We can use snd_kcontrol_chip(). Let's use it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
---
sound/i2c/other/pt2258.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/sound/i2c/other/pt2258.c b/sound/i2c/other/pt2258.c
index ba38c285241c0..0fbac827124b8 100644
--- a/sound/i2c/other/pt2258.c
+++ b/sound/i2c/other/pt2258.c
@@ -80,7 +80,7 @@ static int pt2258_stereo_volume_info(struct snd_kcontrol *kcontrol,
static int pt2258_stereo_volume_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_pt2258 *pt = kcontrol->private_data;
+ struct snd_pt2258 *pt = snd_kcontrol_chip(kcontrol);
int base = kcontrol->private_value;
/* chip does not support register reads */
@@ -92,7 +92,7 @@ static int pt2258_stereo_volume_get(struct snd_kcontrol *kcontrol,
static int pt2258_stereo_volume_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_pt2258 *pt = kcontrol->private_data;
+ struct snd_pt2258 *pt = snd_kcontrol_chip(kcontrol);
int base = kcontrol->private_value;
unsigned char bytes[2];
int val0, val1;
@@ -133,7 +133,7 @@ static int pt2258_stereo_volume_put(struct snd_kcontrol *kcontrol,
static int pt2258_switch_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_pt2258 *pt = kcontrol->private_data;
+ struct snd_pt2258 *pt = snd_kcontrol_chip(kcontrol);
ucontrol->value.integer.value[0] = !pt->mute;
return 0;
@@ -142,7 +142,7 @@ static int pt2258_switch_get(struct snd_kcontrol *kcontrol,
static int pt2258_switch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_pt2258 *pt = kcontrol->private_data;
+ struct snd_pt2258 *pt = snd_kcontrol_chip(kcontrol);
unsigned char bytes[2];
int val;
--
2.43.0
