[alsa-devel] [PATCH 1/8] ASoC: sn95031: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be removed, in preparation for this replace all manual access to codec->dapm.bias_level with snd_soc_codec_get_bias_level().
While we are at it also replace the if(x == A) ... else if(x == B) ... construct with a switch-case.
Signed-off-by: Lars-Peter Clausen lars@metafoo.de --- Complete series depends on topic/dapm --- sound/soc/codecs/sn95031.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/sound/soc/codecs/sn95031.c b/sound/soc/codecs/sn95031.c index e474368..3a7de01 100644 --- a/sound/soc/codecs/sn95031.c +++ b/sound/soc/codecs/sn95031.c @@ -194,7 +194,7 @@ static int sn95031_set_vaud_bias(struct snd_soc_codec *codec, break;
case SND_SOC_BIAS_PREPARE: - if (codec->dapm.bias_level == SND_SOC_BIAS_STANDBY) { + if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_STANDBY) { pr_debug("vaud_bias powering up pll\n"); /* power up the pll */ snd_soc_write(codec, SN95031_AUDPLLCTRL, BIT(5)); @@ -205,17 +205,22 @@ static int sn95031_set_vaud_bias(struct snd_soc_codec *codec, break;
case SND_SOC_BIAS_STANDBY: - if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) { + switch (snd_soc_codec_get_bias_level(codec)) { + case SND_SOC_BIAS_OFF: pr_debug("vaud_bias power up rail\n"); /* power up the rail */ snd_soc_write(codec, SN95031_VAUD, BIT(2)|BIT(1)|BIT(0)); msleep(1); - } else if (codec->dapm.bias_level == SND_SOC_BIAS_PREPARE) { + break; + case SND_SOC_BIAS_PREPARE: /* turn off pcm */ pr_debug("vaud_bias power dn pcm\n"); snd_soc_update_bits(codec, SN95031_PCM2C2, BIT(0), 0); snd_soc_write(codec, SN95031_AUDPLLCTRL, 0); + break; + default: + break; } break;
The dapm field of the snd_soc_codec struct is eventually going to be removed, in preparation for this replace all manual access to codec->dapm.bias_level with snd_soc_codec_get_bias_level().
Signed-off-by: Lars-Peter Clausen lars@metafoo.de --- sound/soc/codecs/lm49453.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/lm49453.c b/sound/soc/codecs/lm49453.c index 166fd4c..6600aa0 100644 --- a/sound/soc/codecs/lm49453.c +++ b/sound/soc/codecs/lm49453.c @@ -1271,7 +1271,7 @@ static int lm49453_set_bias_level(struct snd_soc_codec *codec, break;
case SND_SOC_BIAS_STANDBY: - if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) + if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) regcache_sync(lm49453->regmap);
snd_soc_update_bits(codec, LM49453_P0_PMC_SETUP_REG,
The dapm field of the snd_soc_codec struct is eventually going to be removed, in preparation for this replace all manual access to codec->dapm.bias_level with snd_soc_codec_get_bias_level().
Signed-off-by: Lars-Peter Clausen lars@metafoo.de --- sound/soc/codecs/pcm512x.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/sound/soc/codecs/pcm512x.c b/sound/soc/codecs/pcm512x.c index c305b28..de16429 100644 --- a/sound/soc/codecs/pcm512x.c +++ b/sound/soc/codecs/pcm512x.c @@ -242,7 +242,7 @@ static int pcm512x_overclock_pll_put(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct pcm512x_priv *pcm512x = snd_soc_codec_get_drvdata(codec);
- switch (codec->dapm.bias_level) { + switch (snd_soc_codec_get_bias_level(codec)) { case SND_SOC_BIAS_OFF: case SND_SOC_BIAS_STANDBY: break; @@ -270,7 +270,7 @@ static int pcm512x_overclock_dsp_put(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct pcm512x_priv *pcm512x = snd_soc_codec_get_drvdata(codec);
- switch (codec->dapm.bias_level) { + switch (snd_soc_codec_get_bias_level(codec)) { case SND_SOC_BIAS_OFF: case SND_SOC_BIAS_STANDBY: break; @@ -298,7 +298,7 @@ static int pcm512x_overclock_dac_put(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct pcm512x_priv *pcm512x = snd_soc_codec_get_drvdata(codec);
- switch (codec->dapm.bias_level) { + switch (snd_soc_codec_get_bias_level(codec)) { case SND_SOC_BIAS_OFF: case SND_SOC_BIAS_STANDBY: break;
The dapm field of the snd_soc_codec struct is eventually going to be removed, in preparation for this replace all manual access to codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all other manual access to codec->dapm with snd_soc_codec_get_dapm().
