diff --git a/[refs] b/[refs]
index f845295e0ced..80996b0c87e0 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2aaf2092c168fc02df0645415f524b357ee7ec2e
+refs/heads/master: 7b34d5257a90c419d67c1c3b52f87a679845ef1e
diff --git a/trunk/samples/kfifo/dma-example.c b/trunk/samples/kfifo/dma-example.c
index b9482c28b41a..03433ca5bdad 100644
--- a/trunk/samples/kfifo/dma-example.c
+++ b/trunk/samples/kfifo/dma-example.c
@@ -45,6 +45,7 @@ static int __init example_init(void)
 
 	printk(KERN_INFO "queue len: %u\n", kfifo_len(&fifo));
 
+	sg_init_table(sg, ARRAY_SIZE(sg));
 	ret = kfifo_dma_in_prepare(&fifo, sg, ARRAY_SIZE(sg), FIFO_SIZE);
 	printk(KERN_INFO "DMA sgl entries: %d\n", ret);