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authorMark Brown <broonie@opensource.wolfsonmicro.com>2008-11-24 14:05:29 +0000
committerMark Brown <broonie@opensource.wolfsonmicro.com>2008-11-24 14:05:34 +0000
commit55b8bac50a494871594e81a05b37c15e7283f868 (patch)
treee44eedb9f910b97821c79cf1f60c136911a8539b /sound/soc
parent4f904735c809e44c11f57cd4f82446aac1243e0e (diff)
ASoC: Use supplied DAI for WM9713 rather than substream
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc')
-rw-r--r--sound/soc/codecs/wm9713.c16
1 files changed, 4 insertions, 12 deletions
diff --git a/sound/soc/codecs/wm9713.c b/sound/soc/codecs/wm9713.c
index 7be811a3b02..a502667fca7 100644
--- a/sound/soc/codecs/wm9713.c
+++ b/sound/soc/codecs/wm9713.c
@@ -931,9 +931,7 @@ static int wm9713_pcm_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_device *socdev = rtd->socdev;
- struct snd_soc_codec *codec = socdev->codec;
+ struct snd_soc_codec *codec = dai->codec;
u16 reg = ac97_read(codec, AC97_CENTER_LFE_MASTER) & 0xfff3;
switch (params_format(params)) {
@@ -958,9 +956,7 @@ static int wm9713_pcm_hw_params(struct snd_pcm_substream *substream,
static void wm9713_voiceshutdown(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_device *socdev = rtd->socdev;
- struct snd_soc_codec *codec = socdev->codec;
+ struct snd_soc_codec *codec = dai->codec;
u16 status;
/* Gracefully shut down the voice interface. */
@@ -974,10 +970,8 @@ static void wm9713_voiceshutdown(struct snd_pcm_substream *substream,
static int ac97_hifi_prepare(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
+ struct snd_soc_codec *codec = dai->codec;
struct snd_pcm_runtime *runtime = substream->runtime;
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_device *socdev = rtd->socdev;
- struct snd_soc_codec *codec = socdev->codec;
int reg;
u16 vra;
@@ -995,10 +989,8 @@ static int ac97_hifi_prepare(struct snd_pcm_substream *substream,
static int ac97_aux_prepare(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
+ struct snd_soc_codec *codec = dai->codec;
struct snd_pcm_runtime *runtime = substream->runtime;
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_device *socdev = rtd->socdev;
- struct snd_soc_codec *codec = socdev->codec;
u16 vra, xsle;
vra = ac97_read(codec, AC97_EXTENDED_STATUS);