diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h
index 125eee1407ff1c5ee34d2cce2984d0a6fc14c5f0..7ab962fa1d738ffd540e4a260bb6822830b802da 100644
--- a/include/linux/mmc/host.h
+++ b/include/linux/mmc/host.h
@@ -118,10 +118,6 @@ struct mmc_host {
 	unsigned int		removed:1;	/* host is being removed */
 #endif
 
-	unsigned int		mode;		/* current card mode of host */
-#define MMC_MODE_MMC		0
-#define MMC_MODE_SD		1
-
 	struct mmc_card		*card;		/* device attached to this host */
 
 	wait_queue_head_t	wq;