The nand_scan_ident() returns an appropriate error value when it
fails. Use it instead of the fixed error code -ENODEV.
(This driver is already doing so for nand_scan_tail().)
Signed-off-by: Masahiro Yamada <yamada.masah...@socionext.com>
---
drivers/mtd/nand/pxa3xx_nand.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c
index b121bf4..06afa5f 100644
--- a/drivers/mtd/nand/pxa3xx_nand.c
+++ b/drivers/mtd/nand/pxa3xx_nand.c
@@ -1680,8 +1680,9 @@ static int pxa3xx_nand_scan(struct mtd_info *mtd)
chip->ecc.strength = pdata->ecc_strength;
chip->ecc.size = pdata->ecc_step_size;
- if (nand_scan_ident(mtd, 1, NULL))
- return -ENODEV;
+ ret = nand_scan_ident(mtd, 1, NULL);
+ if (ret)
+ return ret;
if (!pdata->keep_config) {
ret = pxa3xx_nand_init(host);
--
1.9.1
