system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-09-06 18:01:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

ALSA: hda/tas2781: add debug statements to kcontrols

Browse source 
Sometimes it is useful to examine the timing of kcontrol events.

Add debug statements to each kcontrol.

Signed-off-by: Gergo Koteles <soyer@irl.hu>
Message-ID: <18ff4b0caab90a2dacf907e62346fd5079a9eb1a.1711469583.git.soyer@irl.hu>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Gergo Koteles 2024-03-26 17:18:47 +01:00 committed by Takashi Iwai
parent 15bc3066d2
commit 26c04a8a3c
1 changed files with 31 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

35
sound/pci/hda/tas2781_hda_i2c.c
View file

@ -189,6 +189,9 @@ static int tasdevice_get_profile_id(struct snd_kcontrol *kcontrol,
ucontrol->value.integer.value[0] = tas_priv->rcabin.profile_cfg_id;
dev_dbg(tas_priv->dev, "%s: kcontrol %s: %d\n",
__func__, kcontrol->id.name, tas_priv->rcabin.profile_cfg_id);
mutex_unlock(&tas_priv->codec_lock);
return 0;
@ -206,6 +209,10 @@ static int tasdevice_set_profile_id(struct snd_kcontrol *kcontrol,
mutex_lock(&tas_priv->codec_lock);
dev_dbg(tas_priv->dev, "%s: kcontrol %s: %d -> %d\n",
__func__, kcontrol->id.name,
tas_priv->rcabin.profile_cfg_id, val);
if (tas_priv->rcabin.profile_cfg_id != val) {
tas_priv->rcabin.profile_cfg_id = val;
ret = 1;
@ -253,6 +260,9 @@ static int tasdevice_program_get(struct snd_kcontrol *kcontrol,
ucontrol->value.integer.value[0] = tas_priv->cur_prog;
dev_dbg(tas_priv->dev, "%s: kcontrol %s: %d\n",
__func__, kcontrol->id.name, tas_priv->cur_prog);
mutex_unlock(&tas_priv->codec_lock);
return 0;
@ -271,6 +281,9 @@ static int tasdevice_program_put(struct snd_kcontrol *kcontrol,
mutex_lock(&tas_priv->codec_lock);
dev_dbg(tas_priv->dev, "%s: kcontrol %s: %d -> %d\n",
__func__, kcontrol->id.name, tas_priv->cur_prog, val);
if (tas_priv->cur_prog != val) {
tas_priv->cur_prog = val;
ret = 1;
@ -290,6 +303,9 @@ static int tasdevice_config_get(struct snd_kcontrol *kcontrol,
ucontrol->value.integer.value[0] = tas_priv->cur_conf;
dev_dbg(tas_priv->dev, "%s: kcontrol %s: %d\n",
__func__, kcontrol->id.name, tas_priv->cur_conf);
mutex_unlock(&tas_priv->codec_lock);
return 0;
@ -308,6 +324,9 @@ static int tasdevice_config_put(struct snd_kcontrol *kcontrol,
mutex_lock(&tas_priv->codec_lock);
dev_dbg(tas_priv->dev, "%s: kcontrol %s: %d -> %d\n",
__func__, kcontrol->id.name, tas_priv->cur_conf, val);
if (tas_priv->cur_conf != val) {
tas_priv->cur_conf = val;
ret = 1;
@ -330,6 +349,9 @@ static int tas2781_amp_getvol(struct snd_kcontrol *kcontrol,
ret = tasdevice_amp_getvol(tas_priv, ucontrol, mc);
dev_dbg(tas_priv->dev, "%s: kcontrol %s: %ld\n",
__func__, kcontrol->id.name, ucontrol->value.integer.value[0]);
mutex_unlock(&tas_priv->codec_lock);
return ret;
@ -345,6 +367,9 @@ static int tas2781_amp_putvol(struct snd_kcontrol *kcontrol,
mutex_lock(&tas_priv->codec_lock);
dev_dbg(tas_priv->dev, "%s: kcontrol %s: -> %ld\n",
__func__, kcontrol->id.name, ucontrol->value.integer.value[0]);
/* The check of the given value is in tasdevice_amp_putvol. */
ret = tasdevice_amp_putvol(tas_priv, ucontrol, mc);
@ -361,8 +386,8 @@ static int tas2781_force_fwload_get(struct snd_kcontrol *kcontrol,
mutex_lock(&tas_priv->codec_lock);
ucontrol->value.integer.value[0] = (int)tas_priv->force_fwload_status;
dev_dbg(tas_priv->dev, "%s : Force FWload %s\n", __func__,
tas_priv->force_fwload_status ? "ON" : "OFF");
dev_dbg(tas_priv->dev, "%s: kcontrol %s: %d\n",
__func__, kcontrol->id.name, tas_priv->force_fwload_status);
mutex_unlock(&tas_priv->codec_lock);
@ -377,14 +402,16 @@ static int tas2781_force_fwload_put(struct snd_kcontrol *kcontrol,
mutex_lock(&tas_priv->codec_lock);
dev_dbg(tas_priv->dev, "%s: kcontrol %s: %d -> %d\n",
__func__, kcontrol->id.name,
tas_priv->force_fwload_status, val);
if (tas_priv->force_fwload_status == val)
change = false;
else {
change = true;
tas_priv->force_fwload_status = val;
}
dev_dbg(tas_priv->dev, "%s : Force FWload %s\n", __func__,
tas_priv->force_fwload_status ? "ON" : "OFF");
mutex_unlock(&tas_priv->codec_lock);