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authorVinod Koul <vinod.koul@intel.com>2013-10-31 21:06:01 +0400
committerVinod Koul <vinod.koul@intel.com>2013-10-31 21:06:01 +0400
commitf8d9f628e1f16939ebc181a8f3f8ed31af4aee00 (patch)
treea1d547bf427dd09a774815424a98d39dfb20ea3c
parentf0dad6e701cb66301287074c39183c7312139530 (diff)
parentdb60d8da8f643586c95f8fc3e383954f8c57f1f3 (diff)
downloadlinux-f8d9f628e1f16939ebc181a8f3f8ed31af4aee00.tar.xz
Merge branch 'dma_complete' into next
-rw-r--r--arch/arm/common/edma.c4
-rw-r--r--drivers/dma/edma.c4
-rw-r--r--include/linux/platform_data/edma.h8
3 files changed, 8 insertions, 8 deletions
diff --git a/arch/arm/common/edma.c b/arch/arm/common/edma.c
index 8e1a0245907f..41bca32409fc 100644
--- a/arch/arm/common/edma.c
+++ b/arch/arm/common/edma.c
@@ -404,7 +404,7 @@ static irqreturn_t dma_irq_handler(int irq, void *data)
BIT(slot));
if (edma_cc[ctlr]->intr_data[channel].callback)
edma_cc[ctlr]->intr_data[channel].callback(
- channel, DMA_COMPLETE,
+ channel, EDMA_DMA_COMPLETE,
edma_cc[ctlr]->intr_data[channel].data);
}
} while (sh_ipr);
@@ -459,7 +459,7 @@ static irqreturn_t dma_ccerr_handler(int irq, void *data)
callback) {
edma_cc[ctlr]->intr_data[k].
callback(k,
- DMA_CC_ERROR,
+ EDMA_DMA_CC_ERROR,
edma_cc[ctlr]->intr_data
[k].data);
}
diff --git a/drivers/dma/edma.c b/drivers/dma/edma.c
index 5dce96af9c46..183ec85cb6ca 100644
--- a/drivers/dma/edma.c
+++ b/drivers/dma/edma.c
@@ -471,7 +471,7 @@ static void edma_callback(unsigned ch_num, u16 ch_status, void *data)
edma_pause(echan->ch_num);
switch (ch_status) {
- case DMA_COMPLETE:
+ case EDMA_DMA_COMPLETE:
spin_lock_irqsave(&echan->vchan.lock, flags);
edesc = echan->edesc;
@@ -490,7 +490,7 @@ static void edma_callback(unsigned ch_num, u16 ch_status, void *data)
spin_unlock_irqrestore(&echan->vchan.lock, flags);
break;
- case DMA_CC_ERROR:
+ case EDMA_DMA_CC_ERROR:
spin_lock_irqsave(&echan->vchan.lock, flags);
edma_read_slot(EDMA_CHAN_SLOT(echan->slot[0]), &p);
diff --git a/include/linux/platform_data/edma.h b/include/linux/platform_data/edma.h
index 179fb91bb5f2..f50821cb64be 100644
--- a/include/linux/platform_data/edma.h
+++ b/include/linux/platform_data/edma.h
@@ -67,10 +67,10 @@ struct edmacc_param {
#define ITCCHEN BIT(23)
/*ch_status paramater of callback function possible values*/
-#define DMA_COMPLETE 1
-#define DMA_CC_ERROR 2
-#define DMA_TC1_ERROR 3
-#define DMA_TC2_ERROR 4
+#define EDMA_DMA_COMPLETE 1
+#define EDMA_DMA_CC_ERROR 2
+#define EDMA_DMA_TC1_ERROR 3
+#define EDMA_DMA_TC2_ERROR 4
enum address_mode {
INCR = 0,