diff options
Diffstat (limited to 'Documentation/DMA-API.txt')
| -rw-r--r-- | Documentation/DMA-API.txt | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/DMA-API.txt b/Documentation/DMA-API.txt index edccacd4f048..8d065d6ec956 100644 --- a/Documentation/DMA-API.txt +++ b/Documentation/DMA-API.txt @@ -340,7 +340,7 @@ accessed sg->address and sg->length as shown above. void dma_unmap_sg(struct device *dev, struct scatterlist *sg, - int nhwentries, enum dma_data_direction direction) + int nents, enum dma_data_direction direction) Unmap the previously mapped scatter/gather list. All the parameters must be the same as those and passed in to the scatter/gather mapping @@ -356,10 +356,10 @@ void dma_sync_single_for_device(struct device *dev, dma_addr_t dma_handle, size_t size, enum dma_data_direction direction) void -dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg, int nelems, +dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg, int nents, enum dma_data_direction direction) void -dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg, int nelems, +dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg, int nents, enum dma_data_direction direction) Synchronise a single contiguous or scatter/gather mapping for the CPU |