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authorLinus Torvalds <torvalds@linux-foundation.org>2011-05-27 20:06:53 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-05-27 20:06:53 -0700
commit29a6ccca3869bbe33879dae0cd7df2a1559eff54 (patch)
tree2d9d355d8662ede95af7bc812d686dc4d5f37ff3 /drivers/mtd/maps/physmap.c
parent426048313dfa7d65dbd2379b1665755511f9544f (diff)
parent6a8a98b22b10f1560d5f90aded4a54234b9b2724 (diff)
downloadlinaro-lsk-29a6ccca3869bbe33879dae0cd7df2a1559eff54.tar.gz
Merge git://git.infradead.org/mtd-2.6
* git://git.infradead.org/mtd-2.6: (97 commits) mtd: kill CONFIG_MTD_PARTITIONS mtd: remove add_mtd_partitions, add_mtd_device and friends mtd: convert remaining users to mtd_device_register() mtd: samsung onenand: convert to mtd_device_register() mtd: omap2 onenand: convert to mtd_device_register() mtd: txx9ndfmc: convert to mtd_device_register() mtd: tmio_nand: convert to mtd_device_register() mtd: socrates_nand: convert to mtd_device_register() mtd: sharpsl: convert to mtd_device_register() mtd: s3c2410 nand: convert to mtd_device_register() mtd: ppchameleonevb: convert to mtd_device_register() mtd: orion_nand: convert to mtd_device_register() mtd: omap2: convert to mtd_device_register() mtd: nomadik_nand: convert to mtd_device_register() mtd: ndfc: convert to mtd_device_register() mtd: mxc_nand: convert to mtd_device_register() mtd: mpc5121_nfc: convert to mtd_device_register() mtd: jz4740_nand: convert to mtd_device_register() mtd: h1910: convert to mtd_device_register() mtd: fsmc_nand: convert to mtd_device_register() ... Fixed up trivial conflicts in - drivers/mtd/maps/integrator-flash.c: removed in ARM tree - drivers/mtd/maps/physmap.c: addition of afs partition probe type clashing with removal of CONFIG_MTD_PARTITIONS
Diffstat (limited to 'drivers/mtd/maps/physmap.c')
-rw-r--r--drivers/mtd/maps/physmap.c34
1 files changed, 9 insertions, 25 deletions
diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c
index 1a9b94f0ee5..f64cee4a3bf 100644
--- a/drivers/mtd/maps/physmap.c
+++ b/drivers/mtd/maps/physmap.c
@@ -27,10 +27,8 @@ struct physmap_flash_info {
struct mtd_info *mtd[MAX_RESOURCES];
struct mtd_info *cmtd;
struct map_info map[MAX_RESOURCES];
-#ifdef CONFIG_MTD_PARTITIONS
int nr_parts;
struct mtd_partition *parts;
-#endif
};
static int physmap_flash_remove(struct platform_device *dev)
@@ -47,18 +45,9 @@ static int physmap_flash_remove(struct platform_device *dev)
physmap_data = dev->dev.platform_data;
if (info->cmtd) {
-#ifdef CONFIG_MTD_PARTITIONS
- if (info->nr_parts || physmap_data->nr_parts) {
- del_mtd_partitions(info->cmtd);
-
- if (info->nr_parts)
- kfree(info->parts);
- } else {
- del_mtd_device(info->cmtd);
- }
-#else
- del_mtd_device(info->cmtd);
-#endif
+ mtd_device_unregister(info->cmtd);
+ if (info->nr_parts)
+ kfree(info->parts);
if (info->cmtd != info->mtd[0])
mtd_concat_destroy(info->cmtd);
}
@@ -92,10 +81,8 @@ static const char *rom_probe_types[] = {
"qinfo_probe",
"map_rom",
NULL };
-#ifdef CONFIG_MTD_PARTITIONS
static const char *part_probe_types[] = { "cmdlinepart", "RedBoot", "afs",
NULL };
-#endif
static int physmap_flash_probe(struct platform_device *dev)
{
@@ -188,24 +175,23 @@ static int physmap_flash_probe(struct platform_device *dev)
if (err)
goto err_out;
-#ifdef CONFIG_MTD_PARTITIONS
err = parse_mtd_partitions(info->cmtd, part_probe_types,
- &info->parts, 0);
+ &info->parts, 0);
if (err > 0) {
- add_mtd_partitions(info->cmtd, info->parts, err);
+ mtd_device_register(info->cmtd, info->parts, err);
info->nr_parts = err;
return 0;
}
if (physmap_data->nr_parts) {
printk(KERN_NOTICE "Using physmap partition information\n");
- add_mtd_partitions(info->cmtd, physmap_data->parts,
- physmap_data->nr_parts);
+ mtd_device_register(info->cmtd, physmap_data->parts,
+ physmap_data->nr_parts);
return 0;
}
-#endif
- add_mtd_device(info->cmtd);
+ mtd_device_register(info->cmtd, NULL, 0);
+
return 0;
err_out:
@@ -269,14 +255,12 @@ void physmap_configure(unsigned long addr, unsigned long size,
physmap_flash_data.set_vpp = set_vpp;
}
-#ifdef CONFIG_MTD_PARTITIONS
void physmap_set_partitions(struct mtd_partition *parts, int num_parts)
{
physmap_flash_data.nr_parts = num_parts;
physmap_flash_data.parts = parts;
}
#endif
-#endif
static int __init physmap_init(void)
{