diff options
| author |   Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-11-04 19:42:57 +0900 |
|---|---|---|
| committer |   Boris Brezillon <boris.brezillon@free-electrons.com> | 2016-11-07 14:48:45 +0100 |
| commit | ce2eaca7ebf13006cb992ed2f8ce46aaf8724c71 (patch) | |
| tree | 80bab8f2ecbbfcb11dcb41bea3158de2a21b15c8 /drivers/mtd/nand | |
| parent | mtd: nand: pasemi: return error code of nand_scan() on error (diff) | |
| download | linux-dev-ce2eaca7ebf13006cb992ed2f8ce46aaf8724c71.tar.xz linux-dev-ce2eaca7ebf13006cb992ed2f8ce46aaf8724c71.zip | |
mtd: nand: plat_nand: 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>
Diffstat (limited to 'drivers/mtd/nand')
| -rw-r--r-- | drivers/mtd/nand/plat_nand.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/mtd/nand/plat_nand.c b/drivers/mtd/nand/plat_nand.c index 415a53a0deeb..791de3e4bbb6 100644 --- a/drivers/mtd/nand/plat_nand.c +++ b/drivers/mtd/nand/plat_nand.c @@ -86,10 +86,9 @@ static int plat_nand_probe(struct platform_device *pdev) } /* Scan to find existence of the device */ - if (nand_scan(mtd, pdata->chip.nr_chips)) { - err = -ENXIO; + err = nand_scan(mtd, pdata->chip.nr_chips); + if (err) goto out; - } part_types = pdata->chip.part_probe_types; |