mtd: nand: orion: return error code of nand_scan() on error

The nand_scan() returns an appropriate error value when it fails.
Use it instead of the fixed error code -ENXIO.

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>

diff --git a/drivers/mtd/nand/orion_nand.c b/drivers/mtd/nand/orion_nand.c
index 40a7c4a..4a91c5d 100644 (file)
--- a/drivers/mtd/nand/orion_nand.c
+++ b/drivers/mtd/nand/orion_nand.c
@@ -155,10 +155,9 @@ static int __init orion_nand_probe(struct platform_device *pdev)
                clk_put(clk);
        }
 
-       if (nand_scan(mtd, 1)) {
-               ret = -ENXIO;
+       ret = nand_scan(mtd, 1);
+       if (ret)
                goto no_dev;
-       }
 
        mtd->name = "orion_nand";
        ret = mtd_device_register(mtd, board->parts, board->nr_parts);