diff options
Diffstat (limited to 'Documentation/DMA-ISA-LPC.txt')
| -rw-r--r-- | Documentation/DMA-ISA-LPC.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/DMA-ISA-LPC.txt b/Documentation/DMA-ISA-LPC.txt index 8c2b8be6e45b..b1ec7b16c21f 100644 --- a/Documentation/DMA-ISA-LPC.txt +++ b/Documentation/DMA-ISA-LPC.txt @@ -52,8 +52,8 @@ Address translation ------------------- To translate the virtual address to a bus address, use the normal DMA -API. Do _not_ use isa_virt_to_phys() even though it does the same -thing. The reason for this is that the function isa_virt_to_phys() +API. Do _not_ use isa_virt_to_bus() even though it does the same +thing. The reason for this is that the function isa_virt_to_bus() will require a Kconfig dependency to ISA, not just ISA_DMA_API which is really all you need. Remember that even though the DMA controller has its origins in ISA it is used elsewhere. |