mtd: spinand: Fix the error/cleanup path in spinand_init()

The manufacturer specific initialization has already been done when
block unlocking takes place, and if anything goes wrong during this
procedure we should call spinand_manufacturer_cleanup().

Fixes: 7529df46 ("mtd: nand: Add core infrastructure to support SPI NANDs")
Cc: <stable@vger.kernel.org>
Signed-off-by: Boris Brezillon <bbrezillon@kernel.org>
Acked-by: Miquel Raynal <miquel.raynal@bootlin.com>

drivers/mtd/nand/spi/core.c

@@ -1016,11 +1016,11 @@ static int spinand_init(struct spinand_device *spinand)
 	for (i = 0; i < nand->memorg.ntargets; i++) {
 		ret = spinand_select_target(spinand, i);
 		if (ret)
-			goto err_free_bufs;
+			goto err_manuf_cleanup;
 
 		ret = spinand_lock_block(spinand, BL_ALL_UNLOCKED);
 		if (ret)
-			goto err_free_bufs;
+			goto err_manuf_cleanup;
 	}
 
 	ret = nanddev_init(nand, &spinand_ops, THIS_MODULE);