- flash-images: fix subdirboot image

make/flash-images.mk

@@ -173,7 +173,7 @@ ifeq ($(IMAGE_LAYOUT),subdirboot)
 
   # USERDATA_PARTITION values
   MULTI_ROOTFS_PARTITION_OFFSET = "$(shell expr $(SWAP_PARTITION_OFFSET) \+ $(SWAP_PARTITION_SIZE))"
-  MULTI_ROOTFS_PARTITION_SIZE = $(shell expr $(EMMC_IMAGE_SIZE) \- $(BLOCK_SECTOR) \* $(IMAGE_ROOTFS_ALIGNMENT) \- $(BOOT_PARTITION_SIZE) \- $(ALL_KERNEL_SIZE) \- $(SWAP_PARTITION_SIZE) \- $(ROOTFS_PARTITION_SIZE) \- $(STORAGE_PARTITION_SIZE))
+  MULTI_ROOTFS_PARTITION_SIZE = $(shell expr $(EMMC_IMAGE_SIZE) \- $(BLOCK_SECTOR) \* $(IMAGE_ROOTFS_ALIGNMENT) \- $(BOOT_PARTITION_SIZE) \- $(ALL_KERNEL_PARTITION_SIZE) \- $(SWAP_PARTITION_SIZE) \- $(ROOTFS_PARTITION_SIZE) \- $(STORAGE_PARTITION_SIZE))
 
   STORAGE_PARTITION_OFFSET = "$(shell expr $(MULTI_ROOTFS_PARTITION_OFFSET) \+ $(MULTI_ROOTFS_PARTITION_SIZE))"
 else