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SubjectRe: [PATCH 2/2] dmaengine: remove ste_dma40 from issue_pending TODO
From
2011/7/7 Vinod Koul <vkoul@infradead.org>:
> On Sun, 2011-06-26 at 23:29 +0200, Per Forlin wrote:
>> ste_dma40 now implements issue_pending according to documentation.
>> Submit adds descriptos to a pending queue with are flushed down to the DMAC
>> at issue_pending.
>>
>> Signed-off-by: Per Forlin <per.forlin@linaro.org>
> How about the client driver which are currently using this driver, wont
> they break as they would be calling submit and not issue_pending...?

They all call both, so it works fine. First submit() then issue_pending()
in sucession.

In-tree drivers:
drivers/tty/serial/amba-pl011.c
drivers/mmc/host/mmci.c
drivers/spi/spi-pl022.c

So:
Acked-by: Linus Walleij <linus.walleij@linaro.org>

Thanks,
Linus Walleij


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