Signed-off-by: Lars-Peter Clausen lars@metafoo.de --- sound/soc/codecs/tlv320aic31xx.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/sound/soc/codecs/tlv320aic31xx.c b/sound/soc/codecs/tlv320aic31xx.c index e629273..c4c960f 100644 --- a/sound/soc/codecs/tlv320aic31xx.c +++ b/sound/soc/codecs/tlv320aic31xx.c @@ -646,7 +646,7 @@ static int aic31xx_add_controls(struct snd_soc_codec *codec)
static int aic31xx_add_widgets(struct snd_soc_codec *codec) { - struct snd_soc_dapm_context *dapm = &codec->dapm; + struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec); int ret = 0;
@@ -1027,17 +1027,17 @@ static int aic31xx_set_bias_level(struct snd_soc_codec *codec, enum snd_soc_bias_level level) { dev_dbg(codec->dev, "## %s: %d -> %d\n", __func__, - codec->dapm.bias_level, level); + snd_soc_codec_get_bias_level(codec), level);
switch (level) { case SND_SOC_BIAS_ON: break; case SND_SOC_BIAS_PREPARE: - if (codec->dapm.bias_level == SND_SOC_BIAS_STANDBY) + if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_STANDBY) aic31xx_clk_on(codec); break; case SND_SOC_BIAS_STANDBY: - switch (codec->dapm.bias_level) { + switch (snd_soc_codec_get_bias_level(codec)) { case SND_SOC_BIAS_OFF: aic31xx_power_on(codec); break; @@ -1049,7 +1049,7 @@ static int aic31xx_set_bias_level(struct snd_soc_codec *codec, } break; case SND_SOC_BIAS_OFF: - if (codec->dapm.bias_level == SND_SOC_BIAS_STANDBY) + if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_STANDBY) aic31xx_power_off(codec); break; }
The dapm field of the snd_soc_codec struct is eventually going to be removed, in preparation for this replace all manual access to codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all other manual access to codec->dapm with snd_soc_codec_get_dapm().
Signed-off-by: Lars-Peter Clausen lars@metafoo.de --- sound/soc/codecs/tlv320aic3x.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c index 57d7090..a7cf19b 100644 --- a/sound/soc/codecs/tlv320aic3x.c +++ b/sound/soc/codecs/tlv320aic3x.c @@ -147,6 +147,7 @@ static int snd_soc_dapm_put_volsw_aic3x(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_soc_codec *codec = snd_soc_dapm_kcontrol_codec(kcontrol); + struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); struct soc_mixer_control *mc = (struct soc_mixer_control *)kcontrol->private_value; unsigned int reg = mc->reg; @@ -179,7 +180,7 @@ static int snd_soc_dapm_put_volsw_aic3x(struct snd_kcontrol *kcontrol, update.mask = mask; update.val = val;
- snd_soc_dapm_mixer_update_power(&codec->dapm, kcontrol, connect, + snd_soc_dapm_mixer_update_power(dapm, kcontrol, connect, &update); }
@@ -979,7 +980,7 @@ static const struct snd_soc_dapm_route intercon_3007[] = { static int aic3x_add_widgets(struct snd_soc_codec *codec) { struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec); - struct snd_soc_dapm_context *dapm = &codec->dapm; + struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
switch (aic3x->model) { case AIC3X_MODEL_3X: @@ -1384,7 +1385,7 @@ static int aic3x_set_bias_level(struct snd_soc_codec *codec, case SND_SOC_BIAS_ON: break; case SND_SOC_BIAS_PREPARE: - if (codec->dapm.bias_level == SND_SOC_BIAS_STANDBY && + if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_STANDBY && aic3x->master) { /* enable pll */ snd_soc_update_bits(codec, AIC3X_PLL_PROGA_REG, @@ -1394,7 +1395,7 @@ static int aic3x_set_bias_level(struct snd_soc_codec *codec, case SND_SOC_BIAS_STANDBY: if (!aic3x->power) aic3x_set_power(codec, 1); - if (codec->dapm.bias_level == SND_SOC_BIAS_PREPARE && + if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_PREPARE && aic3x->master) { /* disable pll */ snd_soc_update_bits(codec, AIC3X_PLL_PROGA_REG,
The dapm field of the snd_soc_codec struct is eventually going to be removed, in preparation for this replace all manual access to codec->dapm.bias_level with snd_soc_codec_get_bias_level().
