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| author | Lars-Peter Clausen <lars@metafoo.de> | 2014-11-10 22:41:47 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-11-18 15:37:46 +0000 |
| commit | eda1a701fd9589b6ed15b109558bd4f6202e3829 (patch) | |
| tree | 0741b263b8e99bb168181997704e9533635d1bc0 /include/sound | |
| parent | 336b8423e285174ebecf02a743d69913b83bbc48 (diff) | |
| download | linux-stable-eda1a701fd9589b6ed15b109558bd4f6202e3829.tar.gz linux-stable-eda1a701fd9589b6ed15b109558bd4f6202e3829.tar.bz2 linux-stable-eda1a701fd9589b6ed15b109558bd4f6202e3829.zip | |
ASoC: ac97: Use static ac97_bus
We always pass soc_ac97_ops to snd_soc_new_ac97_codec(). So instead of
allocating a snd_ac97_bus in snd_soc_new_ac97_codec() just use a static one
that gets initialized when snd_soc_set_ac97_ops() is called.
Also drop the device number parameter from snd_soc_new_ac97_codec(). We
currently only support one device per bus and all drivers pass 0 for the
device number. And if we should ever support multiple devices per bus it
wouldn't be up to individual AC'97 device drivers to pick their number, but
rather either the AC'97 adapter driver or the core code will assign them.
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 'include/sound')
| -rw-r--r-- | include/sound/soc.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/sound/soc.h b/include/sound/soc.h index adef34fa5209..44b3ce531fd6 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -499,8 +499,7 @@ int snd_soc_test_bits(struct snd_soc_codec *codec, unsigned int reg, unsigned int mask, unsigned int value); #ifdef CONFIG_SND_SOC_AC97_BUS -int snd_soc_new_ac97_codec(struct snd_soc_codec *codec, - struct snd_ac97_bus_ops *ops, int num); +int snd_soc_new_ac97_codec(struct snd_soc_codec *codec); void snd_soc_free_ac97_codec(struct snd_soc_codec *codec); int snd_soc_set_ac97_ops(struct snd_ac97_bus_ops *ops); |