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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
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4
Documentation/DMA-API-HOWTO.txt
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@ -240,7 +240,7 @@ the case would look like this:
if (!dma_set_mask_and_coherent(dev, DMA_BIT_MASK(64))) { if (!dma_set_mask_and_coherent(dev, DMA_BIT_MASK(64))) {
using_dac = 1; using_dac = 1;
consistent_using_dac = 1; consistent_using_dac = 1;
} else if (!dma_set_mask_and_coherent(dev, DMA_BIT_MASK(32))) { } else if (!dma_set_mask_and_coherent(dev, DMA_BIT_MASK(32))) {
using_dac = 0; using_dac = 0;
consistent_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) transfer, unmapped right after it (unless you use dma_sync_* below)
and for which hardware can optimize for sequential accesses. 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". domain".
Good examples of what to use streaming mappings for are: Good examples of what to use streaming mappings for are: