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[MTD] [NAND] S3C2410: Allow commandline partition processing

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

Signed-off-by: Andy Green <andy@warcat.com>
Signed-off-by: Nelson Castillo <arhuaco@freaks-unidos.net>
[ben-linux@fluff.org: Change andy@openmoko.com to andy@warmcat.com]
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
This commit is contained in:
Andy Green 2009-05-10 15:42:09 -05:00 committed by Ben Dooks
parent ae7304e554
commit ed27f02870
1 changed files with 16 additions and 2 deletions
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18
drivers/mtd/nand/s3c2410.c
View file

@ -699,17 +699,31 @@ 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 && set->partitions != NULL) {
return add_mtd_partitions(&mtd->mtd, set->partitions, set->nr_partitions);
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) {
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);
}
#else