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Commit 000afe89 authored by Masahiro Yamada's avatar Masahiro Yamada Committed by Jonathan Corbet
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DMA-API: fix confusing sentence in Documentation/DMA-API.txt 



Change the phrase "handed off to the driver" to "handed off to the
device" as in the paragraph below.

Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
parent feb4d888

Documentation/DMA-API.txt

+1 −1
Original line number Diff line number Diff line
@@ -236,7 +236,7 @@ are guaranteed also to be cache line boundaries). 


DMA_TO_DEVICE synchronisation must be done after the last modification

of the memory region by the software and before it is handed off to

the driver.  Once this primitive is used, memory covered by this

the device.  Once this primitive is used, memory covered by this

primitive should be treated as read-only by the device.  If the device

may write to it at any point, it should be DMA_BIDIRECTIONAL (see

below).