m32r: use KBUILD_DEFCONFIG
With using KBUILD_DEFCONFIG we don't have to ship a second copy of
m32700ut.smp_defconfig
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Hirokazu Takata <takata@linux-m32r.org>
diff --git a/arch/m32r/Makefile b/arch/m32r/Makefile
index 4072a07..469766b 100644
--- a/arch/m32r/Makefile
+++ b/arch/m32r/Makefile
@@ -5,6 +5,8 @@
# architecture-specific flags and dependencies.
#
+KBUILD_DEFCONFIG := m32700ut.smp_defconfig
+
LDFLAGS :=
OBJCOPYFLAGS := -O binary -R .note -R .comment -S
LDFLAGS_vmlinux :=