Re: [PATCH v4 2/2] dma/imx-sdma: convert _raw_readl/_raw_writel toreadl/writel

[Shawn Guo]

On Sun, Jan 08, 2012 at 10:44:22PM +0800, Richard Zhao wrote:
> readl/writel is more genric. And if CONFIG_ARM_DMA_MEM_BUFFERABLE,
> they includes necessary memory barriers.
> 
> Signed-off-by: Richard Zhao <richard.zhao@xxxxxxxxxx>

Acked-by: Shawn Guo <shawn.guo@xxxxxxxxxx>

Regards,
Shawn
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