diff options
Diffstat (limited to 'Documentation/DMA-API-HOWTO.txt')
| -rw-r--r-- | Documentation/DMA-API-HOWTO.txt | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/DMA-API-HOWTO.txt b/Documentation/DMA-API-HOWTO.txt index f59955303475..b22ceff35609 100644 --- a/Documentation/DMA-API-HOWTO.txt +++ b/Documentation/DMA-API-HOWTO.txt @@ -249,10 +249,10 @@ the case would look like this: goto ignore_this_device; } -The coherent coherent mask will always be able to set the same or a -smaller mask as the streaming mask. However for the rare case that a -device driver only uses consistent allocations, one would have to -check the return value from dma_set_coherent_mask(). +The coherent mask will always be able to set the same or a smaller mask as +the streaming mask. However for the rare case that a device driver only +uses consistent allocations, one would have to check the return value from +dma_set_coherent_mask(). Finally, if your device can only drive the low 24-bits of address you might do something like: |