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| author | Jamie Iles <jamie@jamieiles.com> | 2011-05-23 10:23:10 +0100 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2011-05-25 02:22:04 +0100 |
| commit | f6c11c1826a6ed853019cf2bdf51489d10c07642 (patch) | |
| tree | 8219f2427ee2d6f90f03f063522fbbb1d38b092d /drivers/mtd | |
| parent | 2fe2e24ead67530d624e0bb23da9f0bfdec44f8c (diff) | |
| download | op-kernel-dev-f6c11c1826a6ed853019cf2bdf51489d10c07642.zip op-kernel-dev-f6c11c1826a6ed853019cf2bdf51489d10c07642.tar.gz | |
mtd: scx200_docflash: 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')
| -rw-r--r-- | drivers/mtd/maps/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/mtd/maps/scx200_docflash.c | 16 |
2 files changed, 4 insertions, 14 deletions
diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig index d949eee..add25a9 100644 --- a/drivers/mtd/maps/Kconfig +++ b/drivers/mtd/maps/Kconfig @@ -184,7 +184,7 @@ config MTD_VMAX config MTD_SCx200_DOCFLASH tristate "Flash device mapped with DOCCS on NatSemi SCx200" - depends on SCx200 && MTD_CFI && MTD_PARTITIONS + depends on SCx200 && MTD_CFI help Enable support for a flash chip mapped using the DOCCS signal on a National Semiconductor SCx200 processor. diff --git a/drivers/mtd/maps/scx200_docflash.c b/drivers/mtd/maps/scx200_docflash.c index 027e628..f1c1f73 100644 --- a/drivers/mtd/maps/scx200_docflash.c +++ b/drivers/mtd/maps/scx200_docflash.c @@ -44,7 +44,6 @@ static struct resource docmem = { static struct mtd_info *mymtd; -#ifdef CONFIG_MTD_PARTITIONS static struct mtd_partition partition_info[] = { { .name = "DOCCS Boot kernel", @@ -68,8 +67,6 @@ static struct mtd_partition partition_info[] = { }, }; #define NUM_PARTITIONS ARRAY_SIZE(partition_info) -#endif - static struct map_info scx200_docflash_map = { .name = "NatSemi SCx200 DOCCS Flash", @@ -198,24 +195,17 @@ static int __init init_scx200_docflash(void) mymtd->owner = THIS_MODULE; -#ifdef CONFIG_MTD_PARTITIONS partition_info[3].offset = mymtd->size-partition_info[3].size; partition_info[2].size = partition_info[3].offset-partition_info[2].offset; - add_mtd_partitions(mymtd, partition_info, NUM_PARTITIONS); -#else - add_mtd_device(mymtd); -#endif + mtd_device_register(mymtd, partition_info, NUM_PARTITIONS); + return 0; } static void __exit cleanup_scx200_docflash(void) { if (mymtd) { -#ifdef CONFIG_MTD_PARTITIONS - del_mtd_partitions(mymtd); -#else - del_mtd_device(mymtd); -#endif + mtd_device_unregister(mymtd); map_destroy(mymtd); } if (scx200_docflash_map.virt) { |
