3 files changed, 4 insertions, 5 deletions
diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index a4b89b757287..7e177d0ee02d 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -40,8 +40,7 @@ include $(srctree)/scripts/Makefile.compiler
 
 # The filename Kbuild has precedence over Makefile
 kbuild-dir := $(if $(filter /%,$(src)),$(src),$(srctree)/$(src))
-kbuild-file := $(if $(wildcard $(kbuild-dir)/Kbuild),$(kbuild-dir)/Kbuild,$(kbuild-dir)/Makefile)
-include $(kbuild-file)
+include $(or $(wildcard $(kbuild-dir)/Kbuild),$(kbuild-dir)/Makefile)
 
 include $(srctree)/scripts/Makefile.lib
 
diff --git a/scripts/Makefile.clean b/scripts/Makefile.clean
index fd6175322470..74cb1c5c3658 100644
--- a/scripts/Makefile.clean
+++ b/scripts/Makefile.clean
@@ -12,7 +12,7 @@ include $(srctree)/scripts/Kbuild.include
 
 # The filename Kbuild has precedence over Makefile
 kbuild-dir := $(if $(filter /%,$(src)),$(src),$(srctree)/$(src))
-include $(if $(wildcard $(kbuild-dir)/Kbuild), $(kbuild-dir)/Kbuild, $(kbuild-dir)/Makefile)
+include $(or $(wildcard $(kbuild-dir)/Kbuild),$(kbuild-dir)/Makefile)
 
 # Figure out what we need to build from the various variables
 # ==========================================================================
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 40735a3adb54..49377d2c2d20 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -111,7 +111,7 @@ subdir-ym	:= $(addprefix $(obj)/,$(subdir-ym))
 modname-multi = $(sort $(foreach m,$(multi-obj-ym),\
 		$(if $(filter $*.o, $(call suffix-search, $m, .o, -objs -y -m)),$(m:.o=))))
 
-__modname = $(if $(modname-multi),$(modname-multi),$(basetarget))
+__modname = $(or $(modname-multi),$(basetarget))
 
 modname = $(subst $(space),:,$(__modname))
 modfile = $(addprefix $(obj)/,$(__modname))
@@ -434,7 +434,7 @@ MKIMAGE := $(srctree)/scripts/mkuboot.sh
 # SRCARCH just happens to match slightly more than ARCH (on sparc), so reduces
 # the number of overrides in arch makefiles
 UIMAGE_ARCH ?= $(SRCARCH)
-UIMAGE_COMPRESSION ?= $(if $(2),$(2),none)
+UIMAGE_COMPRESSION ?= $(or $(2),none)
 UIMAGE_OPTS-y ?=
 UIMAGE_TYPE ?= kernel
 UIMAGE_LOADADDR ?= arch_must_set_this