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Message-Id: <1378467982-30327-1-git-send-email-sachin.kamat@linaro.org>
Date: Fri, 6 Sep 2013 17:16:22 +0530
From: Sachin Kamat <sachin.kamat@...aro.org>
To: linux-kernel@...r.kernel.org
Cc: linux-tegra@...r.kernel.org, swarren@...dotorg.org,
vinod.koul@...el.com, sachin.kamat@...aro.org,
Laxman Dewangan <ldewangan@...dia.com>
Subject: [PATCH 1/1] dma: tegra20-apb-dma: Staticize tegra_dma_prep_dma_cyclic
tegra_dma_prep_dma_cyclic is referenced only in this file.
Make it static.
Signed-off-by: Sachin Kamat <sachin.kamat@...aro.org>
Cc: Laxman Dewangan <ldewangan@...dia.com>
---
drivers/dma/tegra20-apb-dma.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/tegra20-apb-dma.c b/drivers/dma/tegra20-apb-dma.c
index 5d4986e..67a6752 100644
--- a/drivers/dma/tegra20-apb-dma.c
+++ b/drivers/dma/tegra20-apb-dma.c
@@ -1018,7 +1018,7 @@ static struct dma_async_tx_descriptor *tegra_dma_prep_slave_sg(
return &dma_desc->txd;
}
-struct dma_async_tx_descriptor *tegra_dma_prep_dma_cyclic(
+static struct dma_async_tx_descriptor *tegra_dma_prep_dma_cyclic(
struct dma_chan *dc, dma_addr_t buf_addr, size_t buf_len,
size_t period_len, enum dma_transfer_direction direction,
unsigned long flags, void *context)
--
1.7.9.5
--
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