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| author | Scott Jiang <scott.jiang.linux@gmail.com> | 2011-08-13 00:04:14 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-08-15 15:43:49 +0200 |
| commit | 0cc62e926324d4f3bd02d378baafbe73164fca35 (patch) | |
| tree | 38cdf155f962f2137d8867d06e662e2ed5064e24 /sound | |
| parent | ASoC: Add spi hw read function for 16 addr 8 data mode for ad193x fix (diff) | |
| download | linux-0cc62e926324d4f3bd02d378baafbe73164fca35.tar.xz linux-0cc62e926324d4f3bd02d378baafbe73164fca35.zip | |
ASoC: ad193x: remove cache support
asoc cache layer can't support this kind of spi registers well.
remove cache support and read/write registers directly
Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/ad193x.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/sound/soc/codecs/ad193x.c b/sound/soc/codecs/ad193x.c index f1a8be58255b..eedb6f5e5823 100644 --- a/sound/soc/codecs/ad193x.c +++ b/sound/soc/codecs/ad193x.c @@ -27,11 +27,6 @@ struct ad193x_priv { int sysclk; }; -/* ad193x register cache & default register settings */ -static const u8 ad193x_reg[AD193X_NUM_REGS] = { - 0, 0, 0, 0, 0, 0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0, 0, 0, -}; - /* * AD193X volume/mute/de-emphasis etc. controls */ @@ -390,9 +385,6 @@ static int ad193x_probe(struct snd_soc_codec *codec) static struct snd_soc_codec_driver soc_codec_dev_ad193x = { .probe = ad193x_probe, - .reg_cache_default = ad193x_reg, - .reg_cache_size = AD193X_NUM_REGS, - .reg_word_size = sizeof(u16), }; #if defined(CONFIG_SPI_MASTER) |