Warning: kernel/trace/ftrace.c:1472 No description found for return value of 'ftrace_hash_move'
Warning: kernel/trace/ftrace.c:2389 No description found for return value of 'ftrace_update_record'
Warning: kernel/trace/ftrace.c:2403 No description found for return value of 'ftrace_test_record'
Warning: kernel/trace/ftrace.c:3491 No description found for return value of 'ftrace_startup_subops'
Warning: kernel/trace/ftrace.c:3629 No description found for return value of 'ftrace_shutdown_subops'
Warning: kernel/trace/ftrace.c:6234 No description found for return value of 'ftrace_set_filter_ip'
Warning: kernel/trace/ftrace.c:6257 No description found for return value of 'ftrace_set_filter_ips'
Warning: kernel/trace/ftrace.c:6334 No description found for return value of 'ftrace_set_filter'
Warning: kernel/trace/ftrace.c:6357 No description found for return value of 'ftrace_set_notrace'
Warning: kernel/trace/ftrace.c:8740 No description found for return value of 'register_ftrace_function'
Warning: kernel/trace/ftrace.c:8763 No description found for return value of 'unregister_ftrace_function'
Warning: kernel/trace/ftrace.c:1472 No description found for return value of 'ftrace_hash_move'
Warning: kernel/trace/ftrace.c:2387 No description found for return value of 'ftrace_update_record'
Warning: kernel/trace/ftrace.c:2401 No description found for return value of 'ftrace_test_record'
Warning: kernel/trace/ftrace.c:3489 No description found for return value of 'ftrace_startup_subops'
Warning: kernel/trace/ftrace.c:3627 No description found for return value of 'ftrace_shutdown_subops'
Warning: kernel/trace/ftrace.c:6242 No description found for return value of 'ftrace_set_filter_ip'
Warning: kernel/trace/ftrace.c:6265 No description found for return value of 'ftrace_set_filter_ips'
Warning: kernel/trace/ftrace.c:6342 No description found for return value of 'ftrace_set_filter'
Warning: kernel/trace/ftrace.c:6365 No description found for return value of 'ftrace_set_notrace'
Warning: kernel/trace/ftrace.c:8748 No description found for return value of 'register_ftrace_function'
Warning: kernel/trace/ftrace.c:8771 No description found for return value of 'unregister_ftrace_function'