Messages in this thread Patch in this message | | | From | Masahiro Yamada <> | Subject | [PATCH 03/22] mtd: nand: cs553x: return error code of nand_scan() on error | Date | Fri, 4 Nov 2016 19:42:51 +0900 |
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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> ---
drivers/mtd/nand/cs553x_nand.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/mtd/nand/cs553x_nand.c b/drivers/mtd/nand/cs553x_nand.c index a65e4e0..594b286 100644 --- a/drivers/mtd/nand/cs553x_nand.c +++ b/drivers/mtd/nand/cs553x_nand.c @@ -242,10 +242,9 @@ static int __init cs553x_init_one(int cs, int mmio, unsigned long adr) } /* Scan to find existence of the device */ - if (nand_scan(new_mtd, 1)) { - err = -ENXIO; + err = nand_scan(new_mtd, 1); + if (err) goto out_free; - } cs553x_mtd[cs] = new_mtd; goto out; -- 1.9.1
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