diff --git a/drivers/base/memory.c b/drivers/base/memory.c
index 5380050b16b7..f806a683b767 100644
--- a/drivers/base/memory.c
+++ b/drivers/base/memory.c
@@ -815,7 +815,7 @@ static int add_memory_block(unsigned long block_id, int nid, unsigned long state
 		/*
 		 * MEM_ONLINE at this point implies early memory. With NUMA,
 		 * we'll determine the zone when setting the node id via
-		 * memory_block_add_nid(). Memory hotplug updated the zone
+		 * memory_block_add_nid_early(). Memory hotplug updated the zone
 		 * manually when memory onlining/offlining succeeds.
 		 */
 		mem->zone = early_node_zone_for_memory_block(mem, NUMA_NO_NODE);