From 20dd5a356efcb5bf574baa9adccc775158f13ae1 Mon Sep 17 00:00:00 2001 From: Vinod Koul Date: Fri, 14 Oct 2011 10:35:16 +0530 Subject: [PATCH] plat-samsung: move to dma_transfer_direction fixup usage of dma direction by introducing dma_transfer_direction, this patch moves samsung drivers to use new enum Cc: Ben Dooks Cc: Kukjin Kim Cc: Boojin Kim Acked-by: Kukjin Kim Signed-off-by: Vinod Koul --- arch/arm/plat-samsung/dma-ops.c | 4 ++-- arch/arm/plat-samsung/include/plat/dma-ops.h | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm/plat-samsung/dma-ops.c b/arch/arm/plat-samsung/dma-ops.c index 6e3d9ab..3df0bad 100644 --- a/arch/arm/plat-samsung/dma-ops.c +++ b/arch/arm/plat-samsung/dma-ops.c @@ -35,14 +35,14 @@ static unsigned samsung_dmadev_request(enum dma_ch dma_ch, chan = dma_request_channel(mask, pl330_filter, (void *)dma_ch); - if (info->direction == DMA_FROM_DEVICE) { + if (info->direction == DMA_DEV_TO_MEM) { memset(&slave_config, 0, sizeof(struct dma_slave_config)); slave_config.direction = info->direction; slave_config.src_addr = info->fifo; slave_config.src_addr_width = info->width; slave_config.src_maxburst = 1; dmaengine_slave_config(chan, &slave_config); - } else if (info->direction == DMA_TO_DEVICE) { + } else if (info->direction == DMA_MEM_TO_DEV) { memset(&slave_config, 0, sizeof(struct dma_slave_config)); slave_config.direction = info->direction; slave_config.dst_addr = info->fifo; diff --git a/arch/arm/plat-samsung/include/plat/dma-ops.h b/arch/arm/plat-samsung/include/plat/dma-ops.h index 4c1a363..1256115 100644 --- a/arch/arm/plat-samsung/include/plat/dma-ops.h +++ b/arch/arm/plat-samsung/include/plat/dma-ops.h @@ -17,7 +17,7 @@ struct samsung_dma_prep_info { enum dma_transaction_type cap; - enum dma_data_direction direction; + enum dma_transfer_direction direction; dma_addr_t buf; unsigned long period; unsigned long len; @@ -27,7 +27,7 @@ struct samsung_dma_prep_info { struct samsung_dma_info { enum dma_transaction_type cap; - enum dma_data_direction direction; + enum dma_transfer_direction direction; enum dma_slave_buswidth width; dma_addr_t fifo; struct s3c2410_dma_client *client; -- 2.7.4