diff options
Diffstat (limited to 'Documentation/DMA-API.txt')
| -rw-r--r-- | Documentation/DMA-API.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/DMA-API.txt b/Documentation/DMA-API.txt index 5f9f9df..80d1504 100644 --- a/Documentation/DMA-API.txt +++ b/Documentation/DMA-API.txt @@ -145,7 +145,7 @@ Part Ic - DMA addressing limitations int dma_supported(struct device *dev, u64 mask) int -pci_dma_supported(struct device *dev, u64 mask) +pci_dma_supported(struct pci_dev *hwdev, u64 mask) Checks to see if the device can support DMA to the memory described by mask. @@ -189,7 +189,7 @@ dma_addr_t dma_map_single(struct device *dev, void *cpu_addr, size_t size, enum dma_data_direction direction) dma_addr_t -pci_map_single(struct device *dev, void *cpu_addr, size_t size, +pci_map_single(struct pci_dev *hwdev, void *cpu_addr, size_t size, int direction) Maps a piece of processor virtual memory so it can be accessed by the |
