From 4e5af27e2a3a393558936b82fece1942ec49f534 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Fri, 4 Nov 2016 19:42:56 +0900 Subject: [PATCH] mtd: nand: pasemi: 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 Reviewed-by: Marek Vasut Signed-off-by: Boris Brezillon --- drivers/mtd/nand/pasemi_nand.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/mtd/nand/pasemi_nand.c b/drivers/mtd/nand/pasemi_nand.c index 5de7591b0510..074b8b01289e 100644 --- a/drivers/mtd/nand/pasemi_nand.c +++ b/drivers/mtd/nand/pasemi_nand.c @@ -156,10 +156,9 @@ static int pasemi_nand_probe(struct platform_device *ofdev) chip->bbt_options = NAND_BBT_USE_FLASH; /* Scan to find existence of the device */ - if (nand_scan(pasemi_nand_mtd, 1)) { - err = -ENXIO; + err = nand_scan(pasemi_nand_mtd, 1); + if (err) goto out_lpc; - } if (mtd_device_register(pasemi_nand_mtd, NULL, 0)) { dev_err(dev, "Unable to register MTD device\n"); -- 2.20.1