Warning: include/linux/ftrace.h:883 No description found for return value of 'ftrace_make_nop'
Warning: include/linux/ftrace.h:925 No description found for return value of 'ftrace_init_nop'
Warning: include/linux/ftrace.h:950 No description found for return value of 'ftrace_make_call'
Warning: include/linux/ftrace.h:980 No description found for return value of 'ftrace_modify_call'
Warning: kernel/trace/ftrace.c:1479 No description found for return value of 'ftrace_hash_move'
Warning: kernel/trace/ftrace.c:2396 No description found for return value of 'ftrace_update_record'
Warning: kernel/trace/ftrace.c:2410 No description found for return value of 'ftrace_test_record'
Warning: kernel/trace/ftrace.c:3498 No description found for return value of 'ftrace_startup_subops'
Warning: kernel/trace/ftrace.c:3636 No description found for return value of 'ftrace_shutdown_subops'
Warning: kernel/trace/ftrace.c:6235 No description found for return value of 'hash_add'
Warning: kernel/trace/ftrace.c:6339 No description found for return value of 'hash_sub'
Warning: kernel/trace/ftrace.c:6447 No description found for return value of 'ftrace_set_filter_ip'
Warning: kernel/trace/ftrace.c:6470 No description found for return value of 'ftrace_set_filter_ips'
Warning: kernel/trace/ftrace.c:6547 No description found for return value of 'ftrace_set_filter'
Warning: kernel/trace/ftrace.c:6570 No description found for return value of 'ftrace_set_notrace'
Warning: kernel/trace/ftrace.c:8951 No description found for return value of 'register_ftrace_function'
Warning: kernel/trace/ftrace.c:8974 No description found for return value of 'unregister_ftrace_function'
Warning: include/linux/ftrace.h:889 No description found for return value of 'ftrace_make_nop'
Warning: include/linux/ftrace.h:931 No description found for return value of 'ftrace_init_nop'
Warning: include/linux/ftrace.h:956 No description found for return value of 'ftrace_make_call'
Warning: include/linux/ftrace.h:986 No description found for return value of 'ftrace_modify_call'
Warning: kernel/trace/ftrace.c:1479 No description found for return value of 'ftrace_hash_move'
Warning: kernel/trace/ftrace.c:2396 No description found for return value of 'ftrace_update_record'
Warning: kernel/trace/ftrace.c:2410 No description found for return value of 'ftrace_test_record'
Warning: kernel/trace/ftrace.c:3498 No description found for return value of 'ftrace_startup_subops'
Warning: kernel/trace/ftrace.c:3636 No description found for return value of 'ftrace_shutdown_subops'
Warning: kernel/trace/ftrace.c:6235 No description found for return value of 'hash_add'
Warning: kernel/trace/ftrace.c:6339 No description found for return value of 'hash_sub'
Warning: kernel/trace/ftrace.c:6505 No description found for return value of 'ftrace_set_filter_ip'
Warning: kernel/trace/ftrace.c:6528 No description found for return value of 'ftrace_set_filter_ips'
Warning: kernel/trace/ftrace.c:6605 No description found for return value of 'ftrace_set_filter'
Warning: kernel/trace/ftrace.c:6628 No description found for return value of 'ftrace_set_notrace'
Warning: kernel/trace/ftrace.c:9009 No description found for return value of 'register_ftrace_function'
Warning: kernel/trace/ftrace.c:9032 No description found for return value of 'unregister_ftrace_function'