empty_attrs 1698 arch/x86/events/core.c static struct attribute *empty_attrs; empty_attrs 1831 arch/x86/events/core.c x86_pmu_events_group.attrs = &empty_attrs; empty_attrs 4511 arch/x86/events/intel/core.c static struct attribute *empty_attrs; empty_attrs 4515 arch/x86/events/intel/core.c struct attribute **extra_skl_attr = &empty_attrs; empty_attrs 4516 arch/x86/events/intel/core.c struct attribute **extra_attr = &empty_attrs; empty_attrs 4517 arch/x86/events/intel/core.c struct attribute **td_attr = &empty_attrs; empty_attrs 4518 arch/x86/events/intel/core.c struct attribute **mem_attr = &empty_attrs; empty_attrs 4519 arch/x86/events/intel/core.c struct attribute **tsx_attr = &empty_attrs;