initramfs: shorten cmd_initfs in usr/Makefile

Avoid repetition of long variables. No functional change intended. Signed-off-by: Masahiro Yamada <[email protected]> Reviewed-by: Nathan Chancellor <[email protected]>
CHUNG-HAO · Jul 15, 2024 · fb3f7f0 · fb3f7f0
1 parent 256abd8
commit fb3f7f0
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/usr/Makefile b/usr/Makefile
@@ -62,8 +62,8 @@ $(deps_initramfs): ;
 quiet_cmd_initfs = GEN     $@
       cmd_initfs = \
 	$(CONFIG_SHELL) $< -o $@ -l $(obj)/.initramfs_data.cpio.d \
-	$(if $(CONFIG_INITRAMFS_ROOT_UID), -u $(CONFIG_INITRAMFS_ROOT_UID)) \
-	$(if $(CONFIG_INITRAMFS_ROOT_GID), -g $(CONFIG_INITRAMFS_ROOT_GID)) \
+	$(addprefix -u , $(CONFIG_INITRAMFS_ROOT_UID)) \
+	$(addprefix -g , $(CONFIG_INITRAMFS_ROOT_GID)) \
 	$(if $(KBUILD_BUILD_TIMESTAMP), -d "$(KBUILD_BUILD_TIMESTAMP)") \
 	$(ramfs-input)