[PATCH 01/10] mmc: sh_mobile_sdhi: Add EXT_ACC register busy check

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From: Shinobu Uehara <shinobu.uehara.xc@xxxxxxxxxxx>

Signed-off-by: Shinobu Uehara <shinobu.uehara.xc@xxxxxxxxxxx>
---
 drivers/mmc/host/sh_mobile_sdhi.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mmc/host/sh_mobile_sdhi.c b/drivers/mmc/host/sh_mobile_sdhi.c
index 91058da..18cf462 100644
--- a/drivers/mmc/host/sh_mobile_sdhi.c
+++ b/drivers/mmc/host/sh_mobile_sdhi.c
@@ -126,6 +126,7 @@ static int sh_mobile_sdhi_write16_hook(struct tmio_mmc_host *host, int addr)
 	case CTL_SD_MEM_CARD_OPT:
 	case CTL_TRANSACTION_CTL:
 	case CTL_DMA_ENABLE:
+	case EXT_ACC:
 		return sh_mobile_sdhi_wait_idle(host);
 	}
 
-- 
1.7.9.5

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