ASoC: codecs: tas2562: use snd_kcontrol_chip() instead of snd_soc_kcontrol_component()

We have very similar name functions (A)(B). Both gets component from
snd_kcontrol, but (A) is used in callback functions which is registered
through snd_soc_add_component_controls(), (B) is used through
snd_soc_dapm_new_widgets().

	(A) snd_soc_kcontrol_component()
	(B) snd_soc_dapm_kcontrol_component()

(B) is using very picky way to get component but using it is necessary in
ASoC. But (A) is just wrapper function to snd_kcontrol_chip(), and directly
using it without wrapper is very common way on ALSA.
To reduce confusions of similar function, let's use common way on (A).

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87plaqp0ue.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/tas2562.c b/sound/soc/codecs/tas2562.c
index 8e00dcc09d0c2800ccd0885f3b5de79abfc6185a..ceb367ae05ba5acb245b1940f5f52cb60a1008fe 100644 (file)
--- a/sound/soc/codecs/tas2562.c
+++ b/sound/soc/codecs/tas2562.c
@@ -459,7 +459,7 @@ static int tas2562_dac_event(struct snd_soc_dapm_widget *w,
 static int tas2562_volume_control_get(struct snd_kcontrol *kcontrol,
                                      struct snd_ctl_elem_value *ucontrol)
 {
-       struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+       struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
        struct tas2562_data *tas2562 = snd_soc_component_get_drvdata(component);
 
        ucontrol->value.integer.value[0] = tas2562->volume_lvl;
@@ -469,7 +469,7 @@ static int tas2562_volume_control_get(struct snd_kcontrol *kcontrol,
 static int tas2562_volume_control_put(struct snd_kcontrol *kcontrol,
                                      struct snd_ctl_elem_value *ucontrol)
 {
-       struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+       struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
        struct tas2562_data *tas2562 = snd_soc_component_get_drvdata(component);
        int ret;
        u32 reg_val;