diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-11-04 13:42:53 +0300 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@free-electrons.com> | 2016-11-07 16:48:43 +0300 |
| commit | bbd4d03c56083069cf0808681bd301cf31701fbd (patch) | |
| tree | 8af330a5f0c1c8c37406f9c6030d97a946f2f1a7 /drivers | |
| parent | 408bf51e92752d084d82d21e2c1f838d0ecc5eea (diff) | |
| download | linux-bbd4d03c56083069cf0808681bd301cf31701fbd.tar.xz | |
mtd: nand: mpc5121: 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')
| -rw-r--r-- | drivers/mtd/nand/mpc5121_nfc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/nand/mpc5121_nfc.c b/drivers/mtd/nand/mpc5121_nfc.c index 7eacb2f545f5..6d6eaed2d20c 100644 --- a/drivers/mtd/nand/mpc5121_nfc.c +++ b/drivers/mtd/nand/mpc5121_nfc.c @@ -777,9 +777,9 @@ static int mpc5121_nfc_probe(struct platform_device *op) } /* Detect NAND chips */ - if (nand_scan(mtd, be32_to_cpup(chips_no))) { + retval = nand_scan(mtd, be32_to_cpup(chips_no)); + if (retval) { dev_err(dev, "NAND Flash not found !\n"); - retval = -ENXIO; goto error; } |