linux-kernel - [PATCH 03/10] plat-samsung: move to dma_transfer

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Date:	Fri, 14 Oct 2011 11:08:18 +0530
From:	Vinod Koul <vinod.koul@...el.com>
To:	dan.j.williams@...el.com
Cc:	linux-kernel@...r.kernel.org, jaswinder.singh@...aro.org,
	21cnbao@...il.com, rmk@....linux.org.uk,
	Vinod Koul <vinod.koul@...ux.intel.com>,
	Ben Dooks <ben-linux@...ff.org>,
	Kukjin Kim <kgene.kim@...sung.com>,
	Boojin Kim <boojin.kim@...sung.com>
Subject: [PATCH 03/10] plat-samsung: move to dma_transfer_direction

From: Vinod Koul <vinod.koul@...ux.intel.com>

Signed-off-by: Vinod Koul <vinod.koul@...ux.intel.com>
Cc: Ben Dooks <ben-linux@...ff.org>
Cc: Kukjin Kim <kgene.kim@...sung.com>
Cc: Boojin Kim <boojin.kim@...sung.com>
---
 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..a044171 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 == 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 == 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;
-- 
1.7.0.4

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