Remove unused register_hotmemory_notifier().
Signed-off-by: Liu Shixin <liushixin2@xxxxxxxxxx>
---
include/linux/memory.h | 6 ------
1 file changed, 6 deletions(-)
diff --git a/include/linux/memory.h b/include/linux/memory.h
index aa619464a1df..98d2a2ebcc10 100644
--- a/include/linux/memory.h