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ASoC: max9768: Fix up review comments in max9768 driver

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The Mute Switch should be called Playback Switch to match the volume
and the regmap core has been updated so we don't need to mark all the
registers as non-volatile.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
This commit is contained in:
Mark Brown 2012-01-30 21:51:45 +00:00
parent 394d2bbae3
commit 69edea8a50
1 changed files with 1 additions and 7 deletions
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8
sound/soc/codecs/max9768.c
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@ -115,7 +115,7 @@ static const struct snd_kcontrol_new max9768_volume[] = {
};
static const struct snd_kcontrol_new max9768_mute[] = {
SOC_SINGLE_BOOL_EXT("Mute Switch", 0, max9768_get_gpio, max9768_set_gpio),
SOC_SINGLE_BOOL_EXT("Playback Switch", 0, max9768_get_gpio, max9768_set_gpio),
};
static int max9768_probe(struct snd_soc_codec *codec)
@ -150,18 +150,12 @@ static struct snd_soc_codec_driver max9768_codec_driver = {
.num_controls = ARRAY_SIZE(max9768_volume),
};
static bool max9768_always_false(struct device *dev, unsigned int reg)
{
return false;
}
static const struct regmap_config max9768_i2c_regmap_config = {
.reg_bits = 2,
.val_bits = 6,
.max_register = 3,
.reg_defaults = max9768_default_regs,
.num_reg_defaults = ARRAY_SIZE(max9768_default_regs),
.volatile_reg = max9768_always_false,
.cache_type = REGCACHE_RBTREE,
};