Signed-off-by: Lars-Peter Clausen lars@metafoo.de --- sound/soc/codecs/tlv320dac33.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c index 33e93f6..d67a311 100644 --- a/sound/soc/codecs/tlv320dac33.c +++ b/sound/soc/codecs/tlv320dac33.c @@ -633,7 +633,7 @@ static int dac33_set_bias_level(struct snd_soc_codec *codec, case SND_SOC_BIAS_PREPARE: break; case SND_SOC_BIAS_STANDBY: - if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) { + if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) { /* Coming from OFF, switch on the codec */ ret = dac33_hard_power(codec, 1); if (ret != 0) @@ -644,7 +644,7 @@ static int dac33_set_bias_level(struct snd_soc_codec *codec, break; case SND_SOC_BIAS_OFF: /* Do not power off, when the codec is already off */ - if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) + if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) return 0; ret = dac33_hard_power(codec, 0); if (ret != 0)
The dapm field of the snd_soc_codec struct is eventually going to be removed, in preparation for this replace all manual access to codec->dapm.bias_level with snd_soc_codec_get_bias_level().
Signed-off-by: Lars-Peter Clausen lars@metafoo.de --- sound/soc/codecs/twl4030.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c index e725e13..90f5f04 100644 --- a/sound/soc/codecs/twl4030.c +++ b/sound/soc/codecs/twl4030.c @@ -1588,7 +1588,7 @@ static int twl4030_set_bias_level(struct snd_soc_codec *codec, case SND_SOC_BIAS_PREPARE: break; case SND_SOC_BIAS_STANDBY: - if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) + if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) twl4030_codec_enable(codec, 1); break; case SND_SOC_BIAS_OFF:
The dapm field of the snd_soc_codec struct is eventually going to be removed, in preparation for this replace all manual access to codec->dapm with snd_soc_codec_get_dapm().
Signed-off-by: Lars-Peter Clausen lars@metafoo.de --- sound/soc/codecs/twl6040.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c index b8ecce2..9db7408 100644 --- a/sound/soc/codecs/twl6040.c +++ b/sound/soc/codecs/twl6040.c @@ -533,7 +533,7 @@ static int twl6040_pll_put_enum(struct snd_kcontrol *kcontrol,
int twl6040_get_dl1_gain(struct snd_soc_codec *codec) { - struct snd_soc_dapm_context *dapm = &codec->dapm; + struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec);
if (snd_soc_dapm_get_pin_status(dapm, "EP")) return -1; /* -1dB */
On Fri, May 15, 2015 at 12:32:53PM +0200, Lars-Peter Clausen wrote:
The dapm field of the snd_soc_codec struct is eventually going to be removed, in preparation for this replace all manual access to codec->dapm.bias_level with snd_soc_codec_get_bias_level().
Applied all, thanks.
participants (2)
-
Lars-Peter Clausen -
Mark Brown