ASoC: codecs: tscs42xx: 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/87a51up0t6.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/tscs42xx.c b/sound/soc/codecs/tscs42xx.c
index f8a3d1b40990c8f1e170bd4b6330c200d83fcf12..7390ab250ebb6eae36136b0a0a12ddd176e0acb4 100644 (file)
--- a/sound/soc/codecs/tscs42xx.c
+++ b/sound/soc/codecs/tscs42xx.c
@@ -263,8 +263,7 @@ exit:
 static int coeff_ram_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 tscs42xx *tscs42xx = snd_soc_component_get_drvdata(component);
        struct coeff_ram_ctl *ctl =
                (struct coeff_ram_ctl *)kcontrol->private_value;
@@ -283,8 +282,7 @@ static int coeff_ram_get(struct snd_kcontrol *kcontrol,
 static int coeff_ram_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 tscs42xx *tscs42xx = snd_soc_component_get_drvdata(component);
        struct coeff_ram_ctl *ctl =
                (struct coeff_ram_ctl *)kcontrol->private_value;