diff --git a/Makefile b/Makefile
index 3c537a51c1..527fbcc96a 100644
--- a/Makefile
+++ b/Makefile
@@ -123,7 +123,9 @@ ARCH-y := $(ARCHDIR-y)
 ARCH-$(CONFIG_ARCH_ARMV7)   := armv7
 ARCH-$(CONFIG_ARCH_X86)     := i386
 
+ifneq ($(INNER_SCANBUILD),y)
 CC := $(CC_$(ARCH-y))
+endif
 AS := $(AS_$(ARCH-y))
 LD := $(LD_$(ARCH-y))
 NM := $(NM_$(ARCH-y))