case 16384000:
wm8741->sysclk_constraints = &constraints_16384;
- wm8741->sysclk = freq;
- return 0;
-
+ break;
case 16934400:
wm8741->sysclk_constraints = &constraints_16934;
- wm8741->sysclk = freq;
- return 0;
-
+ break;
case 18432000:
wm8741->sysclk_constraints = &constraints_18432;
- wm8741->sysclk = freq;
- return 0;
-
+ break;
case 22579200:
case 33868800:
wm8741->sysclk_constraints = &constraints_22579;
- wm8741->sysclk = freq;
- return 0;
-
+ break;
case 24576000:
wm8741->sysclk_constraints = &constraints_24576;
- wm8741->sysclk = freq;
- return 0;
-
+ break;
case 36864000:
wm8741->sysclk_constraints = &constraints_36864;
- wm8741->sysclk = freq;
- return 0;
+ break;
+ default:
+ return -EINVAL;
}
- return -EINVAL;
+
+ wm8741->sysclk = freq;
+ return 0;
}
static int wm8741_set_dai_fmt(struct snd_soc_dai *codec_dai,