mtd: set ONFI nand's default hooks in nand_set_defaults()

We may do some ONFI get/set features operations before we call the
nand_scan_tail().

So move the default ONFI nand hooks into nand_set_defaults().
Signed-off-by: NHuang Shijie <b32955@freescale.com>
Signed-off-by: NArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: NBrian Norris <computersforpeace@gmail.com>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

drivers/mtd/nand/nand_base.c

@@ -2794,6 +2794,12 @@ static void nand_set_defaults(struct nand_chip *chip, int busw)
 	if (!chip->select_chip)
 		chip->select_chip = nand_select_chip;
 
+	/* set for ONFI nand */
+	if (!chip->onfi_set_features)
+		chip->onfi_set_features = nand_onfi_set_features;
+	if (!chip->onfi_get_features)
+		chip->onfi_get_features = nand_onfi_get_features;
+
 	/* If called twice, pointers that depend on busw may need to be reset */
 	if (!chip->read_byte || chip->read_byte == nand_read_byte)
 		chip->read_byte = busw ? nand_read_byte16 : nand_read_byte;
@@ -3560,12 +3566,6 @@ int nand_scan_tail(struct mtd_info *mtd)
 	if (!chip->write_page)
 		chip->write_page = nand_write_page;
 
-	/* set for ONFI nand */
-	if (!chip->onfi_set_features)
-		chip->onfi_set_features = nand_onfi_set_features;
-	if (!chip->onfi_get_features)
-		chip->onfi_get_features = nand_onfi_get_features;
-
 	/*
 	 * Check ECC mode, default to software if 3byte/512byte hardware ECC is
 	 * selected and we have 256 byte pagesize fallback to software ECC