1 files changed, 2 insertions, 1 deletions

diff --git a/mm/Makefile b/mm/Makefile
index 12b3a4eee88d..f3c077eb0b8e 100644
--- a/mm/Makefile
+++ b/mm/Makefile
@@ -10,7 +10,8 @@ mmu-$(CONFIG_MMU)	:= fremap.o highmem.o madvise.o memory.o mincore.o \
 obj-y                   := bootmem.o filemap.o mempool.o oom_kill.o fadvise.o \
                            page_alloc.o page-writeback.o pdflush.o \
                            readahead.o swap.o truncate.o vmscan.o \
-                           prio_tree.o util.o mmzone.o vmstat.o $(mmu-y)
+                           prio_tree.o util.o mmzone.o vmstat.o backing-dev.o \
+                           $(mmu-y)
 
 ifeq ($(CONFIG_MMU)$(CONFIG_BLOCK),yy)
 obj-y                   += bounce.o