diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2016-10-21 10:27:08 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-10-24 17:48:41 +0100 |
| commit | 1457de3b8766045b815d1b37b7edc7b7c17c9dbc (patch) | |
| tree | 4a978de853ef22016bf4779b0aa4f6623e5d72be /sound | |
| parent | 206964e8265c4aeeda8338a3c1cec9814a90647b (diff) | |
| download | talos-obmc-linux-1457de3b8766045b815d1b37b7edc7b7c17c9dbc.tar.gz talos-obmc-linux-1457de3b8766045b815d1b37b7edc7b7c17c9dbc.zip | |
ASoC: wm9705: Remove ac97_read/ac97_write wrappers
Since the regmap conversion ac97_read/ac97_write are just simple wrappers
around snd_soc_read/snd_soc_write. Use those instead directly and remove
the wrappers.
Also use snd_soc_update_bits() where appropriate.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/wm9705.c | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/sound/soc/codecs/wm9705.c b/sound/soc/codecs/wm9705.c index 70ab6077fa55..e73ff6176622 100644 --- a/sound/soc/codecs/wm9705.c +++ b/sound/soc/codecs/wm9705.c @@ -226,33 +226,20 @@ static const struct snd_soc_dapm_route wm9705_audio_map[] = { {"Right ADC", NULL, "ADC PGA"}, }; -static unsigned int ac97_read(struct snd_soc_codec *codec, unsigned int reg) -{ - return snd_soc_read(codec, reg); -} - -static int ac97_write(struct snd_soc_codec *codec, unsigned int reg, - unsigned int val) -{ - return snd_soc_write(codec, reg, val); -} - static int ac97_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { struct snd_soc_codec *codec = dai->codec; int reg; - u16 vra; - vra = ac97_read(codec, AC97_EXTENDED_STATUS); - ac97_write(codec, AC97_EXTENDED_STATUS, vra | 0x1); + snd_soc_update_bits(codec, AC97_EXTENDED_STATUS, 0x1, 0x1); if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) reg = AC97_PCM_FRONT_DAC_RATE; else reg = AC97_PCM_LR_ADC_RATE; - return ac97_write(codec, reg, substream->runtime->rate); + return snd_soc_write(codec, reg, substream->runtime->rate); } #define WM9705_AC97_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_11025 | \ @@ -299,7 +286,7 @@ static struct snd_soc_dai_driver wm9705_dai[] = { static int wm9705_soc_suspend(struct snd_soc_codec *codec) { regcache_cache_bypass(codec->component.regmap, true); - ac97_write(codec, AC97_POWERDOWN, 0xffff); + snd_soc_write(codec, AC97_POWERDOWN, 0xffff); regcache_cache_bypass(codec->component.regmap, false); return 0; |
