From: Josh Wu <josh.wu@atmel.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 4/4] atmel_nand: use the definition: PMECC_OOB_RESERVED_BYTES instead magic number
Date: Tue, 24 Nov 2015 16:26:54 +0800 [thread overview]
Message-ID: <1448353614-26398-5-git-send-email-josh.wu@atmel.com> (raw)
In-Reply-To: <1448353614-26398-1-git-send-email-josh.wu@atmel.com>
As atmel_nand_ecc.h is sync with v4.1 kernel, which adds the
PMECC_OOB_RESERVED_BYTES. So use it in the driver.
Signed-off-by: Josh Wu <josh.wu@atmel.com>
---
drivers/mtd/nand/atmel_nand.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c
index 266dfd9..2967eee 100644
--- a/drivers/mtd/nand/atmel_nand.c
+++ b/drivers/mtd/nand/atmel_nand.c
@@ -901,7 +901,7 @@ static int atmel_pmecc_nand_init_params(struct nand_chip *nand,
return -EINVAL;
}
- if (nand->ecc.bytes > mtd->oobsize - 2) {
+ if (nand->ecc.bytes > mtd->oobsize - PMECC_OOB_RESERVED_BYTES) {
dev_err(host->dev, "No room for ECC bytes\n");
return -EINVAL;
}
--
1.9.1
next prev parent reply other threads:[~2015-11-24 8:26 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-24 8:26 [U-Boot] [PATCH 0/4] atmel_nand: misc update in atmel nandflash driver Josh Wu
2015-11-24 8:26 ` [U-Boot] [PATCH 1/4] atmel_nand: use nand ecc_{strength, step}_ds instead of our own function Josh Wu
2016-01-24 21:22 ` Andreas Bießmann
2016-01-25 2:41 ` Yang, Wenyou
2015-11-24 8:26 ` [U-Boot] [PATCH 2/4] atmel_nand: add '\n' in the end of error message for better display Josh Wu
2016-01-24 21:31 ` Andreas Bießmann
2015-11-24 8:26 ` [U-Boot] [PATCH 3/4] atmel_nand: increase more delay to support MT29F32G08CBADA Josh Wu
2016-01-24 21:41 ` Andreas Bießmann
2016-01-25 5:51 ` Yang, Wenyou
2015-11-24 8:26 ` Josh Wu [this message]
2016-01-24 21:37 ` [U-Boot] [PATCH 4/4] atmel_nand: use the definition: PMECC_OOB_RESERVED_BYTES instead magic number Andreas Bießmann
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