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authorMark Brown <broonie@opensource.wolfsonmicro.com>2009-08-07 11:43:58 +0100
committerMark Brown <broonie@opensource.wolfsonmicro.com>2009-08-07 11:43:58 +0100
commit06cddefc1f25b847dafe392f3d5781482b3395b5 (patch)
tree97f4df2e4ae6a1e8194ca67ede1b552802ba2334 /sound/soc/codecs/tlv320aic3x.c
parentb9b5cc26d0b3a9b361cc56c3a3b0d6f819b9195f (diff)
parent27ded041f03026e8c6be9efc626e11ddfb4620c1 (diff)
Merge branch 'reg-cache' into for-2.6.32
Diffstat (limited to 'sound/soc/codecs/tlv320aic3x.c')
-rw-r--r--sound/soc/codecs/tlv320aic3x.c11
1 files changed, 2 insertions, 9 deletions
diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c
index cb0d1bf34b5..126b15b18ae 100644
--- a/sound/soc/codecs/tlv320aic3x.c
+++ b/sound/soc/codecs/tlv320aic3x.c
@@ -145,8 +145,8 @@ static int aic3x_read(struct snd_soc_codec *codec, unsigned int reg,
u8 *value)
{
*value = reg & 0xff;
- if (codec->hw_read(codec->control_data, value, 1) != 1)
- return -EIO;
+
+ value[0] = i2c_smbus_read_byte_data(codec->control_data, value[0]);
aic3x_write_reg_cache(codec, reg, *value);
return 0;
@@ -1325,12 +1325,6 @@ static struct i2c_driver aic3x_i2c_driver = {
.id_table = aic3x_i2c_id,
};
-static int aic3x_i2c_read(struct i2c_client *client, u8 *value, int len)
-{
- value[0] = i2c_smbus_read_byte_data(client, value[0]);
- return (len == 1);
-}
-
static int aic3x_add_i2c_device(struct platform_device *pdev,
const struct aic3x_setup_data *setup)
{
@@ -1403,7 +1397,6 @@ static int aic3x_probe(struct platform_device *pdev)
#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
if (setup->i2c_address) {
codec->hw_write = (hw_write_t) i2c_master_send;
- codec->hw_read = (hw_read_t) aic3x_i2c_read;
ret = aic3x_add_i2c_device(pdev, setup);
}
#else