--- a/drivers/mtd/mtdblock.c
+++ b/drivers/mtd/mtdblock.c
@@ -261,10 +261,6 @@ static int mtdblock_open(struct mtd_blkt
 		return 0;
 	}
 
-	if (mtd_type_is_nand(mbd->mtd))
-		pr_warn("%s: MTD device '%s' is NAND, please consider using UBI block devices instead.\n",
-			mbd->tr->name, mbd->mtd->name);
-
 	/* OK, it's not open. Create cache info for it */
 	mtdblk->count = 1;
 	mutex_init(&mtdblk->cache_mutex);
--- a/drivers/mtd/mtdblock_ro.c
+++ b/drivers/mtd/mtdblock_ro.c
@@ -46,10 +46,6 @@ static void mtdblock_add_mtd(struct mtd_
 	dev->tr = tr;
 	dev->readonly = 1;
 
-	if (mtd_type_is_nand(mtd))
-		pr_warn("%s: MTD device '%s' is NAND, please consider using UBI block devices instead.\n",
-			tr->name, mtd->name);
-
 	if (add_mtd_blktrans_dev(dev))
 		kfree(dev);
 }