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authorJamie Iles <jamie@jamieiles.com>2011-05-23 10:23:32 +0100
committerDavid Woodhouse <David.Woodhouse@intel.com>2011-05-25 02:23:48 +0100
commitacd4134ac9706d9a7ea1c1babee9a313a8e9cac6 (patch)
treed9e4ad4a8cd18937b501daf6540807a793c9d65f /drivers/mtd
parent55c0689c08cfd0c596245d64c116794c9ee06a74 (diff)
downloadop-kernel-dev-acd4134ac9706d9a7ea1c1babee9a313a8e9cac6.zip
op-kernel-dev-acd4134ac9706d9a7ea1c1babee9a313a8e9cac6.tar.gz
mtd: ppchameleonevb: 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/nand/ppchameleonevb.c15
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/mtd/nand/ppchameleonevb.c b/drivers/mtd/nand/ppchameleonevb.c
index cc86584..3bbb796 100644
--- a/drivers/mtd/nand/ppchameleonevb.c
+++ b/drivers/mtd/nand/ppchameleonevb.c
@@ -73,7 +73,6 @@ __setup("ppchameleon_fio_pbase=", ppchameleon_fio_pbase);
__setup("ppchameleonevb_fio_pbase=", ppchameleonevb_fio_pbase);
#endif
-#ifdef CONFIG_MTD_PARTITIONS
/*
* Define static partitions for flash devices
*/
@@ -101,7 +100,6 @@ static struct mtd_partition partition_info_evb[] = {
#define NUM_PARTITIONS 1
extern int parse_cmdline_partitions(struct mtd_info *master, struct mtd_partition **pparts, const char *mtd_id);
-#endif
/*
* hardware specific access to control-lines
@@ -189,10 +187,8 @@ static int ppchameleonevb_device_ready(struct mtd_info *minfo)
}
#endif
-#ifdef CONFIG_MTD_PARTITIONS
const char *part_probes[] = { "cmdlinepart", NULL };
const char *part_probes_evb[] = { "cmdlinepart", NULL };
-#endif
/*
* Main initialization routine
@@ -284,14 +280,13 @@ static int __init ppchameleonevb_init(void)
this->chip_delay = NAND_SMALL_DELAY_US;
#endif
-#ifdef CONFIG_MTD_PARTITIONS
ppchameleon_mtd->name = "ppchameleon-nand";
mtd_parts_nb = parse_mtd_partitions(ppchameleon_mtd, part_probes, &mtd_parts, 0);
if (mtd_parts_nb > 0)
part_type = "command line";
else
mtd_parts_nb = 0;
-#endif
+
if (mtd_parts_nb == 0) {
if (ppchameleon_mtd->size == NAND_SMALL_SIZE)
mtd_parts = partition_info_me;
@@ -303,7 +298,7 @@ static int __init ppchameleonevb_init(void)
/* Register the partitions */
printk(KERN_NOTICE "Using %s partition definition\n", part_type);
- add_mtd_partitions(ppchameleon_mtd, mtd_parts, mtd_parts_nb);
+ mtd_device_register(ppchameleon_mtd, mtd_parts, mtd_parts_nb);
nand_evb_init:
/****************************
@@ -385,14 +380,14 @@ static int __init ppchameleonevb_init(void)
iounmap(ppchameleon_fio_base);
return -ENXIO;
}
-#ifdef CONFIG_MTD_PARTITIONS
+
ppchameleonevb_mtd->name = NAND_EVB_MTD_NAME;
mtd_parts_nb = parse_mtd_partitions(ppchameleonevb_mtd, part_probes_evb, &mtd_parts, 0);
if (mtd_parts_nb > 0)
part_type = "command line";
else
mtd_parts_nb = 0;
-#endif
+
if (mtd_parts_nb == 0) {
mtd_parts = partition_info_evb;
mtd_parts_nb = NUM_PARTITIONS;
@@ -401,7 +396,7 @@ static int __init ppchameleonevb_init(void)
/* Register the partitions */
printk(KERN_NOTICE "Using %s partition definition\n", part_type);
- add_mtd_partitions(ppchameleonevb_mtd, mtd_parts, mtd_parts_nb);
+ mtd_device_register(ppchameleonevb_mtd, mtd_parts, mtd_parts_nb);
/* Return happy */
return 0;
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