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mmc: renesas_sdhi_internal_dmac: Fix a few typos 

Remove the stray underscore in the DM_CM_DTRAN_MODE.BUS_WIDTH register
field name and fix the typo in the comment of the #define
DTRAN_MODE_CH_NUM_CH1.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Sergei Shtylyov 2018-08-17 23:19:02 +03:00 committed by Ulf Hansson
parent 685bc885b7
commit c1ec8f866f
1 changed files with 3 additions and 3 deletions
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6
drivers/mmc/host/renesas_sdhi_internal_dmac.c
View File

@ -35,8 +35,8 @@
/* DM_CM_DTRAN_MODE */
#define DTRAN_MODE_CH_NUM_CH0 0 /* "downstream" = for write commands */
#define DTRAN_MODE_CH_NUM_CH1 BIT(16) /* "uptream" = for read commands */
#define DTRAN_MODE_BUS_WID_TH (BIT(5) | BIT(4))
#define DTRAN_MODE_CH_NUM_CH1 BIT(16) /* "upstream" = for read commands */
#define DTRAN_MODE_BUS_WIDTH (BIT(5) | BIT(4))
#define DTRAN_MODE_ADDR_MODE BIT(0) /* 1 = Increment address */
/* DM_CM_DTRAN_CTRL */
@ -174,7 +174,7 @@ renesas_sdhi_internal_dmac_start_dma(struct tmio_mmc_host *host,
struct mmc_data *data)
{
struct scatterlist *sg = host->sg_ptr;
u32 dtran_mode = DTRAN_MODE_BUS_WID_TH | DTRAN_MODE_ADDR_MODE;
u32 dtran_mode = DTRAN_MODE_BUS_WIDTH | DTRAN_MODE_ADDR_MODE;
if (!dma_map_sg(&host->pdev->dev, sg, host->sg_len,
mmc_get_dma_dir(data)))