diff --git a/[refs] b/[refs]
index 0a093cfd655a..883f4b026674 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 472c06441a62e02c2ea5ea73d3d7fc51e146636a
+refs/heads/master: 038f7d0027d208df8fd59f5ff2bcf5c2d2fbba3f
diff --git a/trunk/Documentation/DMA-mapping.txt b/trunk/Documentation/DMA-mapping.txt
index 8378a58f2822..ecad88d9fe59 100644
--- a/trunk/Documentation/DMA-mapping.txt
+++ b/trunk/Documentation/DMA-mapping.txt
@@ -214,7 +214,7 @@ most specific mask.
 Here is pseudo-code showing how this might be done:
 
 	#define PLAYBACK_ADDRESS_BITS	DMA_BIT_MASK(32)
-	#define RECORD_ADDRESS_BITS	0x00ffffff
+	#define RECORD_ADDRESS_BITS	DMA_BIT_MASK(24)
 
 	struct my_sound_card *card;
 	struct pci_dev *pdev;