--- a/package/kernel/linux/modules/block.mk
+++ b/package/kernel/linux/modules/block.mk
@@ -208,8 +208,7 @@ $(eval $(call KernelPackage,block2mtd))
 define KernelPackage/dax
   SUBMENU:=$(BLOCK_MENU)
   TITLE:=DAX: direct access to differentiated memory
-  KCONFIG:=CONFIG_DAX
-  FILES:=$(LINUX_DIR)/drivers/dax/dax.ko
+  KCONFIG:=CONFIG_DAX=y
 endef
 
 $(eval $(call KernelPackage,dax))
@@ -234,16 +233,15 @@ define KernelPackage/dm
 	CONFIG_DM_SNAPSHOT=n \
 	CONFIG_DM_LOG_USERSPACE=n \
 	CONFIG_MD=y \
-	CONFIG_BLK_DEV_DM \
+	CONFIG_BLK_DEV_DM=y \
 	CONFIG_DM_CRYPT \
 	CONFIG_DM_MIRROR
   FILES:= \
-    $(LINUX_DIR)/drivers/md/dm-mod.ko \
     $(LINUX_DIR)/drivers/md/dm-crypt.ko \
     $(LINUX_DIR)/drivers/md/dm-log.ko \
     $(LINUX_DIR)/drivers/md/dm-mirror.ko \
     $(LINUX_DIR)/drivers/md/dm-region-hash.ko
-  AUTOLOAD:=$(call AutoLoad,30,dm-mod dm-log dm-region-hash dm-mirror dm-crypt)
+  AUTOLOAD:=$(call AutoLoad,30,dm-log dm-region-hash dm-mirror dm-crypt)
 endef
 
 define KernelPackage/dm/description