[PATCH 2/4] ASoC: Staticise bf5xx_pcm_i2s_new()

[Axel Lin]

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

Signed-off-by: Axel Lin <axel.lin@xxxxxxxxx>
---
 sound/soc/blackfin/bf5xx-i2s-pcm.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/sound/soc/blackfin/bf5xx-i2s-pcm.c b/sound/soc/blackfin/bf5xx-i2s-pcm.c
index 61ddf94..7565e15 100644
--- a/sound/soc/blackfin/bf5xx-i2s-pcm.c
+++ b/sound/soc/blackfin/bf5xx-i2s-pcm.c
@@ -257,7 +257,7 @@ static void bf5xx_pcm_free_dma_buffers(struct snd_pcm *pcm)
 
 static u64 bf5xx_pcm_dmamask = DMA_BIT_MASK(32);
 
-int bf5xx_pcm_i2s_new(struct snd_soc_pcm_runtime *rtd)
+static int bf5xx_pcm_i2s_new(struct snd_soc_pcm_runtime *rtd)
 {
 	struct snd_card *card = rtd->card->snd_card;
 	struct snd_soc_dai *dai = rtd->cpu_dai;
-- 
1.7.4.1



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