linux-kernel - [PATCH -next] ASoC: amd: acp3x: Make acp3x_dai_i2s

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Date:   Tue, 16 Apr 2019 22:52:51 +0800
From:   Yue Haibing <yuehaibing@...wei.com>
To:     <lgirdwood@...il.com>, <broonie@...nel.org>, <perex@...ex.cz>,
        <tiwai@...e.com>, <Vijendar.Mukunda@....com>
CC:     <linux-kernel@...r.kernel.org>, <alsa-devel@...a-project.org>,
        <maruthi.bayyavarapu@....com>, <colin.king@...onical.com>,
        YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH -next] ASoC: amd: acp3x: Make acp3x_dai_i2s_ops static

From: YueHaibing <yuehaibing@...wei.com>

Fix sparse warning:

sound/soc/amd/raven/acp3x-pcm-dma.c:561:24: warning:
 symbol 'acp3x_dai_i2s_ops' was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 sound/soc/amd/raven/acp3x-pcm-dma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/amd/raven/acp3x-pcm-dma.c b/sound/soc/amd/raven/acp3x-pcm-dma.c
index 1a2e15f..9775bda 100644
--- a/sound/soc/amd/raven/acp3x-pcm-dma.c
+++ b/sound/soc/amd/raven/acp3x-pcm-dma.c
@@ -558,7 +558,7 @@ static int acp3x_dai_i2s_trigger(struct snd_pcm_substream *substream,
 	return ret;
 }
 
-struct snd_soc_dai_ops acp3x_dai_i2s_ops = {
+static struct snd_soc_dai_ops acp3x_dai_i2s_ops = {
 	.hw_params = acp3x_dai_i2s_hwparams,
 	.trigger   = acp3x_dai_i2s_trigger,
 	.set_fmt = acp3x_dai_i2s_set_fmt,
-- 
2.7.4