diff options
| author | Jamie Iles <jamie@jamieiles.com> | 2011-05-23 10:23:06 +0100 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2011-05-25 02:21:59 +0100 |
| commit | 902766bfdfdacc01deb6857bada61cd1e5dc40b0 (patch) | |
| tree | 58220a5cfc2473cd2db8a0a34758a4fb0270caf6 | |
| parent | 95bf224f6c26e5dc4f411f95bb2efa5487ed57bd (diff) | |
| download | kernel_samsung_smdk4412-902766bfdfdacc01deb6857bada61cd1e5dc40b0.tar.gz kernel_samsung_smdk4412-902766bfdfdacc01deb6857bada61cd1e5dc40b0.tar.bz2 kernel_samsung_smdk4412-902766bfdfdacc01deb6857bada61cd1e5dc40b0.zip | |
mtd: latch-addr-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>
| -rw-r--r-- | drivers/mtd/maps/latch-addr-flash.c | 45 |
1 files changed, 17 insertions, 28 deletions
diff --git a/drivers/mtd/maps/latch-addr-flash.c b/drivers/mtd/maps/latch-addr-flash.c index ee254808533..5936c466e90 100644 --- a/drivers/mtd/maps/latch-addr-flash.c +++ b/drivers/mtd/maps/latch-addr-flash.c @@ -112,18 +112,9 @@ static int latch_addr_flash_remove(struct platform_device *dev) latch_addr_data = dev->dev.platform_data; if (info->mtd != NULL) { - if (mtd_has_partitions()) { - if (info->nr_parts) { - del_mtd_partitions(info->mtd); - kfree(info->parts); - } else if (latch_addr_data->nr_parts) { - del_mtd_partitions(info->mtd); - } else { - del_mtd_device(info->mtd); - } - } else { - del_mtd_device(info->mtd); - } + if (info->nr_parts) + kfree(info->parts); + mtd_device_unregister(info->mtd); map_destroy(info->mtd); } @@ -215,23 +206,21 @@ static int __devinit latch_addr_flash_probe(struct platform_device *dev) } info->mtd->owner = THIS_MODULE; - if (mtd_has_partitions()) { - - err = parse_mtd_partitions(info->mtd, - (const char **)part_probe_types, - &info->parts, 0); - if (err > 0) { - add_mtd_partitions(info->mtd, info->parts, err); - return 0; - } - if (latch_addr_data->nr_parts) { - pr_notice("Using latch-addr-flash partition information\n"); - add_mtd_partitions(info->mtd, latch_addr_data->parts, - latch_addr_data->nr_parts); - return 0; - } + err = parse_mtd_partitions(info->mtd, (const char **)part_probe_types, + &info->parts, 0); + if (err > 0) { + mtd_device_register(info->mtd, info->parts, err); + return 0; + } + if (latch_addr_data->nr_parts) { + pr_notice("Using latch-addr-flash partition information\n"); + mtd_device_register(info->mtd, + latch_addr_data->parts, + latch_addr_data->nr_parts); + return 0; } - add_mtd_device(info->mtd); + + mtd_device_register(info->mtd, NULL, 0); return 0; iounmap: |