From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Andreas_Bie=c3=9fmann?= Date: Sun, 24 Jan 2016 22:37:31 +0100 Subject: [U-Boot] [PATCH 4/4] atmel_nand: use the definition: PMECC_OOB_RESERVED_BYTES instead magic number In-Reply-To: <1448353614-26398-5-git-send-email-josh.wu@atmel.com> References: <1448353614-26398-1-git-send-email-josh.wu@atmel.com> <1448353614-26398-5-git-send-email-josh.wu@atmel.com> Message-ID: <56A5441B.8070403@googlemail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 24.11.15 09:26, Josh Wu wrote: > 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 Reviewed-by: Andreas Bie?mann > --- > > 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; > } >