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authorAxel Lin <axel.lin@gmail.com>2011-10-20 18:49:29 +0800
committerMax Krummenacher <max.krummenacher@toradex.com>2013-01-21 10:49:44 +0100
commitcb82681bcfb72624ff600bceb7d557741c47dc04 (patch)
tree72a93fa0586fb692de789d25690ad95b9e7fa627 /sound
parentd51af79dc255be3833cab5019428e7c50f22ce92 (diff)
ASoC: Use SGTL5000_LINREG_VDDD_MASK instead of hardcoded mask value
We have defined SGTL5000_LINREG_VDDD_MASK in sgtl5000.h, use it instead of hardcoded (0x1 << 4) - 1 for the mask. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/codecs/sgtl5000.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c
index 83950022b96e..32b5bbdae523 100644
--- a/sound/soc/codecs/sgtl5000.c
+++ b/sound/soc/codecs/sgtl5000.c
@@ -754,7 +754,7 @@ static int ldo_regulator_enable(struct regulator_dev *dev)
/* set voltage to register */
snd_soc_update_bits(codec, SGTL5000_CHIP_LINREG_CTRL,
- (0x1 << 4) - 1, reg);
+ SGTL5000_LINREG_VDDD_MASK, reg);
snd_soc_update_bits(codec, SGTL5000_CHIP_ANA_POWER,
SGTL5000_LINEREG_D_POWERUP,
@@ -780,7 +780,7 @@ static int ldo_regulator_disable(struct regulator_dev *dev)
/* clear voltage info */
snd_soc_update_bits(codec, SGTL5000_CHIP_LINREG_CTRL,
- (0x1 << 4) - 1, 0);
+ SGTL5000_LINREG_VDDD_MASK, 0);
ldo->enabled = 0;
@@ -1115,7 +1115,7 @@ static int sgtl5000_set_power_regs(struct snd_soc_codec *codec)
/* set voltage to register */
snd_soc_update_bits(codec, SGTL5000_CHIP_LINREG_CTRL,
- (0x1 << 4) - 1, 0x8);
+ SGTL5000_LINREG_VDDD_MASK, 0x8);
/*
* if vddd linear reg has been enabled,