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(parent: 5e2479b) | patch
dmaengine: PL08x: convert to a list of completed descriptors
authorRussell King <rmk+kernel@arm.linux.org.uk>
Fri, 25 May 2012 09:51:19 +0000 (10:51 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sun, 1 Jul 2012 13:15:51 +0000 (14:15 +0100)
commita936e793136b4238ef287cfbbdd25ebb78214529
treeca2d59b06aa7f3cb9c5830b77eaf00375c980f1btree | snapshot
parent5e2479bd0e0dc41f2b9f6b4345bc5d4557837056commit | diff
dmaengine: PL08x: convert to a list of completed descriptors

Convert PL08x to use a list of completed descriptors rather than
merely relying upon a single pointer.  This makes it possible to
schedule the tasklet for other purposes, and makes our behaviour
similar to virt-dma.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
drivers/dma/amba-pl08x.c diff | blob | history
Domain: System / Kernel;