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From:   Wei Yongjun <weiyongjun1@huawei.com>
To:     Cheng-Yi Chiang <cychiang@chromium.org>,
        Enric Balletbo i Serra <enric.balletbo@collabora.com>,
        Guenter Roeck <groeck@chromium.org>,
        "Liam Girdwood" <lgirdwood@gmail.com>,
        Mark Brown <broonie@kernel.org>,
        "Jaroslav Kysela" <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
        Benson Leung <bleung@chromium.org>
CC:     Wei Yongjun <weiyongjun1@huawei.com>,
        <alsa-devel@alsa-project.org>, <linux-kernel@vger.kernel.org>,
        <kernel-janitors@vger.kernel.org>
Subject: [PATCH -next] ASoC: cros_ec_codec: Make symbol 'cros_ec_dai' static
Date:   Wed, 13 Feb 2019 06:29:56 +0000
Message-ID: <20190213062956.146536-1-weiyongjun1@huawei.com>
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Sender: linux-kernel-owner@vger.kernel.org
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Fixes the following sparse warning:

sound/soc/codecs/cros_ec_codec.c:209:27: warning:
 symbol 'cros_ec_dai' was not declared. Should it be static?

Fixes: b291f42a3718 ("ASoC: cros_ec_codec: Add codec driver for Cros EC")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
---
 sound/soc/codecs/cros_ec_codec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/cros_ec_codec.c b/sound/soc/codecs/cros_ec_codec.c
index b14100b6a939..99a3af8a15ff 100644
--- a/sound/soc/codecs/cros_ec_codec.c
+++ b/sound/soc/codecs/cros_ec_codec.c
@@ -206,7 +206,7 @@ static const struct snd_soc_dai_ops cros_ec_i2s_dai_ops = {
 	.set_fmt = cros_ec_i2s_set_dai_fmt,
 };
 
-struct snd_soc_dai_driver cros_ec_dai[] = {
+static struct snd_soc_dai_driver cros_ec_dai[] = {
 	{
 		.name = "cros_ec_codec I2S",
 		.id = 0,