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-rw-r--r--arch/sh/include/asm/dmaengine.h6
-rw-r--r--arch/sh/include/asm/siu.h8
-rw-r--r--drivers/dma/shdma.c8
-rw-r--r--drivers/serial/sh-sci.c4
-rw-r--r--include/linux/serial_sci.h4
5 files changed, 15 insertions, 15 deletions
diff --git a/arch/sh/include/asm/dmaengine.h b/arch/sh/include/asm/dmaengine.h
index bf2f30cf0a27..568e991442b0 100644
--- a/arch/sh/include/asm/dmaengine.h
+++ b/arch/sh/include/asm/dmaengine.h
@@ -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 */
};
diff --git a/arch/sh/include/asm/siu.h b/arch/sh/include/asm/siu.h
index f1b1e6944a5f..e8d4142baf59 100644
--- a/arch/sh/include/asm/siu.h
+++ b/arch/sh/include/asm/siu.h
@@ -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 */
diff --git a/drivers/dma/shdma.c b/drivers/dma/shdma.c
index 5d17e09cb625..e5588f4868ca 100644
--- a/drivers/dma/shdma.c
+++ b/drivers/dma/shdma.c
@@ -266,7 +266,7 @@ static struct sh_desc *sh_dmae_get_desc(struct sh_dmae_chan *sh_chan)
}
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_dmae_find_slave(
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(struct dma_chan *chan)
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;
diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c
index f7b9aff88f4a..2d9a06db83b5 100644
--- a/drivers/serial/sh-sci.c
+++ b/drivers/serial/sh-sci.c
@@ -90,8 +90,8 @@ 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;
diff --git a/include/linux/serial_sci.h b/include/linux/serial_sci.h
index 193d4bfe42ff..f5364a1de68b 100644
--- a/include/linux/serial_sci.h
+++ b/include/linux/serial_sci.h
@@ -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
};