image: use helper function for size units

[openwrt/staging/stintel.git] / target / linux / ath79 / image / nand.mk

diff --git a/target/linux/ath79/image/nand.mk b/target/linux/ath79/image/nand.mk
index 5c9e190e193a63711c3681bcd3f069fa895c0fba..bf2b1a1f8ab15e869a58130583d9d1ff0df0de2c 100644 (file)
--- a/target/linux/ath79/image/nand.mk
+++ b/target/linux/ath79/image/nand.mk
@@ -32,7 +32,7 @@ endef
 
 define Build/zyxel-factory
        let \
-               maxsize="$(subst k,* 1024,$(RAS_ROOTFS_SIZE))"; \
+               maxsize="$(call exp_units,$(RAS_ROOTFS_SIZE))"; \
                let size="$$(stat -c%s $@)"; \
                if [ $$size -lt $$maxsize ]; then \
                        $(STAGING_DIR_HOST)/bin/mkrasimage \