diff options
| author | Vinod Koul <vinod.koul@intel.com> | 2016-11-03 09:04:41 -0400 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2016-11-13 21:44:19 -0500 |
| commit | 19a61be848fb5669e4c19bf7a2bb584b8c30d846 (patch) | |
| tree | 5974deabc63393e55768e50320718ed93755c220 | |
| parent | 0a734757f8806223cd8a84499ec2152f065bb061 (diff) | |
dmaengine: Documentation: Fix typo in provider.txt
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
| -rw-r--r-- | Documentation/dmaengine/provider.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/dmaengine/provider.txt b/Documentation/dmaengine/provider.txt index c4fd47540b31..e33bc1c8ed2c 100644 --- a/Documentation/dmaengine/provider.txt +++ b/Documentation/dmaengine/provider.txt | |||
| @@ -384,7 +384,7 @@ where to put them) | |||
| 384 | - The descriptor should be prepared for reuse by invoking | 384 | - The descriptor should be prepared for reuse by invoking |
| 385 | dmaengine_desc_set_reuse() which will set DMA_CTRL_REUSE. | 385 | dmaengine_desc_set_reuse() which will set DMA_CTRL_REUSE. |
| 386 | - dmaengine_desc_set_reuse() will succeed only when channel support | 386 | - dmaengine_desc_set_reuse() will succeed only when channel support |
| 387 | reusable descriptor as exhibited by capablities | 387 | reusable descriptor as exhibited by capabilities |
| 388 | - As a consequence, if a device driver wants to skip the dma_map_sg() and | 388 | - As a consequence, if a device driver wants to skip the dma_map_sg() and |
| 389 | dma_unmap_sg() in between 2 transfers, because the DMA'd data wasn't used, | 389 | dma_unmap_sg() in between 2 transfers, because the DMA'd data wasn't used, |
| 390 | it can resubmit the transfer right after its completion. | 390 | it can resubmit the transfer right after its completion. |