--- zzzz-none-000/linux-4.1.38/include/linux/cred.h	2017-01-18 18:48:06.000000000 +0000
+++ bcm63-7582-715/linux-4.1.38/include/linux/cred.h	2020-11-25 10:06:48.000000000 +0000
@@ -201,10 +201,11 @@
 
 extern void validate_creds_for_do_exit(struct task_struct *);
 #else
-static inline void validate_creds(const struct cred *cred)
+static inline void validate_creds(const struct cred *cred __maybe_unused)
 {
 }
-static inline void validate_creds_for_do_exit(struct task_struct *tsk)
+static inline void validate_creds_for_do_exit(struct task_struct *tsk
+					      __maybe_unused)
 {
 }
 static inline void validate_process_creds(void)