From: Vinod Koul Date: Fri, 14 Oct 2011 16:20:31 +0000 (+0530) Subject: USB-musb: move to dma_transfer_direction X-Git-Tag: v3.3-rc1~19^2~35^2~1 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8341544c9d95610f86b560333c7b22dd1096ca4f;p=platform%2Fkernel%2Flinux-exynos.git USB-musb: move to dma_transfer_direction fixup usage of dma direction by introducing dma_transfer_direction, this patch moves usb/musb driver to use new enum Signed-off-by: Vinod Koul Cc: Felipe Balbi Cc: Greg Kroah-Hartman Acked-by: Felipe Balbi Acked-by: Mian Yousaf Kaukab --- diff --git a/drivers/usb/musb/ux500_dma.c b/drivers/usb/musb/ux500_dma.c index ef4333f..f8fd0dd 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; + direction = ux500_channel->is_tx ? DMA_MEM_TO_DEV : DMA_DEV_TO_MEM; addr_width = (len & 0x3) ? DMA_SLAVE_BUSWIDTH_1_BYTE : DMA_SLAVE_BUSWIDTH_4_BYTES;