The nand_scan_ident/tail() returns an appropriate error value when
it fails. Use it instead of the fixed error code -ENXIO.
Signed-off-by: Masahiro Yamada <yamada.masah...@socionext.com>
---
drivers/mtd/nand/mxc_nand.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
index d7f724b..61ca020 100644
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c
@@ -1747,10 +1747,9 @@ static int mxcnd_probe(struct platform_device *pdev)
}
/* first scan to find the device and get the page size */
- if (nand_scan_ident(mtd, is_imx25_nfc(host) ? 4 : 1, NULL)) {
- err = -ENXIO;
+ err = nand_scan_ident(mtd, is_imx25_nfc(host) ? 4 : 1, NULL);
+ if (err)
goto escan;
- }
switch (this->ecc.mode) {
case NAND_ECC_HW:
@@ -1808,10 +1807,9 @@ static int mxcnd_probe(struct platform_device *pdev)
}
/* second phase scan */
- if (nand_scan_tail(mtd)) {
- err = -ENXIO;
+ err = nand_scan_tail(mtd);
+ if (err)
goto escan;
- }
/* Register the partitions */
mtd_device_parse_register(mtd, part_probes,
--
1.9.1
