diff options
| author | Tzung-Bi Shih <tzungbi@google.com> | 2020-07-09 20:24:42 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-07-09 20:34:34 +0100 |
| commit | cbafb2cc5f56320acca0b9bec7e4f19f15597cbe (patch) | |
| tree | 4c84f0f01f1b8e24f8e39f36e2d97f78d34d789b /sound | |
| parent | 31add0d56e5c4964009bca8d507ff91350e17b5e (diff) | |
ASoC: mediatek: mt8183-da7219: remove forward declaration of headset_init
In headset_init(), it can access card by component->card. Removes the
forward declaration.
Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20200709122445.1584497-3-tzungbi@google.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c | 63 |
1 files changed, 30 insertions, 33 deletions
diff --git a/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c b/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c index 4cffe7daf33c..9636771ce9a2 100644 --- a/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c +++ b/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c @@ -449,7 +449,36 @@ static struct snd_soc_dai_link mt8183_da7219_max98357_dai_links[] = { }; static int -mt8183_da7219_max98357_headset_init(struct snd_soc_component *component); +mt8183_da7219_max98357_headset_init(struct snd_soc_component *component) +{ + int ret; + struct mt8183_da7219_max98357_priv *priv = + snd_soc_card_get_drvdata(component->card); + + /* Enable Headset and 4 Buttons Jack detection */ + ret = snd_soc_card_jack_new(component->card, + "Headset Jack", + SND_JACK_HEADSET | + SND_JACK_BTN_0 | SND_JACK_BTN_1 | + SND_JACK_BTN_2 | SND_JACK_BTN_3, + &priv->headset_jack, + NULL, 0); + if (ret) + return ret; + + snd_jack_set_key( + priv->headset_jack.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); + snd_jack_set_key( + priv->headset_jack.jack, SND_JACK_BTN_1, KEY_VOLUMEUP); + snd_jack_set_key( + priv->headset_jack.jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN); + snd_jack_set_key( + priv->headset_jack.jack, SND_JACK_BTN_3, KEY_VOICECOMMAND); + + da7219_aad_jack_det(component, &priv->headset_jack); + + return 0; +} static struct snd_soc_aux_dev mt8183_da7219_max98357_headset_dev = { .dlc = COMP_EMPTY(), @@ -496,38 +525,6 @@ static struct snd_soc_card mt8183_da7219_max98357_card = { .num_configs = ARRAY_SIZE(mt6358_codec_conf), }; -static int -mt8183_da7219_max98357_headset_init(struct snd_soc_component *component) -{ - int ret; - struct mt8183_da7219_max98357_priv *priv = - snd_soc_card_get_drvdata(component->card); - - /* Enable Headset and 4 Buttons Jack detection */ - ret = snd_soc_card_jack_new(&mt8183_da7219_max98357_card, - "Headset Jack", - SND_JACK_HEADSET | - SND_JACK_BTN_0 | SND_JACK_BTN_1 | - SND_JACK_BTN_2 | SND_JACK_BTN_3, - &priv->headset_jack, - NULL, 0); - if (ret) - return ret; - - snd_jack_set_key( - priv->headset_jack.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); - snd_jack_set_key( - priv->headset_jack.jack, SND_JACK_BTN_1, KEY_VOLUMEUP); - snd_jack_set_key( - priv->headset_jack.jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN); - snd_jack_set_key( - priv->headset_jack.jack, SND_JACK_BTN_3, KEY_VOICECOMMAND); - - da7219_aad_jack_det(component, &priv->headset_jack); - - return 0; -} - static int mt8183_da7219_max98357_dev_probe(struct platform_device *pdev) { struct snd_soc_card *card = &mt8183_da7219_max98357_card; |