From mboxrd@z Thu Jan 1 00:00:00 1970 From: mkl@pengutronix.de (Marc Kleine-Budde) Date: Thu, 27 May 2010 13:11:34 +0200 Subject: [PATCH] mxc_nand: add support for platform defined partitions In-Reply-To: <7d46e3bafd160eaa9c5d9a09b88ea1cb4a2d5b89.1274950000.git.baruch@tkos.co.il> References: <7d46e3bafd160eaa9c5d9a09b88ea1cb4a2d5b89.1274950000.git.baruch@tkos.co.il> Message-ID: <4BFE5366.3000705@pengutronix.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Baruch Siach wrote: > Signed-off-by: Baruch Siach Just coding style comments from me, see inline > --- > arch/arm/plat-mxc/include/mach/mxc_nand.h | 4 ++++ > drivers/mtd/nand/mxc_nand.c | 2 ++ > 2 files changed, 6 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/plat-mxc/include/mach/mxc_nand.h b/arch/arm/plat-mxc/include/mach/mxc_nand.h > index 5d2d21d..a07bae9 100644 > --- a/arch/arm/plat-mxc/include/mach/mxc_nand.h > +++ b/arch/arm/plat-mxc/include/mach/mxc_nand.h > @@ -20,9 +20,13 @@ > #ifndef __ASM_ARCH_NAND_H > #define __ASM_ARCH_NAND_H > > +#include > + > struct mxc_nand_platform_data { > int width; /* data bus width in bytes */ > int hw_ecc:1; /* 0 if supress hardware ECC */ > int flash_bbt:1; /* set to 1 to use a flash based bbt */ > + struct mtd_partition *parts; /* partition table */ > + int nr_parts; /* size of parts */ Please don't use tab(s) between type and variable name. Use tabs to align the comment though. (Just like the other members of the struct do.) > }; > #endif /* __ASM_ARCH_NAND_H */ > diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c > index b2900d8..4f615d2 100644 > --- a/drivers/mtd/nand/mxc_nand.c > +++ b/drivers/mtd/nand/mxc_nand.c > @@ -838,6 +838,8 @@ static int __init mxcnd_probe(struct platform_device *pdev) > parse_mtd_partitions(mtd, part_probes, &host->parts, 0); > if (nr_parts > 0) > add_mtd_partitions(mtd, host->parts, nr_parts); > + else if (pdata->parts) > + add_mtd_partitions(mtd, pdata->parts, pdata->nr_parts); > else > #endif > { Cheers, Marc -- Pengutronix e.K. | Marc Kleine-Budde | Industrial Linux Solutions | Phone: +49-231-2826-924 | Vertretung West/Dortmund | Fax: +49-5121-206917-5555 | Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de | -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 260 bytes Desc: OpenPGP digital signature URL: