mtd: rawnand: marvell: Drop useless line

The raw NAND core now declares the on host ECC engine being the
default if none is provided in the DT. Drop this line doing exactly
the same from the Marvell driver.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20201113124114.449-1-miquel.raynal@bootlin.com

drivers/mtd/nand/raw/marvell_nand.c

@@ -2678,12 +2678,6 @@ static int marvell_nand_chip_init(struct device *dev, struct marvell_nfc *nfc,
 	mtd = nand_to_mtd(chip);
 	mtd->dev.parent = dev;
 
-	/*
-	 * Default to HW ECC engine mode. If the nand-ecc-mode property is given
-	 * in the DT node, this entry will be overwritten in nand_scan_ident().
-	 */
-	chip->ecc.engine_type = NAND_ECC_ENGINE_TYPE_ON_HOST;
-
 	/*
 	 * Save a reference value for timing registers before
 	 * ->setup_interface() is called.