--- a/arch/mips/include/asm/system.h
+++ b/arch/mips/include/asm/system.h
-@@ -194,7 +194,7 @@ extern __u64 __xchg_u64_unsupported_on_3
+@@ -198,7 +198,7 @@ extern __u64 __xchg_u64_unsupported_on_3
#define __xchg_u64 __xchg_u64_unsupported_on_32bit_kernels
#endif