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Commit ed27f028 authored by Andy Green's avatar Andy Green Committed by Ben Dooks
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[MTD] [NAND] S3C2410: Allow commandline partition processing 



This patch allows commandline partition processing to
work with the s3c2410 NAND platform driver.

Signed-off-by: default avatarAndy Green <andy@warcat.com>
Signed-off-by: default avatarNelson Castillo <arhuaco@freaks-unidos.net>
[ben-linux@fluff.org: Change andy@openmoko.com to andy@warmcat.com]
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
parent ae7304e5

drivers/mtd/nand/s3c2410.c

+16 −2
Original line number Diff line number Diff line
@@ -699,16 +699,30 @@ static int s3c24xx_nand_remove(struct platform_device *pdev) 
}



#ifdef CONFIG_MTD_PARTITIONS

const char *part_probes[] = { "cmdlinepart", NULL };

static int s3c2410_nand_add_partition(struct s3c2410_nand_info *info,

				      struct s3c2410_nand_mtd *mtd,

				      struct s3c2410_nand_set *set)

{

	struct mtd_partition *part_info;

	int nr_part = 0;



	if (set == NULL)

		return add_mtd_device(&mtd->mtd);



	if (set->nr_partitions == 0) {

		mtd->mtd.name = set->name;

		nr_part = parse_mtd_partitions(&mtd->mtd, part_probes,

						&part_info, 0);

	} else {

		if (set->nr_partitions > 0 && set->partitions != NULL) {

		return add_mtd_partitions(&mtd->mtd, set->partitions, set->nr_partitions);

			nr_part = set->nr_partitions;

			part_info = set->partitions;

		}

	}



	if (nr_part > 0 && part_info)

		return add_mtd_partitions(&mtd->mtd, part_info, nr_part);



	return add_mtd_device(&mtd->mtd);

}