diff options
| author |   Jamie Iles <jamie@jamieiles.com> | 2011-05-23 10:22:56 +0100 |
|---|---|---|
| committer |   David Woodhouse <David.Woodhouse@intel.com> | 2011-05-25 02:21:19 +0100 |
| commit | 711a632d1f0d3ffc576f7a298f66888f66014d61 (patch) | |
| tree | f1d0ad298b45cffa24c5173fae60a642ec5b68f7 /drivers/mtd | |
| parent | mips: tx99: remove CONFIG_MTD_PARTITIONS check (diff) | |
| download | linux-dev-711a632d1f0d3ffc576f7a298f66888f66014d61.tar.xz linux-dev-711a632d1f0d3ffc576f7a298f66888f66014d61.zip | |
mtd: onenand: convert to mtd_device_register()
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS
preprocessor conditionals as partitioning is always available.
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Jamie Iles <jamie@jamieiles.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/onenand/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/mtd/onenand/generic.c | 16 | ||||
| -rw-r--r-- | drivers/mtd/onenand/onenand_base.c | 6 |
3 files changed, 5 insertions, 18 deletions
diff --git a/drivers/mtd/onenand/Kconfig b/drivers/mtd/onenand/Kconfig index 4f426195f8db..772ad2966619 100644 --- a/drivers/mtd/onenand/Kconfig +++ b/drivers/mtd/onenand/Kconfig @@ -1,7 +1,6 @@ menuconfig MTD_ONENAND tristate "OneNAND Device Support" depends on MTD - select MTD_PARTITIONS help This enables support for accessing all type of OneNAND flash devices. For further information see diff --git a/drivers/mtd/onenand/generic.c b/drivers/mtd/onenand/generic.c index ac08750748a3..2d70d354d846 100644 --- a/drivers/mtd/onenand/generic.c +++ b/drivers/mtd/onenand/generic.c @@ -30,9 +30,7 @@ */ #define DRIVER_NAME "onenand-flash" -#ifdef CONFIG_MTD_PARTITIONS static const char *part_probes[] = { "cmdlinepart", NULL, }; -#endif struct onenand_info { struct mtd_info mtd; @@ -75,15 +73,13 @@ static int __devinit generic_onenand_probe(struct platform_device *pdev) goto out_iounmap; } -#ifdef CONFIG_MTD_PARTITIONS err = parse_mtd_partitions(&info->mtd, part_probes, &info->parts, 0); if (err > 0) - add_mtd_partitions(&info->mtd, info->parts, err); + mtd_device_register(&info->mtd, info->parts, err); else if (err <= 0 && pdata && pdata->parts) - add_mtd_partitions(&info->mtd, pdata->parts, pdata->nr_parts); + mtd_device_register(&info->mtd, pdata->parts, pdata->nr_parts); else -#endif - err = add_mtd_device(&info->mtd); + err = mtd_device_register(&info->mtd, NULL, 0); platform_set_drvdata(pdev, info); @@ -108,11 +104,7 @@ static int __devexit generic_onenand_remove(struct platform_device *pdev) platform_set_drvdata(pdev, NULL); if (info) { - if (info->parts) - del_mtd_partitions(&info->mtd); - else - del_mtd_device(&info->mtd); - + mtd_device_unregister(&info->mtd); onenand_release(&info->mtd); release_mem_region(res->start, size); iounmap(info->onenand.base); diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c index 289ee3b1b030..ac9e959802a7 100644 --- a/drivers/mtd/onenand/onenand_base.c +++ b/drivers/mtd/onenand/onenand_base.c @@ -4142,12 +4142,8 @@ void onenand_release(struct mtd_info *mtd) { struct onenand_chip *this = mtd->priv; -#ifdef CONFIG_MTD_PARTITIONS /* Deregister partitions */ - del_mtd_partitions (mtd); -#endif - /* Deregister the device */ - del_mtd_device (mtd); + mtd_device_unregister(mtd); /* Free bad block table memory, if allocated */ if (this->bbm) { |