2.6.16 pl config files

[linux-2.6.git] / Documentation / DMA-API.txt

diff --git a/Documentation/DMA-API.txt b/Documentation/DMA-API.txt
index 8787c4d..1af0f2d 100644 (file)
--- a/Documentation/DMA-API.txt
+++ b/Documentation/DMA-API.txt
@@ -121,7 +121,7 @@ pool's device.
                        dma_addr_t addr);
 
 This puts memory back into the pool.  The pool is what was passed to
-the the pool allocation routine; the cpu and dma addresses are what
+the pool allocation routine; the cpu and dma addresses are what
 were returned when that routine allocated the memory being freed.
 
 
@@ -160,7 +160,7 @@ pci_set_dma_mask(struct pci_device *dev, u64 mask)
 Checks to see if the mask is possible and updates the device
 parameters if it is.
 
-Returns: 1 if successful and 0 if not
+Returns: 0 if successful and a negative error if not.
 
 u64
 dma_get_required_mask(struct device *dev)