diff options
| author | Linus Walleij <linus.walleij@stericsson.com> | 2011-01-12 12:50:37 -0500 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-01-12 14:42:13 -0500 |
| commit | 0adfca6ff2131c7c67dffe094611097bbc9f5005 (patch) | |
| tree | d363a54d73dce6542ae54473d102ca092a82bb3d /arch | |
| parent | e163d529ad7ab449db36ee88dab16170de711f34 (diff) | |
ARM: 6622/1: fix dma_unmap_sg() documentation
The kerneldoc for this function is at odds with the DMA-API
document, which holds, so fix it.
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mm/dma-mapping.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c index 6b48e0a3d7aa..4771dba61448 100644 --- a/arch/arm/mm/dma-mapping.c +++ b/arch/arm/mm/dma-mapping.c | |||
| @@ -577,7 +577,7 @@ EXPORT_SYMBOL(dma_map_sg); | |||
| 577 | * dma_unmap_sg - unmap a set of SG buffers mapped by dma_map_sg | 577 | * dma_unmap_sg - unmap a set of SG buffers mapped by dma_map_sg |
| 578 | * @dev: valid struct device pointer, or NULL for ISA and EISA-like devices | 578 | * @dev: valid struct device pointer, or NULL for ISA and EISA-like devices |
| 579 | * @sg: list of buffers | 579 | * @sg: list of buffers |
| 580 | * @nents: number of buffers to unmap (returned from dma_map_sg) | 580 | * @nents: number of buffers to unmap (same as was passed to dma_map_sg) |
| 581 | * @dir: DMA transfer direction (same as was passed to dma_map_sg) | 581 | * @dir: DMA transfer direction (same as was passed to dma_map_sg) |
| 582 | * | 582 | * |
| 583 | * Unmap a set of streaming mode DMA translations. Again, CPU access | 583 | * Unmap a set of streaming mode DMA translations. Again, CPU access |