From: Lars-Peter Clausen <lars@metafoo.de>
Date: Thu, 1 Jan 2015 16:16:14 +0000 (+0100)
Subject: ASoC: wm1133-ev1: Use static DAI format setup
X-Git-Tag: firefly_0821_release~176^2~2367^2~13^2~8^3~20
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=734890a6c99ee81b935164963c03fc8bbf3f821b;p=firefly-linux-kernel-4.4.55.git
ASoC: wm1133-ev1: Use static DAI format setup
Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
---
diff --git a/sound/soc/fsl/wm1133-ev1.c b/sound/soc/fsl/wm1133-ev1.c
index 804749a6c61e..d072bd13db09 100644
--- a/sound/soc/fsl/wm1133-ev1.c
+++ b/sound/soc/fsl/wm1133-ev1.c
@@ -87,7 +87,6 @@ static int wm1133_ev1_hw_params(struct snd_pcm_substream *substream,
snd_pcm_format_t format = params_format(params);
unsigned int rate = params_rate(params);
unsigned int channels = params_channels(params);
- u32 dai_format;
/* find the correct audio parameters */
for (i = 0; i < ARRAY_SIZE(wm8350_audio); i++) {
@@ -104,15 +103,6 @@ static int wm1133_ev1_hw_params(struct snd_pcm_substream *substream,
/* codec FLL input is 14.75 MHz from MCLK */
snd_soc_dai_set_pll(codec_dai, 0, 0, 14750000, wm8350_audio[i].sysclk);
- dai_format = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
- SND_SOC_DAIFMT_CBM_CFM;
-
- /* set codec DAI configuration */
- snd_soc_dai_set_fmt(codec_dai, dai_format);
-
- /* set cpu DAI configuration */
- snd_soc_dai_set_fmt(cpu_dai, dai_format);
-
/* TODO: The SSI driver should figure this out for us */
switch (channels) {
case 2:
@@ -244,6 +234,8 @@ static struct snd_soc_dai_link wm1133_ev1_dai = {
.init = wm1133_ev1_init,
.ops = &wm1133_ev1_ops,
.symmetric_rates = 1,
+ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
+ SND_SOC_DAIFMT_CBM_CFM,
};
static struct snd_soc_card wm1133_ev1 = {