diff options
Diffstat (limited to 'sound/soc/codecs/wm8731.c')
-rw-r--r-- | sound/soc/codecs/wm8731.c | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/sound/soc/codecs/wm8731.c b/sound/soc/codecs/wm8731.c index 7b64d9a..c444b9f 100644 --- a/sound/soc/codecs/wm8731.c +++ b/sound/soc/codecs/wm8731.c @@ -29,7 +29,6 @@ #include "wm8731.h" -#define AUDIO_NAME "wm8731" #define WM8731_VERSION "0.13" struct snd_soc_codec_device soc_codec_dev_wm8731; @@ -265,7 +264,8 @@ static inline int get_coeff(int mclk, int rate) } static int wm8731_hw_params(struct snd_pcm_substream *substream, - struct snd_pcm_hw_params *params) + 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; @@ -294,7 +294,8 @@ static int wm8731_hw_params(struct snd_pcm_substream *substream, return 0; } -static int wm8731_pcm_prepare(struct snd_pcm_substream *substream) +static int wm8731_pcm_prepare(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; @@ -306,7 +307,8 @@ static int wm8731_pcm_prepare(struct snd_pcm_substream *substream) return 0; } -static void wm8731_shutdown(struct snd_pcm_substream *substream) +static void wm8731_shutdown(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; @@ -462,8 +464,6 @@ struct snd_soc_dai wm8731_dai = { .prepare = wm8731_pcm_prepare, .hw_params = wm8731_hw_params, .shutdown = wm8731_shutdown, - }, - .dai_ops = { .digital_mute = wm8731_mute, .set_sysclk = wm8731_set_dai_sysclk, .set_fmt = wm8731_set_dai_fmt, @@ -545,7 +545,7 @@ static int wm8731_init(struct snd_soc_device *socdev) wm8731_add_controls(codec); wm8731_add_widgets(codec); - ret = snd_soc_register_card(socdev); + ret = snd_soc_init_card(socdev); if (ret < 0) { printk(KERN_ERR "wm8731: failed to register card\n"); goto card_err; @@ -793,6 +793,18 @@ struct snd_soc_codec_device soc_codec_dev_wm8731 = { }; EXPORT_SYMBOL_GPL(soc_codec_dev_wm8731); +static int __init wm8731_modinit(void) +{ + return snd_soc_register_dai(&wm8731_dai); +} +module_init(wm8731_modinit); + +static void __exit wm8731_exit(void) +{ + snd_soc_unregister_dai(&wm8731_dai); +} +module_exit(wm8731_exit); + MODULE_DESCRIPTION("ASoC WM8731 driver"); MODULE_AUTHOR("Richard Purdie"); MODULE_LICENSE("GPL"); |