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| author | Dimitris Papastamos <dp@opensource.wolfsonmicro.com> | 2011-01-13 12:20:38 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-01-13 14:17:53 +0000 |
| commit | 1500b7b5ffaacb8199e0a61162f5d349fb19acbe (patch) | |
| tree | 7e8ed00274943950bc5dfd34f0fb9edf1d3f2199 /include/sound | |
| parent | d4754ec91c7b094298f0b2ba02327e6887671edc (diff) | |
| download | op-kernel-dev-1500b7b5ffaacb8199e0a61162f5d349fb19acbe.zip op-kernel-dev-1500b7b5ffaacb8199e0a61162f5d349fb19acbe.tar.gz | |
ASoC: Automatically assign the default readable()/volatile() functions
Ensure that all calls to readable_register()/volatile_register() go via
the snd_soc_codec function pointers.
If the default register access table has been given but no functions
for handling readable()/volatile() registers, use the default ones provided
by soc-cache.
Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/soc.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/sound/soc.h b/include/sound/soc.h index 97d1832..accb8a1 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -480,6 +480,8 @@ struct snd_soc_codec { int num_dai; enum snd_soc_compress_type compress_type; size_t reg_size; /* reg_cache_size * reg_word_size */ + int (*volatile_register)(struct snd_soc_codec *, unsigned int); + int (*readable_register)(struct snd_soc_codec *, unsigned int); /* runtime */ struct snd_ac97 *ac97; /* for ad-hoc ac97 devices */ |
