diff --git a/arch/mips/lib/ucmpdi2.c b/arch/mips/lib/ucmpdi2.c
index b33d8569bcb0a0f71ee3838b72f1f92df113f657..bb4cb2f828ea9ae86090a06b859caf299f1a5c29 100644
--- a/arch/mips/lib/ucmpdi2.c
+++ b/arch/mips/lib/ucmpdi2.c
@@ -17,3 +17,5 @@ word_type __ucmpdi2(unsigned long long a, unsigned long long b)
 		return 2;
 	return 1;
 }
+
+EXPORT_SYMBOL(__ucmpdi2);