From: Axel Lin <axel.lin@ingics.com>
To: Mark Brown <broonie@kernel.org>
Cc: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>,
patches@opensource.wolfsonmicro.com,
Liam Girdwood <lgirdwood@gmail.com>,
alsa-devel@alsa-project.org
Subject: [PATCH] ASoC: wm8741: Simplify wm8741_set_dai_sysclk implementation
Date: Thu, 30 Jul 2015 10:24:03 +0800 [thread overview]
Message-ID: <1438223043.17273.0.camel@ingics.com> (raw)
Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
sound/soc/codecs/wm8741.c | 41 ++++++++++++++---------------------------
1 file changed, 14 insertions(+), 27 deletions(-)
diff --git a/sound/soc/codecs/wm8741.c b/sound/soc/codecs/wm8741.c
index 430fa7d..9723e44 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,
--
2.1.0
next reply other threads:[~2015-07-30 2:24 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-30 2:24 Axel Lin [this message]
2015-08-05 12:30 ` Applied "ASoC: wm8741: Simplify wm8741_set_dai_sysclk implementation" to the asoc tree Mark Brown
2015-08-06 16:23 ` [PATCH] ASoC: wm8741: Simplify wm8741_set_dai_sysclk implementation Charles Keepax
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