diff --git a/[refs] b/[refs]
index 2b4bea836cd8..e2b27a142296 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4ab5c01c7cc28f29d5cf5f2a591cb6f7bbece48e
+refs/heads/master: 105bb2698b54a838165947199f1c8be5c2e7d9bb
diff --git a/trunk/arch/arm/mach-s3c2410/dma.c b/trunk/arch/arm/mach-s3c2410/dma.c
index bc229fab86d4..c7c28890d406 100644
--- a/trunk/arch/arm/mach-s3c2410/dma.c
+++ b/trunk/arch/arm/mach-s3c2410/dma.c
@@ -785,6 +785,10 @@ int s3c2410_dma_free(dmach_t channel, s3c2410_dma_client_t *client)
 	chan->client = NULL;
 	chan->in_use = 0;
 
+	if (chan->irq_claimed)
+		free_irq(chan->irq, (void *)chan);
+	chan->irq_claimed = 0;
+
 	local_irq_restore(flags);
 
 	return 0;