On Fri, Nov 16, 2012 at 03:59:17PM +0200, Andy Shevchenko wrote:
> Signed-off-by: Andy Shevchenko <andriy.shevche...@linux.intel.com>
> Cc: Mika Westerberg <mika.westerb...@linux.intel.com>
Acked-by: Mika Westerberg <mika.westerb...@linux.intel.com>
> ---
> drivers/dma/ep93xx_dma.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/dma/ep93xx_dma.c b/drivers/dma/ep93xx_dma.c
> index bcfde40..7c26354 100644
> --- a/drivers/dma/ep93xx_dma.c
> +++ b/drivers/dma/ep93xx_dma.c
> @@ -903,8 +903,7 @@ static int ep93xx_dma_alloc_chan_resources(struct
> dma_chan *chan)
> switch (data->port) {
> case EP93XX_DMA_SSP:
> case EP93XX_DMA_IDE:
> - if (data->direction != DMA_MEM_TO_DEV &&
> - data->direction != DMA_DEV_TO_MEM)
> + if (!is_slave_xfter(data->direction))
> return -EINVAL;
> break;
> default:
> --
> 1.7.10.4
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