diff options
Diffstat (limited to 'include/media/videobuf-dma-sg.h')
| -rw-r--r-- | include/media/videobuf-dma-sg.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/media/videobuf-dma-sg.h b/include/media/videobuf-dma-sg.h index 90edd22d343c..dda47f0082e9 100644 --- a/include/media/videobuf-dma-sg.h +++ b/include/media/videobuf-dma-sg.h | |||
| @@ -49,7 +49,7 @@ struct scatterlist* videobuf_pages_to_sg(struct page **pages, int nr_pages, | |||
| 49 | * does memory allocation too using vmalloc_32(). | 49 | * does memory allocation too using vmalloc_32(). |
| 50 | * | 50 | * |
| 51 | * videobuf_dma_*() | 51 | * videobuf_dma_*() |
| 52 | * see Documentation/DMA-mapping.txt, these functions to | 52 | * see Documentation/PCI/PCI-DMA-mapping.txt, these functions to |
| 53 | * basically the same. The map function does also build a | 53 | * basically the same. The map function does also build a |
| 54 | * scatterlist for the buffer (and unmap frees it ...) | 54 | * scatterlist for the buffer (and unmap frees it ...) |
| 55 | * | 55 | * |