[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date: Thu, 07 Jul 2011 07:30:32 +0530
From: Vinod Koul <vkoul@...radead.org>
To: Per Forlin <per.forlin@...aro.org>
Cc: linux-kernel@...r.kernel.org,
Rabin Vincent <rabin.vincent@...ricsson.com>
Subject: Re: [PATCH 2/2] dmaengine: remove ste_dma40 from issue_pending TODO
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@...aro.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...?
> ---
> drivers/dma/TODO | 1 -
> 1 files changed, 0 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/dma/TODO b/drivers/dma/TODO
> index a4af858..734ed02 100644
> --- a/drivers/dma/TODO
> +++ b/drivers/dma/TODO
> @@ -9,6 +9,5 @@ TODO for slave dma
> - mxs-dma.c
> - dw_dmac
> - intel_mid_dma
> - - ste_dma40
> 4. Check other subsystems for dma drivers and merge/move to dmaengine
> 5. Remove dma_slave_config's dma direction.
--
~Vinod Koul
Intel Corp.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists