hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

DMA-API: Spelling s/This/Think/ 

Also remove spaces before TABs while we're at it.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
This commit is contained in:
Geert Uytterhoeven 2015-05-21 13:57:07 +02:00 committed by Jonathan Corbet
parent 13696e0a73
commit 11e285d8ff
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
Documentation/DMA-API-HOWTO.txt
View File

@ -240,7 +240,7 @@ the case would look like this:
if (!dma_set_mask_and_coherent(dev, DMA_BIT_MASK(64))) {
using_dac = 1;
consistent_using_dac = 1;
consistent_using_dac = 1;
} else if (!dma_set_mask_and_coherent(dev, DMA_BIT_MASK(32))) {
using_dac = 0;
consistent_using_dac = 0;
@ -353,7 +353,7 @@ There are two types of DMA mappings:
transfer, unmapped right after it (unless you use dma_sync_* below)
and for which hardware can optimize for sequential accesses.
This of "streaming" as "asynchronous" or "outside the coherency
Think of "streaming" as "asynchronous" or "outside the coherency
domain".
Good examples of what to use streaming mappings for are: