ASoC: codecs: nau8810: 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/87ldleqfh2.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/nau8810.c b/sound/soc/codecs/nau8810.c
index 6f432b992941bd1eca0fd2b234ed44263d10c601..54ff8dd82f66d6b8561322c577834a852b8ef941 100644 (file)
--- a/sound/soc/codecs/nau8810.c
+++ b/sound/soc/codecs/nau8810.c
@@ -164,7 +164,7 @@ static bool nau8810_volatile_reg(struct device *dev, unsigned int reg)
 static int nau8810_eq_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 nau8810 *nau8810 = snd_soc_component_get_drvdata(component);
        struct soc_bytes_ext *params = (void *)kcontrol->private_value;
        int i, reg, reg_val;
@@ -196,7 +196,7 @@ static int nau8810_eq_get(struct snd_kcontrol *kcontrol,
 static int nau8810_eq_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 nau8810 *nau8810 = snd_soc_component_get_drvdata(component);
        struct soc_bytes_ext *params = (void *)kcontrol->private_value;
        void *data;