[ARM] 4065/1: S3C24XX: dma printk fixes

The commit 505788cc in linus kernel tree
introduced some printks (for debugging ?) which are flooding the logs on
my h1940. This patch replace them with pr_debug calls.
Signed-off-by: NArnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: NBen Dooks <ben-linux@fluff.org>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mach-s3c2410/dma.c

@@ -1053,11 +1053,11 @@ int s3c2410_dma_config(dmach_t channel,
 	if (chan == NULL)
 		return -EINVAL;
 
-	printk("Initial dcon is %08x\n", dcon);
+	pr_debug("%s: Initial dcon is %08x\n", __FUNCTION__, dcon);
 
 	dcon |= chan->dcon & dma_sel.dcon_mask;
 
-	printk("New dcon is %08x\n", dcon);
+	pr_debug("%s: New dcon is %08x\n", __FUNCTION__, dcon);
 
 	switch (xferunit) {
 	case 1: