Commit f0dbe4aa authored by Masahiro Yamada's avatar Masahiro Yamada Committed by Boris Brezillon
Browse files

mtd: nand: mediatek: return error code of nand_scan_ident/tail() on error 



The nand_scan_ident/tail() returns an appropriate error value when
it fails.  Use it instead of the fixed error code -ENODEV.

Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: default avatarMarek Vasut <marek.vasut@gmail.com>
Signed-off-by: default avatarBoris Brezillon <boris.brezillon@free-electrons.com>
parent b04bafca

drivers/mtd/nand/mtk_nand.c

+2 −2
Original line number Diff line number Diff line
@@ -1297,7 +1297,7 @@ static int mtk_nfc_nand_chip_init(struct device *dev, struct mtk_nfc *nfc, 


	ret = nand_scan_ident(mtd, nsels, NULL);

	if (ret)

		return -ENODEV;

		return ret;



	/* store bbt magic in page, cause OOB is not protected */

	if (nand->bbt_options & NAND_BBT_USE_FLASH)
@@ -1323,7 +1323,7 @@ static int mtk_nfc_nand_chip_init(struct device *dev, struct mtk_nfc *nfc, 


	ret = nand_scan_tail(mtd);

	if (ret)

		return -ENODEV;

		return ret;



	ret = mtd_device_parse_register(mtd, NULL, NULL, NULL, 0);

	if (ret) {