--- zzzz-none-000/linux-3.10.107/include/linux/kernel.h	2017-06-27 09:49:32.000000000 +0000
+++ vr9-7490-729/linux-3.10.107/include/linux/kernel.h	2021-11-10 11:53:56.000000000 +0000
@@ -176,8 +176,9 @@
 # define might_sleep() \
 	do { __might_sleep(__FILE__, __LINE__, 0); might_resched(); } while (0)
 #else
-  static inline void __might_sleep(const char *file, int line,
-				   int preempt_offset) { }
+  static inline void __might_sleep(const char *file __maybe_unused,
+				   int line __maybe_unused,
+				   int preempt_offset __maybe_unused) { }
 # define might_sleep() do { might_resched(); } while (0)
 #endif
 
@@ -507,7 +508,7 @@
 extern void ftrace_off_permanent(void);
 
 static inline __printf(1, 2)
-void ____trace_printk_check_format(const char *fmt, ...)
+void ____trace_printk_check_format(const char *fmt __maybe_unused, ...)
 {
 }
 #define __trace_printk_check_format(fmt, args...)			\
@@ -653,16 +654,19 @@
 static inline void tracing_snapshot_alloc(void) { }
 
 static inline __printf(1, 2)
-int trace_printk(const char *fmt, ...)
+int trace_printk(const char *fmt __maybe_unused, ...)
 {
 	return 0;
 }
 static inline int
-ftrace_vprintk(const char *fmt, va_list ap)
+ftrace_vprintk(const char *fmt __maybe_unused, va_list ap __maybe_unused)
 {
 	return 0;
 }
-static inline void ftrace_dump(enum ftrace_dump_mode oops_dump_mode) { }
+static inline void ftrace_dump(
+			enum ftrace_dump_mode oops_dump_mode __maybe_unused)
+{
+}
 #endif /* CONFIG_TRACING */
 
 /*