linux-kernel - [PATCH 4/4] ASoC: Staticise nuc900_dma

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Message-ID: <1316587369.2824.4.camel@phoenix>
Date:	Wed, 21 Sep 2011 14:42:49 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Wan ZongShun <mcuos.com@...il.com>, Liam Girdwood <lrg@...com>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	alsa-devel@...a-project.org
Subject: [PATCH 4/4] ASoC: Staticise nuc900_dma_getposition()

It is not used outside this driver so no need to make the symbol global.

Signed-off-by: Axel Lin <axel.lin@...il.com>
---
 sound/soc/nuc900/nuc900-pcm.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/sound/soc/nuc900/nuc900-pcm.c b/sound/soc/nuc900/nuc900-pcm.c
index e46d551..4e3626b 100644
--- a/sound/soc/nuc900/nuc900-pcm.c
+++ b/sound/soc/nuc900/nuc900-pcm.c
@@ -227,7 +227,7 @@ static int nuc900_dma_trigger(struct snd_pcm_substream *substream, int cmd)
 	return ret;
 }
 
-int nuc900_dma_getposition(struct snd_pcm_substream *substream,
+static int nuc900_dma_getposition(struct snd_pcm_substream *substream,
 					dma_addr_t *src, dma_addr_t *dst)
 {
 	struct snd_pcm_runtime *runtime = substream->runtime;
-- 
1.7.4.1



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