[PATCH 1/2] ALSA: hda/tas2781: move set_drv_data outside tasdevice_init

From: Gergo Koteles
Date: Thu Dec 21 2023 - 19:36:37 EST


allow driver specific driver data in tas2781-hda-i2c and tas2781-i2c

Fixes: ef3bcde75d06 ("ASoC: tas2781: Add tas2781 driver")
CC: stable@xxxxxxxxxxxxxxx
Signed-off-by: Gergo Koteles <soyer@xxxxxx>
---
sound/pci/hda/tas2781_hda_i2c.c | 2 ++
sound/soc/codecs/tas2781-comlib.c | 2 --
sound/soc/codecs/tas2781-i2c.c | 2 ++
3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/sound/pci/hda/tas2781_hda_i2c.c b/sound/pci/hda/tas2781_hda_i2c.c
index e4c54b2a012c..769604375745 100644
--- a/sound/pci/hda/tas2781_hda_i2c.c
+++ b/sound/pci/hda/tas2781_hda_i2c.c
@@ -659,6 +659,8 @@ static int tas2781_hda_i2c_probe(struct i2c_client *clt)
if (!tas_priv)
return -ENOMEM;

+ dev_set_drvdata(&clt->dev, tas_priv);
+
tas_priv->irq_info.irq = clt->irq;
ret = tas2781_read_acpi(tas_priv, device_name);
if (ret)
diff --git a/sound/soc/codecs/tas2781-comlib.c b/sound/soc/codecs/tas2781-comlib.c
index 933cd008e9f5..00e35169ae49 100644
--- a/sound/soc/codecs/tas2781-comlib.c
+++ b/sound/soc/codecs/tas2781-comlib.c
@@ -316,8 +316,6 @@ int tasdevice_init(struct tasdevice_priv *tas_priv)
tas_priv->tasdevice[i].cur_conf = -1;
}

- dev_set_drvdata(tas_priv->dev, tas_priv);
-
mutex_init(&tas_priv->codec_lock);

out:
diff --git a/sound/soc/codecs/tas2781-i2c.c b/sound/soc/codecs/tas2781-i2c.c
index 55cd5e3c23a5..917b1c15f71d 100644
--- a/sound/soc/codecs/tas2781-i2c.c
+++ b/sound/soc/codecs/tas2781-i2c.c
@@ -689,6 +689,8 @@ static int tasdevice_i2c_probe(struct i2c_client *i2c)
if (!tas_priv)
return -ENOMEM;

+ dev_set_drvdata(&i2c->dev, tas_priv);
+
if (ACPI_HANDLE(&i2c->dev)) {
acpi_id = acpi_match_device(i2c->dev.driver->acpi_match_table,
&i2c->dev);

base-commit: 916d051730ae48aef8b588fd096fefca4bc0590a
prerequisite-patch-id: da39452ca686d78e5accad1c2c4aa22a5f5a6a65
--
2.43.0