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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-11-01 15:41:57 -0400 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-11-03 13:41:53 -0400 |
| commit | c3753707991218aa2c18449a921847877533aa09 (patch) | |
| tree | 10fcca7891e8885fe1fe5913bdac56f0c51567a1 /sound/soc/soc-core.c | |
| parent | 3f58fd84b0c0bd482151259ee0d2921974e1fe4c (diff) | |
| download | lwn-c3753707991218aa2c18449a921847877533aa09.tar.gz lwn-c3753707991218aa2c18449a921847877533aa09.zip | |
ASoC: Push snd_soc_write() and snd_soc_read() into the source file
Facilitating adding trace type stuff. For a first pass add some dev_dbg()
statements into them.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'sound/soc/soc-core.c')
| -rw-r--r-- | sound/soc/soc-core.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 614a8b30d87b..4360436ef035 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1877,6 +1877,25 @@ void snd_soc_free_ac97_codec(struct snd_soc_codec *codec) } EXPORT_SYMBOL_GPL(snd_soc_free_ac97_codec); +unsigned int snd_soc_read(struct snd_soc_codec *codec, unsigned int reg) +{ + unsigned int ret; + + ret = codec->driver->read(codec, reg); + dev_dbg(codec->dev, "read %x => %x\n", reg, ret); + + return ret; +} +EXPORT_SYMBOL_GPL(snd_soc_read); + +unsigned int snd_soc_write(struct snd_soc_codec *codec, + unsigned int reg, unsigned int val) +{ + dev_dbg(codec->dev, "write %x = %x\n", reg, val); + return codec->driver->write(codec, reg, val); +} +EXPORT_SYMBOL_GPL(snd_soc_write); + /** * snd_soc_update_bits - update codec register bits * @codec: audio codec |