diff options
Diffstat (limited to 'drivers/mtd/ubi/ubi.h')
| -rw-r--r-- | drivers/mtd/ubi/ubi.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/mtd/ubi/ubi.h b/drivers/mtd/ubi/ubi.h index 6d929329a8d5..86e1a4e0ab01 100644 --- a/drivers/mtd/ubi/ubi.h +++ b/drivers/mtd/ubi/ubi.h @@ -38,6 +38,7 @@ #include <linux/vmalloc.h> #include <linux/mtd/mtd.h> #include <linux/mtd/ubi.h> +#include <linux/notifier.h> #include "ubi-media.h" #include "scan.h" @@ -483,6 +484,7 @@ extern const struct file_operations ubi_cdev_operations; extern const struct file_operations ubi_vol_cdev_operations; extern struct class *ubi_class; extern struct mutex ubi_devices_mutex; +extern struct blocking_notifier_head ubi_notifiers; /* vtbl.c */ int ubi_change_vtbl_record(struct ubi_device *ubi, int idx, @@ -575,6 +577,16 @@ struct ubi_device *ubi_get_device(int ubi_num); void ubi_put_device(struct ubi_device *ubi); struct ubi_device *ubi_get_by_major(int major); int ubi_major2num(int major); +int ubi_volume_notify(struct ubi_device *ubi, struct ubi_volume *vol, + int ntype); +int ubi_notify_all(struct ubi_device *ubi, int ntype, + struct notifier_block *nb); +int ubi_enumerate_volumes(struct notifier_block *nb); + +/* kapi.c */ +void ubi_do_get_device_info(struct ubi_device *ubi, struct ubi_device_info *di); +void ubi_do_get_volume_info(struct ubi_device *ubi, struct ubi_volume *vol, + struct ubi_volume_info *vi); /* * ubi_rb_for_each_entry - walk an RB-tree. |