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mmc: jz4740: Drop dependency on arch header

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We don't need to set the 'slave_id' anymore - that field is never read
by the DMA driver.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Paul Cercueil 2019-08-10 14:16:08 +02:00 committed by Ulf Hansson
parent 65af9866ce
commit 6e943c1500
1 changed files with 0 additions and 4 deletions
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4
drivers/mmc/host/jz4740_mmc.c
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@ -25,8 +25,6 @@
#include <asm/cacheflush.h>
#include <asm/mach-jz4740/dma.h>
#define JZ_REG_MMC_STRPCL 0x00
#define JZ_REG_MMC_STATUS 0x04
#define JZ_REG_MMC_CLKRT 0x08
@ -292,11 +290,9 @@ static int jz4740_mmc_start_dma_transfer(struct jz4740_mmc_host *host,
if (data->flags & MMC_DATA_WRITE) {
conf.direction = DMA_MEM_TO_DEV;
conf.dst_addr = host->mem_res->start + JZ_REG_MMC_TXFIFO;
conf.slave_id = JZ4740_DMA_TYPE_MMC_TRANSMIT;
} else {
conf.direction = DMA_DEV_TO_MEM;
conf.src_addr = host->mem_res->start + JZ_REG_MMC_RXFIFO;
conf.slave_id = JZ4740_DMA_TYPE_MMC_RECEIVE;
}
sg_count = jz4740_mmc_prepare_dma_data(host, data, COOKIE_MAPPED);