mtd: nand: mediatek: return error code of nand_scan_ident/tail() on error
authorMasahiro Yamada <yamada.masahiro@socionext.com>
Fri, 4 Nov 2016 10:43:02 +0000 (19:43 +0900)
committerBoris Brezillon <boris.brezillon@free-electrons.com>
Mon, 7 Nov 2016 13:48:49 +0000 (14:48 +0100)
commitf0dbe4aa35e73e4282d9446abb8900ab0636d483
tree271df6e8c28fff98759b2e63b2a6a28a02234041
parentb04bafca67dac3c390041bbcd694973e3d3f3b7d
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: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
drivers/mtd/nand/mtk_nand.c