Merge tag 'asoc-v3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v3.18

 - More componentisation work from Lars-Peter, this time mainly
   cleaning up the suspend and bias level transition callbacks.
 - Real system support for the Intel drivers and a bunch of fixes and
   enhancements for the associated CODEC drivers, this is going to need
   a lot quirks over time due to the lack of any firmware description of
   the boards.
 - Jack detect support for simple card from Dylan Reid.
 - A bunch of small fixes and enhancements for the Freescale drivers.
 - New drivers for Analog Devices SSM4567, Cirrus Logic CS35L32, Everest
   Semiconductor ES8328 and Freescale cards using the ASRC in newer i.MX
   processors.

1 files changed, 3 insertions, 24 deletions

diff --git a/sound/soc/codecs/cs42l56.c b/sound/soc/codecs/cs42l56.c
index c766a5a9ce80..2ddc7ac10ad7 100644
--- a/sound/soc/codecs/cs42l56.c
+++ b/sound/soc/codecs/cs42l56.c
@@ -171,9 +171,9 @@ static bool cs42l56_volatile_register(struct device *dev, unsigned int reg)
 {
 	switch (reg) {
 	case CS42L56_INT_STATUS:
-		return 1;
+		return true;
 	default:
-		return 0;
+		return false;
 	}
 }
 
@@ -1016,20 +1016,6 @@ static struct snd_soc_dai_driver cs42l56_dai = {
 		.ops = &cs42l56_ops,
 };
 
-static int cs42l56_suspend(struct snd_soc_codec *codec)
-{
-	cs42l56_set_bias_level(codec, SND_SOC_BIAS_OFF);
-
-	return 0;
-}
-
-static int cs42l56_resume(struct snd_soc_codec *codec)
-{
-	cs42l56_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-
-	return 0;
-}
-
 static int beep_freq[] = {
 	261, 522, 585, 667, 706, 774, 889, 1000,
 	1043, 1200, 1333, 1412, 1600, 1714, 2000, 2182
@@ -1168,18 +1154,12 @@ static int cs42l56_probe(struct snd_soc_codec *codec)
 {
 	cs42l56_init_beep(codec);
 
-	cs42l56_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-
 	return 0;
 }
 
 static int cs42l56_remove(struct snd_soc_codec *codec)
 {
-	struct cs42l56_private *cs42l56 = snd_soc_codec_get_drvdata(codec);
-
 	cs42l56_free_beep(codec);
-	cs42l56_set_bias_level(codec, SND_SOC_BIAS_OFF);
-	regulator_bulk_free(ARRAY_SIZE(cs42l56->supplies), cs42l56->supplies);
 
 	return 0;
 }
@@ -1187,9 +1167,8 @@ static int cs42l56_remove(struct snd_soc_codec *codec)
 static struct snd_soc_codec_driver soc_codec_dev_cs42l56 = {
 	.probe = cs42l56_probe,
 	.remove = cs42l56_remove,
-	.suspend = cs42l56_suspend,
-	.resume = cs42l56_resume,
 	.set_bias_level = cs42l56_set_bias_level,
+	.suspend_bias_off = true,
 
 	.dapm_widgets = cs42l56_dapm_widgets,
 	.num_dapm_widgets = ARRAY_SIZE(cs42l56_dapm_widgets),