list_for_each_entry_safe_reverse - iterate backwards over list safe against removal

list_for_each_entry_safe_reverse( pos , n , head , member );

pos
    the type * to use as a loop cursor.

n
    another type * to use as temporary storage

head
    the head for your list.

member
    the name of the list_struct within the struct.

Iterate backwards over list of given type, safe against removal of list entry.