lkml.org 
[lkml]   [2011]   [Oct]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH 09/10] USB: move to dma_transfer_direction
From
On 14 October 2011 11:08, Vinod Koul <vinod.koul@intel.com> wrote:
>
> diff --git a/drivers/usb/musb/ux500_dma.c b/drivers/usb/musb/ux500_dma.c
> index ef4333f..9587bdd 100644
> --- a/drivers/usb/musb/ux500_dma.c
> +++ b/drivers/usb/musb/ux500_dma.c
> @@ -112,7 +112,7 @@ static bool ux500_configure_channel(struct dma_channel *channel,
>        struct musb_hw_ep *hw_ep = ux500_channel->hw_ep;
>        struct dma_chan *dma_chan = ux500_channel->dma_chan;
>        struct dma_async_tx_descriptor *dma_desc;
> -       enum dma_data_direction direction;
> +       enum dma_transfer_direction direction;
>        struct scatterlist sg;
>        struct dma_slave_config slave_conf;
>        enum dma_slave_buswidth addr_width;
> @@ -132,7 +132,7 @@ static bool ux500_configure_channel(struct dma_channel *channel,
>        sg_dma_address(&sg) = dma_addr;
>        sg_dma_len(&sg) = len;
>
> -       direction = ux500_channel->is_tx ? DMA_TO_DEVICE : DMA_FROM_DEVICE;
> +       slave_dirn = ux500_channel->is_tx ? MEM_TO_DEV : DEV_TO_MEM;
>        addr_width = (len & 0x3) ? DMA_SLAVE_BUSWIDTH_1_BYTE :
>                                        DMA_SLAVE_BUSWIDTH_4_BYTES;
>
s/slave_dirn/direction ?
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2011-10-14 13:03    [from the cache]
©2003-2014 Jasper Spaans. Advertise on this site