fixup! mtd: nand: core: use mtd_ooblayout_xxx() helpers where appropr…

…iate

drivers/mtd/nand/nand_base.c

@@ -4292,6 +4292,17 @@ int nand_scan_tail(struct mtd_info *mtd)
 	mtd->ecc_strength = ecc->strength;
 	mtd->ecc_step_size = ecc->size;
 
+	/*
+	 * Set the number of read / write steps for one page depending on ECC
+	 * mode.
+	 */
+	ecc->steps = mtd->writesize / ecc->size;
+	if (ecc->steps * ecc->size != mtd->writesize) {
+		pr_warn("Invalid ECC parameters\n");
+		BUG();
+	}
+	ecc->total = ecc->steps * ecc->bytes;
+
 	/*
 	 * The number of bytes available for a client to place data into
 	 * the out of band area.
@@ -4307,17 +4318,6 @@ int nand_scan_tail(struct mtd_info *mtd)
 		pr_warn("WARNING: %s: the ECC used on your system is too weak compared to the one required by the NAND chip\n",
 			mtd->name);
 
-	/*
-	 * Set the number of read / write steps for one page depending on ECC
-	 * mode.
-	 */
-	ecc->steps = mtd->writesize / ecc->size;
-	if (ecc->steps * ecc->size != mtd->writesize) {
-		pr_warn("Invalid ECC parameters\n");
-		BUG();
-	}
-	ecc->total = ecc->steps * ecc->bytes;
-
 	/* Allow subpage writes up to ecc.steps. Not possible for MLC flash */
 	if (!(chip->options & NAND_NO_SUBPAGE_WRITE) && nand_is_slc(chip)) {
 		switch (ecc->steps) {