From: Tony Lindgren <tony@atomide.com>
To: Carlos Aguiar <carlos.aguiar@indt.org.br>
Cc: omap-linux <linux-omap-open-source@linux.omap.com>
Subject: Re: [PATCH 1/1] OMAP: DMA: Attribution necessary only if the ch is not chained.
Date: Tue, 27 Nov 2007 18:20:17 -0800 [thread overview]
Message-ID: <20071128022017.GF11825@atomide.com> (raw)
In-Reply-To: <4748A5D7.2040509@indt.org.br>
* Carlos Aguiar <carlos.aguiar@indt.org.br> [071124 14:31]:
> From: Carlos Eduardo Aguiar <carlos.aguiar@indt.org.br>
>
> Attribution necessary only if the ch is not chained on arch/arm/plat-omap/dma.c
>
> Signed-off-by: Carlos Eduardo Aguiar <carlos.aguiar@indt.org.br>
> Signed-off-by: Ragner Magalhaes <ragner.magalhaes@indt.org.br>
> ---
> arch/arm/plat-omap/dma.c | 4 ++--
> 1 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
> index dd0c874..a3c5d4f 100644
> --- a/arch/arm/plat-omap/dma.c
> +++ b/arch/arm/plat-omap/dma.c
> @@ -1709,9 +1709,9 @@ static int omap2_dma_handle_ch(int ch)
>
> if (!OMAP_DMA_CHAIN_QEMPTY(chain_id))
> OMAP_DMA_CHAIN_INCQHEAD(chain_id);
> - }
>
> - status = OMAP_DMA_CSR_REG(ch);
> + status = OMAP_DMA_CSR_REG(ch);
> + }
>
> if (likely(dma_chan[ch].callback != NULL)) {
> if (dma_chan[ch].chain_id != -1)
Thanks, pushed.
Tony
prev parent reply other threads:[~2007-11-28 2:20 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-24 22:29 [PATCH 1/1] OMAP: DMA: Attribution necessary only if the ch is not chained Carlos Aguiar
2007-11-28 2:20 ` Tony Lindgren [this message]
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