X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Documentation%2FDMA-mapping.txt;h=63392c9132b4d08bf32f3fab82cc0c14c39e15b1;hb=90b4d648f02a653b192be7f0feb0a933b7525e6a;hp=7c717699032c90f403432ef793cfeed8c359fe7b;hpb=3e8e7c93d7eb091463839b5212789c4aae09459e;p=pandora-kernel.git

diff --git a/Documentation/DMA-mapping.txt b/Documentation/DMA-mapping.txt
index 7c717699032c..63392c9132b4 100644
--- a/Documentation/DMA-mapping.txt
+++ b/Documentation/DMA-mapping.txt
@@ -698,12 +698,12 @@ these interfaces.  Remember that, as defined, consistent mappings are
 always going to be SAC addressable.
 
 The first thing your driver needs to do is query the PCI platform
-layer with your devices DAC addressing capabilities:
+layer if it is capable of handling your devices DAC addressing
+capabilities:
 
-	int pci_dac_set_dma_mask(struct pci_dev *pdev, u64 mask);
+	int pci_dac_dma_supported(struct pci_dev *hwdev, u64 mask);
 
-This routine behaves identically to pci_set_dma_mask.  You may not
-use the following interfaces if this routine fails.
+You may not use the following interfaces if this routine fails.
 
 Next, DMA addresses using this API are kept track of using the
 dma64_addr_t type.  It is guaranteed to be big enough to hold any