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[2/4] mmc: cavium: Fix detection of block or byte addressing.

Message ID 1493059318-767-3-git-send-email-steven.hill@cavium.com (mailing list archive)
State New, archived
Headers show

Commit Message

Steven J. Hill April 24, 2017, 6:41 p.m. UTC 
From: "Steven J. Hill" <Steven.Hill@cavium.com>

Use the mmc_card_is_blockaddr() function to properly detect if the
card uses byte or block addressing.

Signed-off-by: Steven J. Hill <Steven.Hill@cavium.com>
Acked-by: David Daney <david.daney@cavium.com>
---
 drivers/mmc/host/cavium.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/mmc/host/cavium.c b/drivers/mmc/host/cavium.c
index d842b69..36b25e4 100644
--- a/drivers/mmc/host/cavium.c
+++ b/drivers/mmc/host/cavium.c
@@ -629,7 +629,7 @@  static u64 prepare_ext_dma(struct mmc_host *mmc, struct mmc_request *mrq)
 
 	emm_dma = FIELD_PREP(MIO_EMM_DMA_VAL, 1) |
 		  FIELD_PREP(MIO_EMM_DMA_SECTOR,
-			     (mrq->data->blksz == 512) ? 1 : 0) |
+			     mmc_card_is_blockaddr(mmc->card) ? 1 : 0) |
 		  FIELD_PREP(MIO_EMM_DMA_RW,
 			     (mrq->data->flags & MMC_DATA_WRITE) ? 1 : 0) |
 		  FIELD_PREP(MIO_EMM_DMA_BLOCK_CNT, mrq->data->blocks) |