Move the ecc_bytes array out of nand_max_ecc_strength() for future use
by nand_read_page().
Signed-off-by: NMiquel Raynal <miquel.raynal@bootlin.com>
Acked-by: NBoris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>