diff -urpN linux-2.6.20-rc1-fix2/arch/arm/mach-s3c2410/dma.c linux-2.6.20-rc1-fix3/arch/arm/mach-s3c2410/dma.c
--- linux-2.6.20-rc1-fix2/arch/arm/mach-s3c2410/dma.c	2006-12-17 21:03:05.000000000 +0000
+++ linux-2.6.20-rc1-fix3/arch/arm/mach-s3c2410/dma.c	2006-12-17 21:46:25.000000000 +0000
@@ -42,7 +42,7 @@
 static void __iomem *dma_base;
 static struct kmem_cache *dma_kmem;
 
-struct s3c24xx_dma_selection dma_sel;
+static struct s3c24xx_dma_selection dma_sel;
 
 /* dma channel state information */
 struct s3c2410_dma_chan s3c2410_chans[S3C2410_DMA_CHANNELS];
@@ -878,7 +878,7 @@ static int s3c2410_dma_dostop(struct s3c
 	return 0;
 }
 
-void s3c2410_dma_waitforstop(struct s3c2410_dma_chan *chan)
+static void s3c2410_dma_waitforstop(struct s3c2410_dma_chan *chan)
 {
 	unsigned long tmp;
 	unsigned int timeout = 0x10000;
@@ -955,7 +955,7 @@ static int s3c2410_dma_flush(struct s3c2
 	return 0;
 }
 
-int
+static int
 s3c2410_dma_started(struct s3c2410_dma_chan *chan)
 {
 	unsigned long flags;
@@ -1364,7 +1364,7 @@ static inline int is_channel_valid(unsig
  * have to say about the likely peripheral set to be in use.
 */
 
-struct s3c2410_dma_chan *s3c2410_dma_map_channel(int channel)
+static struct s3c2410_dma_chan *s3c2410_dma_map_channel(int channel)
 {
 	struct s3c24xx_dma_map *ch_map;
 	struct s3c2410_dma_chan *dmach;