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ASoC: mediatek: mt8188: Simplify with snd_ctl_find_id_mixer() 

Replace an open code with the new snd_ctl_find_id_mixer().
There is no functional change.

Acked-by: Mark Brown <broonie@kernel.org>
Cc: Trevor Wu <trevor.wu@mediatek.com>
Link: https://lore.kernel.org/r/20230720082108.31346-11-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2023-07-20 10:21:07 +02:00
parent b6ba0aa461
commit ca141fe31d
1 changed files with 1 additions and 11 deletions
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12
sound/soc/mediatek/mt8188/mt8188-mt6359.c
View File

@ -969,16 +969,6 @@ static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = {
},
};
static struct snd_kcontrol *ctl_find(struct snd_card *card, const char *name)
{
struct snd_ctl_elem_id sid;
memset(&sid, 0, sizeof(sid));
strcpy(sid.name, name);
sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
return snd_ctl_find_id(card, &sid);
}
static void mt8188_fixup_controls(struct snd_soc_card *card)
{
struct mt8188_mt6359_priv *priv = snd_soc_card_get_drvdata(card);
@ -995,7 +985,7 @@ static void mt8188_fixup_controls(struct snd_soc_card *card)
snd_soc_dapm_free_widget(w);
}
kctl = ctl_find(card->snd_card, "Headphone Switch");
kctl = snd_ctl_find_id_mixer(card->snd_card, "Headphone Switch");
if (kctl)
snd_ctl_remove(card->snd_card, kctl);
else