--- zzzz-none-000/linux-2.6.39.4/include/linux/tracepoint.h	2011-08-03 19:43:28.000000000 +0000
+++ puma6-arm-6490-729/linux-2.6.39.4/include/linux/tracepoint.h	2021-11-10 13:23:10.000000000 +0000
@@ -84,8 +84,8 @@
 	struct tracepoint * const *end);
 #else
 static inline
-void tracepoint_update_probe_range(struct tracepoint * const *begin,
-	struct tracepoint * const *end)
+void tracepoint_update_probe_range(struct tracepoint * const *begin __attribute__((unused)),
+	struct tracepoint * const *end __attribute__((unused)))
 { }
 #endif /* CONFIG_TRACEPOINTS */
 
@@ -167,7 +167,7 @@
 						   data);		\
 	}								\
 	static inline void						\
-	check_trace_callback_type_##name(void (*cb)(data_proto))	\
+	check_trace_callback_type_##name(void (*cb)(data_proto) __attribute__((unused)))	\
 	{								\
 	}
 
@@ -210,7 +210,7 @@
 	{								\
 		return -ENOSYS;						\
 	}								\
-	static inline void check_trace_callback_type_##name(void (*cb)(data_proto)) \
+	static inline void check_trace_callback_type_##name(void (*cb)(data_proto) __attribute__((unused))) \
 	{								\
 	}