[PATCH 3/5] ALSA: hda/tas2781: do not reset cur_* values in runtime_suspend

[Gergo Koteles]

The amplifier doesn't loose register state in software shutdown mode, so
there is no need to reset the cur_* values.

Without these resets, the amplifier can be turned on after
runtime_suspend without waiting for the program and
profile to be restored.

Fixes: 5be27f1e3ec9 ("ALSA: hda/tas2781: Add tas2781 HDA driver")
Signed-off-by: Gergo Koteles <soyer@xxxxxx>
---
 sound/pci/hda/tas2781_hda_i2c.c | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/sound/pci/hda/tas2781_hda_i2c.c b/sound/pci/hda/tas2781_hda_i2c.c
index 750e49fbb91e..0e61e872bb71 100644
--- a/sound/pci/hda/tas2781_hda_i2c.c
+++ b/sound/pci/hda/tas2781_hda_i2c.c
@@ -832,7 +832,6 @@ static void tas2781_hda_i2c_remove(struct i2c_client *clt)
 static int tas2781_runtime_suspend(struct device *dev)
 {
 	struct tas2781_hda *tas_hda = dev_get_drvdata(dev);
-	int i;
 
 	dev_dbg(tas_hda->dev, "Runtime Suspend\n");
 
@@ -843,12 +842,6 @@ static int tas2781_runtime_suspend(struct device *dev)
 		tas_hda->priv->playback_started = false;
 	}
 
-	for (i = 0; i < tas_hda->priv->ndev; i++) {
-		tas_hda->priv->tasdevice[i].cur_book = -1;
-		tas_hda->priv->tasdevice[i].cur_prog = -1;
-		tas_hda->priv->tasdevice[i].cur_conf = -1;
-	}
-
 	mutex_unlock(&tas_hda->priv->codec_lock);
 
 	return 0;
-- 
2.44.0