Re: [PATCH v2 2/3] ASoC: simple-card: move hp and mic detection to soc_card probe

From: Kuninori Morimoto
Date: Mon Jun 11 2018 - 01:27:22 EST



Hi Katsuhiro-san

> This patch moves headphone and microphone detection to probe() of
> snd_soc_card from init() of snd_soc_dai_link. This is because init()
> is called (and an input device /dev/input/eventX is created too)
> twice or above if simple card has two or more DAI links.
>
> Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@xxxxxxxxxxxxx>

or above ?

> - ret = asoc_simple_card_init_hp(rtd->card, &priv->hp_jack, PREFIX);
> - if (ret < 0)
> - return ret;
> -
> - ret = asoc_simple_card_init_mic(rtd->card, &priv->mic_jack, PREFIX);
> - if (ret < 0)
> - return ret;
(snip)
> + ret = asoc_simple_card_init_hp(card, &priv->hp_jack, NULL);
> + if (ret < 0)
> + return ret;
> +
> + ret = asoc_simple_card_init_mic(card, &priv->mic_jack, NULL);
> + if (ret < 0)
> + return ret;

I think we want to keep "PREFIX" ?


Best regards
---
Kuninori Morimoto