mtd: impa7: 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>
diff --git a/drivers/mtd/maps/impa7.c b/drivers/mtd/maps/impa7.c
index 998a27d..404a50c 100644
--- a/drivers/mtd/maps/impa7.c
+++ b/drivers/mtd/maps/impa7.c
@@ -15,10 +15,7 @@
#include <asm/io.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
-
-#ifdef CONFIG_MTD_PARTITIONS
#include <linux/mtd/partitions.h>
-#endif
#define WINDOW_ADDR0 0x00000000 /* physical properties of flash */
#define WINDOW_SIZE0 0x00800000
@@ -49,8 +46,6 @@
},
};
-#ifdef CONFIG_MTD_PARTITIONS
-
/*
* MTD partitioning stuff
*/
@@ -66,8 +61,6 @@
static int mtd_parts_nb[NUM_FLASHBANKS];
static struct mtd_partition *mtd_parts[NUM_FLASHBANKS];
-#endif
-
static const char *probes[] = { "cmdlinepart", NULL };
static int __init init_impa7(void)
@@ -104,7 +97,6 @@
if (impa7_mtd[i]) {
impa7_mtd[i]->owner = THIS_MODULE;
devicesfound++;
-#ifdef CONFIG_MTD_PARTITIONS
mtd_parts_nb[i] = parse_mtd_partitions(impa7_mtd[i],
probes,
&mtd_parts[i],
@@ -120,12 +112,8 @@
printk(KERN_NOTICE MSG_PREFIX
"using %s partition definition\n",
part_type);
- add_mtd_partitions(impa7_mtd[i],
- mtd_parts[i], mtd_parts_nb[i]);
-#else
- add_mtd_device(impa7_mtd[i]);
-
-#endif
+ mtd_device_register(impa7_mtd[i],
+ mtd_parts[i], mtd_parts_nb[i]);
}
else
iounmap((void *)impa7_map[i].virt);
@@ -138,11 +126,7 @@
int i;
for (i=0; i<NUM_FLASHBANKS; i++) {
if (impa7_mtd[i]) {
-#ifdef CONFIG_MTD_PARTITIONS
- del_mtd_partitions(impa7_mtd[i]);
-#else
- del_mtd_device(impa7_mtd[i]);
-#endif
+ mtd_device_unregister(impa7_mtd[i]);
map_destroy(impa7_mtd[i]);
iounmap((void *)impa7_map[i].virt);
impa7_map[i].virt = 0;