mtd: spinand: Implement mtd->_max_bad_blocks

We just have to use nanddev_mtd_max_bad_blocks().
Signed-off-by: Boris Brezillon <bbrezillon@kernel.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de>

drivers/mtd/nand/spi/core.c

@@ -1037,6 +1037,7 @@ static int spinand_init(struct spinand_device *spinand)
 	mtd->_block_markbad = spinand_mtd_block_markbad;
 	mtd->_block_isreserved = spinand_mtd_block_isreserved;
 	mtd->_erase = spinand_mtd_erase;
+	mtd->_max_bad_blocks = nanddev_mtd_max_bad_blocks;
 
 	if (spinand->eccinfo.ooblayout)
 		mtd_set_ooblayout(mtd, spinand->eccinfo.ooblayout);