diff --git a/Makefile b/Makefile
index 86ef89f4..eb47757 100755
--- a/Makefile
+++ b/Makefile
@@ -537,6 +537,7 @@
 KBUILD_CFLAGS += $(call cc-disable-warning, duplicate-decl-specifier)
 KBUILD_CFLAGS += -Wno-undefined-optimized
 KBUILD_CFLAGS += -Wno-tautological-constant-out-of-range-compare
+KBUILD_CFLAGS += $(call cc-option, -Wno-sometimes-uninitialized)
 KBUILD_CFLAGS += -Wno-asm-operand-widths
 KBUILD_CFLAGS += -Wno-initializer-overrides
 KBUILD_CFLAGS += -fno-builtin