ASoC: codecs: tscs454: 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/878qhep0t3.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/tscs454.c b/sound/soc/codecs/tscs454.c
index da2f3cb1cd130598e98b7b15dfa56110f907e818..64d0da40fbaff6ca7144f136911c2f305b5b7354 100644 (file)
--- a/sound/soc/codecs/tscs454.c
+++ b/sound/soc/codecs/tscs454.c
@@ -308,8 +308,7 @@ struct reg_setting {
 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 tscs454 *tscs454 = snd_soc_component_get_drvdata(component);
        struct coeff_ram_ctl *ctl =
                (struct coeff_ram_ctl *)kcontrol->private_value;
@@ -389,8 +388,7 @@ static int write_coeff_ram(struct snd_soc_component *component, u8 *coeff_ram,
 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 tscs454 *tscs454 = snd_soc_component_get_drvdata(component);
        struct coeff_ram_ctl *ctl =
                (struct coeff_ram_ctl *)kcontrol->private_value;