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/vf610_nfc.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/mtd/nand/vf610_nfc.c b/drivers/mtd/nand/vf610_nfc.c
index 3ad514c..3ea4bb1 100644
--- a/drivers/mtd/nand/vf610_nfc.c
+++ b/drivers/mtd/nand/vf610_nfc.c
@@ -717,10 +717,9 @@ static int vf610_nfc_probe(struct platform_device *pdev)
vf610_nfc_preinit_controller(nfc);
/* first scan to find the device and get the page size */
- if (nand_scan_ident(mtd, 1, NULL)) {
- err = -ENXIO;
+ err = nand_scan_ident(mtd, 1, NULL);
+ if (err)
goto error;
- }
vf610_nfc_init_controller(nfc);
@@ -775,10 +774,9 @@ static int vf610_nfc_probe(struct platform_device *pdev)
}
/* second phase scan */
- if (nand_scan_tail(mtd)) {
- err = -ENXIO;
+ err = nand_scan_tail(mtd);
+ if (err)
goto error;
- }
platform_set_drvdata(pdev, mtd);
--
1.9.1
