diff options
| author | Jamie Iles <jamie@jamieiles.com> | 2011-05-23 13:23:08 +0400 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2011-05-25 05:22:01 +0400 |
| commit | 16b0eb154393831eddcf4f19cdca323611c86c9f (patch) | |
| tree | 30320b2c2a5bfe162571dd25255499aa507030ed /drivers/mtd/maps | |
| parent | 095dd5003f531514170fd1645ab31ed88b56aaf5 (diff) | |
| download | linux-16b0eb154393831eddcf4f19cdca323611c86c9f.tar.xz | |
mtd: rbtx4939-flash: convert to mtd_device_register()
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS
preprocessor conditionals as partitioning is always available.
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/maps')
| -rw-r--r-- | drivers/mtd/maps/rbtx4939-flash.c | 24 |
1 files changed, 5 insertions, 19 deletions
diff --git a/drivers/mtd/maps/rbtx4939-flash.c b/drivers/mtd/maps/rbtx4939-flash.c index 83ed64512c5e..761fb459d2c7 100644 --- a/drivers/mtd/maps/rbtx4939-flash.c +++ b/drivers/mtd/maps/rbtx4939-flash.c @@ -25,10 +25,8 @@ struct rbtx4939_flash_info { struct mtd_info *mtd; struct map_info map; -#ifdef CONFIG_MTD_PARTITIONS int nr_parts; struct mtd_partition *parts; -#endif }; static int rbtx4939_flash_remove(struct platform_device *dev) @@ -41,28 +39,18 @@ static int rbtx4939_flash_remove(struct platform_device *dev) platform_set_drvdata(dev, NULL); if (info->mtd) { -#ifdef CONFIG_MTD_PARTITIONS struct rbtx4939_flash_data *pdata = dev->dev.platform_data; - if (info->nr_parts) { - del_mtd_partitions(info->mtd); + if (info->nr_parts) kfree(info->parts); - } else if (pdata->nr_parts) - del_mtd_partitions(info->mtd); - else - del_mtd_device(info->mtd); -#else - del_mtd_device(info->mtd); -#endif + mtd_device_unregister(info->mtd); map_destroy(info->mtd); } return 0; } static const char *rom_probe_types[] = { "cfi_probe", "jedec_probe", NULL }; -#ifdef CONFIG_MTD_PARTITIONS static const char *part_probe_types[] = { "cmdlinepart", NULL }; -#endif static int rbtx4939_flash_probe(struct platform_device *dev) { @@ -120,23 +108,21 @@ static int rbtx4939_flash_probe(struct platform_device *dev) if (err) goto err_out; -#ifdef CONFIG_MTD_PARTITIONS err = parse_mtd_partitions(info->mtd, part_probe_types, &info->parts, 0); if (err > 0) { - add_mtd_partitions(info->mtd, info->parts, err); + mtd_device_register(info->mtd, info->parts, err); info->nr_parts = err; return 0; } if (pdata->nr_parts) { pr_notice("Using rbtx4939 partition information\n"); - add_mtd_partitions(info->mtd, pdata->parts, pdata->nr_parts); + mtd_device_register(info->mtd, pdata->parts, pdata->nr_parts); return 0; } -#endif - add_mtd_device(info->mtd); + mtd_device_register(info->mtd, NULL, 0); return 0; err_out: |