linux-kernel - [PATCH] ASoC: mt8173-max98090: remove the call to snd_soc_jack_add

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Date:   Fri, 27 Jan 2017 16:20:42 +0100
From:   Enric Balletbo i Serra <enric.balletbo@...labora.com>
To:     Mark Brown <broonie@...nel.org>, Jaroslav Kysela <perex@...ex.cz>,
        Matthias Brugger <matthias.bgg@...il.com>
Cc:     Garlic Tseng <garlic.tseng@...iatek.com>,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org
Subject: [PATCH] ASoC: mt8173-max98090: remove the call to snd_soc_jack_add_pins.

The snd_soc_card_jack_new function can call snd_soc_jack_add_pins for
you, so pass directly the pins struct when you create the new jack.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@...labora.com>
---
 sound/soc/mediatek/mt8173/mt8173-max98090.c | 14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

diff --git a/sound/soc/mediatek/mt8173/mt8173-max98090.c b/sound/soc/mediatek/mt8173/mt8173-max98090.c
index 5524a2c..46c8e6a 100644
--- a/sound/soc/mediatek/mt8173/mt8173-max98090.c
+++ b/sound/soc/mediatek/mt8173/mt8173-max98090.c
@@ -79,17 +79,11 @@ static int mt8173_max98090_init(struct snd_soc_pcm_runtime *runtime)
 
 	/* enable jack detection */
 	ret = snd_soc_card_jack_new(card, "Headphone", SND_JACK_HEADPHONE,
-				    &mt8173_max98090_jack, NULL, 0);
+				    &mt8173_max98090_jack,
+				    mt8173_max98090_jack_pins,
+				    ARRAY_SIZE(mt8173_max98090_jack_pins));
 	if (ret) {
-		dev_err(card->dev, "Can't snd_soc_jack_new %d\n", ret);
-		return ret;
-	}
-
-	ret = snd_soc_jack_add_pins(&mt8173_max98090_jack,
-				    ARRAY_SIZE(mt8173_max98090_jack_pins),
-				    mt8173_max98090_jack_pins);
-	if (ret) {
-		dev_err(card->dev, "Can't snd_soc_jack_add_pins %d\n", ret);
+		dev_err(card->dev, "Can't create a new Jack %d\n", ret);
 		return ret;
 	}
 
-- 
2.9.3