[01/05] dmaengine: shdma: Remove sh_dmae_slave_chan_id enum

Commit Message

Magnus Damm March 19, 2010, 4:46 a.m. UTC

None

Patch

--- 0001/arch/sh/include/asm/dmaengine.h
+++ work/arch/sh/include/asm/dmaengine.h	2010-03-18 23:30:46.000000000 +0900
@@ -17,7 +17,7 @@ 
 
 #define SH_DMAC_MAX_CHANNELS	6
 
-enum sh_dmae_slave_chan_id {
+enum {
 	SHDMA_SLAVE_SCIF0_TX,
 	SHDMA_SLAVE_SCIF0_RX,
 	SHDMA_SLAVE_SCIF1_TX,
@@ -38,7 +38,7 @@  enum sh_dmae_slave_chan_id {
 };
 
 struct sh_dmae_slave_config {
-	enum sh_dmae_slave_chan_id	slave_id;
+	unsigned int			slave_id;
 	dma_addr_t			addr;
 	u32				chcr;
 	char				mid_rid;
@@ -68,7 +68,7 @@  struct device;
 
 /* Used by slave DMA clients to request DMA to/from a specific peripheral */
 struct sh_dmae_slave {
-	enum sh_dmae_slave_chan_id	slave_id; /* Set by the platform */
+	unsigned int			slave_id; /* Set by the platform */
 	struct device			*dma_dev; /* Set by the platform */
 	struct sh_dmae_slave_config	*config;  /* Set by the driver */
 };
--- 0001/arch/sh/include/asm/siu.h
+++ work/arch/sh/include/asm/siu.h	2010-03-19 13:25:31.000000000 +0900
@@ -17,10 +17,10 @@  struct device;
 
 struct siu_platform {
 	struct device *dma_dev;
-	enum sh_dmae_slave_chan_id dma_slave_tx_a;
-	enum sh_dmae_slave_chan_id dma_slave_rx_a;
-	enum sh_dmae_slave_chan_id dma_slave_tx_b;
-	enum sh_dmae_slave_chan_id dma_slave_rx_b;
+	unsigned int dma_slave_tx_a;
+	unsigned int dma_slave_rx_a;
+	unsigned int dma_slave_tx_b;
+	unsigned int dma_slave_rx_b;
 };
 
 #endif /* ASM_SIU_H */
--- 0001/drivers/dma/shdma.c
+++ work/drivers/dma/shdma.c	2010-03-18 23:30:46.000000000 +0900
@@ -266,7 +266,7 @@  static struct sh_desc *sh_dmae_get_desc(
 }
 
 static struct sh_dmae_slave_config *sh_dmae_find_slave(
-	struct sh_dmae_chan *sh_chan, enum sh_dmae_slave_chan_id slave_id)
+	struct sh_dmae_chan *sh_chan, struct sh_dmae_slave *param)
 {
 	struct dma_device *dma_dev = sh_chan->common.device;
 	struct sh_dmae_device *shdev = container_of(dma_dev,
@@ -274,11 +274,11 @@  static struct sh_dmae_slave_config *sh_d
 	struct sh_dmae_pdata *pdata = shdev->pdata;
 	int i;
 
-	if ((unsigned)slave_id >= SHDMA_SLAVE_NUMBER)
+	if (param->slave_id >= SHDMA_SLAVE_NUMBER)
 		return NULL;
 
 	for (i = 0; i < pdata->slave_num; i++)
-		if (pdata->slave[i].slave_id == slave_id)
+		if (pdata->slave[i].slave_id == param->slave_id)
 			return pdata->slave + i;
 
 	return NULL;
@@ -299,7 +299,7 @@  static int sh_dmae_alloc_chan_resources(
 	if (param) {
 		struct sh_dmae_slave_config *cfg;
 
-		cfg = sh_dmae_find_slave(sh_chan, param->slave_id);
+		cfg = sh_dmae_find_slave(sh_chan, param);
 		if (!cfg)
 			return -EINVAL;
 
--- 0001/drivers/serial/sh-sci.c
+++ work/drivers/serial/sh-sci.c	2010-03-18 23:30:46.000000000 +0900
@@ -91,8 +91,8 @@  struct sci_port {
 	struct dma_chan			*chan_rx;
 #ifdef CONFIG_SERIAL_SH_SCI_DMA
 	struct device			*dma_dev;
-	enum sh_dmae_slave_chan_id	slave_tx;
-	enum sh_dmae_slave_chan_id	slave_rx;
+	unsigned int			slave_tx;
+	unsigned int			slave_rx;
 	struct dma_async_tx_descriptor	*desc_tx;
 	struct dma_async_tx_descriptor	*desc_rx[2];
 	dma_cookie_t			cookie_tx;
--- 0002/include/linux/serial_sci.h
+++ work/include/linux/serial_sci.h	2010-03-18 23:30:46.000000000 +0900
@@ -33,8 +33,8 @@  struct plat_sci_port {
 	char		*clk;			/* clock string */
 	struct device	*dma_dev;
 #ifdef CONFIG_SERIAL_SH_SCI_DMA
-	enum sh_dmae_slave_chan_id dma_slave_tx;
-	enum sh_dmae_slave_chan_id dma_slave_rx;
+	unsigned int dma_slave_tx;
+	unsigned int dma_slave_rx;
 #endif
 };