dm: remove stale/redundant dm_internal_{suspend,resume} prototypes in dm.h

dm_internal_suspend() no longer exists.

Signed-off-by: Mike Snitzer <[email protected]>

Author: Mike Snitzer

drivers/md/dm.h

@@ -210,9 +210,6 @@ void dm_put_table_device(struct mapped_device *md, struct dm_dev *d);
 int dm_kobject_uevent(struct mapped_device *md, enum kobject_action action,
 		      unsigned int cookie, bool need_resize_uevent);
 
-void dm_internal_suspend(struct mapped_device *md);
-void dm_internal_resume(struct mapped_device *md);
-
 int dm_io_init(void);
 void dm_io_exit(void);