[PATCH v7 13/15] dmaengine: dw-edma: Change DMA abreviation from lower into upper case

[Gustavo Pimentel]

To keep code consistent, some comments with dma keyword written in lower
case are now in upper case.

Signed-off-by: Gustavo Pimentel <gustavo.pimen...@synopsys.com>
---
 drivers/dma/dw-edma/dw-edma-core.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/dma/dw-edma/dw-edma-core.c 
b/drivers/dma/dw-edma/dw-edma-core.c
index a26d0d5..0793df1 100644
--- a/drivers/dma/dw-edma/dw-edma-core.c
+++ b/drivers/dma/dw-edma/dw-edma-core.c
@@ -341,15 +341,15 @@ dw_edma_device_transfer(struct dw_edma_transfer *xfer)
                return NULL;
 
        switch (chan->config.direction) {
-       case DMA_DEV_TO_MEM: /* local dma */
+       case DMA_DEV_TO_MEM: /* local DMA */
                if (dir == DMA_DEV_TO_MEM && chan->dir == EDMA_DIR_READ)
                        break;
                return NULL;
-       case DMA_MEM_TO_DEV: /* local dma */
+       case DMA_MEM_TO_DEV: /* local DMA */
                if (dir == DMA_MEM_TO_DEV && chan->dir == EDMA_DIR_WRITE)
                        break;
                return NULL;
-       default: /* remote dma */
+       default: /* remote DMA */
                if (dir == DMA_MEM_TO_DEV && chan->dir == EDMA_DIR_READ)
                        break;
                if (dir == DMA_DEV_TO_MEM && chan->dir == EDMA_DIR_WRITE)
-- 
2.7.4