diff options
Diffstat (limited to 'Documentation/DMA-mapping.txt')
| -rw-r--r-- | Documentation/DMA-mapping.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/DMA-mapping.txt b/Documentation/DMA-mapping.txt index 63392c9132b4..1d8dccf04e79 100644 --- a/Documentation/DMA-mapping.txt +++ b/Documentation/DMA-mapping.txt | |||
| @@ -117,7 +117,7 @@ device_mask is a bit mask describing which bits of a PCI address your | |||
| 117 | device supports. It returns zero if your card can perform DMA | 117 | device supports. It returns zero if your card can perform DMA |
| 118 | properly on the machine given the address mask you provided. | 118 | properly on the machine given the address mask you provided. |
| 119 | 119 | ||
| 120 | If it returns non-zero, your device can not perform DMA properly on | 120 | If it returns non-zero, your device cannot perform DMA properly on |
| 121 | this platform, and attempting to do so will result in undefined | 121 | this platform, and attempting to do so will result in undefined |
| 122 | behavior. You must either use a different mask, or not use DMA. | 122 | behavior. You must either use a different mask, or not use DMA. |
| 123 | 123 | ||