diff --git a/[refs] b/[refs]
index 9d264579c836..7e289e998f84 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cc0fc0bbeb17dd33ed7bfea58d0178e9c007ff67
+refs/heads/master: 8944f4f3d9695e04f7091ab61da9aab7a4be5846
diff --git a/trunk/drivers/spi/spi_s3c64xx.c b/trunk/drivers/spi/spi_s3c64xx.c
index a0b63b785418..7e627f73bc6c 100644
--- a/trunk/drivers/spi/spi_s3c64xx.c
+++ b/trunk/drivers/spi/spi_s3c64xx.c
@@ -447,8 +447,8 @@ static void s3c64xx_spi_config(struct s3c64xx_spi_driver_data *sdd)
 	writel(val, regs + S3C64XX_SPI_CLK_CFG);
 }
 
-void s3c64xx_spi_dma_rxcb(struct s3c2410_dma_chan *chan, void *buf_id,
-				int size, enum s3c2410_dma_buffresult res)
+static void s3c64xx_spi_dma_rxcb(struct s3c2410_dma_chan *chan, void *buf_id,
+				 int size, enum s3c2410_dma_buffresult res)
 {
 	struct s3c64xx_spi_driver_data *sdd = buf_id;
 	unsigned long flags;
@@ -467,8 +467,8 @@ void s3c64xx_spi_dma_rxcb(struct s3c2410_dma_chan *chan, void *buf_id,
 	spin_unlock_irqrestore(&sdd->lock, flags);
 }
 
-void s3c64xx_spi_dma_txcb(struct s3c2410_dma_chan *chan, void *buf_id,
-				int size, enum s3c2410_dma_buffresult res)
+static void s3c64xx_spi_dma_txcb(struct s3c2410_dma_chan *chan, void *buf_id,
+				 int size, enum s3c2410_dma_buffresult res)
 {
 	struct s3c64xx_spi_driver_data *sdd = buf_id;
 	unsigned long flags;