linux-kernel - Re: [PATCH] ASoC: mediatek: Check SND_SOC_CROS_EC

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Date:   Wed, 23 Oct 2019 16:03:07 +0800
From:   Tzung-Bi Shih <tzungbi@...gle.com>
To:     Mao Wenan <maowenan@...wei.com>
Cc:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Shunli Wang (王顺利) 
        <shunli.wang@...iatek.com>, yuehaibing@...wei.com,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        tglx@...utronix.de, KaiChieh Chuang <kaichieh.chuang@...iatek.com>,
        ALSA development <alsa-devel@...a-project.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] ASoC: mediatek: Check SND_SOC_CROS_EC_CODEC dependency

On Wed, Oct 23, 2019 at 2:31 PM Mao Wenan <maowenan@...wei.com> wrote:
>
> If SND_SOC_MT8183_MT6358_TS3A227E_MAX98357A=y,
> below errors can be seen:
> sound/soc/codecs/cros_ec_codec.o: In function `send_ec_host_command':
> cros_ec_codec.c:(.text+0x534): undefined reference to `cros_ec_cmd_xfer_status'
> cros_ec_codec.c:(.text+0x101c): undefined reference to `cros_ec_get_host_event'
>
> This is because it will select SND_SOC_CROS_EC_CODEC
> after commit 2cc3cd5fdc8b ("ASoC: mediatek: mt8183: support WoV"),
> but SND_SOC_CROS_EC_CODEC depends on CROS_EC.
>
> Fixes: 2cc3cd5fdc8b ("ASoC: mediatek: mt8183: support WoV")
> Signed-off-by: Mao Wenan <maowenan@...wei.com>

Acked-by: Tzung-Bi Shih <tzungbi@...gle.com>

Thanks for the catching.