76 		&kvm->arch.vpit->pit_state.channels[channel];  in pit_set_gate()
78 	WARN_ON(!mutex_is_locked(&kvm->arch.vpit->pit_state.lock));  in pit_set_gate()
101 	WARN_ON(!mutex_is_locked(&kvm->arch.vpit->pit_state.lock));  in pit_get_gate()
103 	return kvm->arch.vpit->pit_state.channels[channel].gate;  in pit_get_gate()
110 	struct kvm_kpit_state *ps = &kvm->arch.vpit->pit_state;  in __kpit_elapsed()
143 		&kvm->arch.vpit->pit_state.channels[channel];  in pit_get_count()
147 	WARN_ON(!mutex_is_locked(&kvm->arch.vpit->pit_state.lock));  in pit_get_count()
173 		&kvm->arch.vpit->pit_state.channels[channel];  in pit_get_out()
177 	WARN_ON(!mutex_is_locked(&kvm->arch.vpit->pit_state.lock));  in pit_get_out()
208 		&kvm->arch.vpit->pit_state.channels[channel];  in pit_latch_count()
210 	WARN_ON(!mutex_is_locked(&kvm->arch.vpit->pit_state.lock));  in pit_latch_count()
221 		&kvm->arch.vpit->pit_state.channels[channel];  in pit_latch_status()
223 	WARN_ON(!mutex_is_locked(&kvm->arch.vpit->pit_state.lock));  in pit_latch_status()
259 	struct kvm_pit *pit = vcpu->kvm->arch.vpit;  in __kvm_migrate_pit_timer()
306 		kvm_set_irq(kvm, kvm->arch.vpit->irq_source_id, 0, 1);  in pit_do_work()
307 		kvm_set_irq(kvm, kvm->arch.vpit->irq_source_id, 0, 0);  in pit_do_work()
327 	struct kvm_pit *pt = ktimer->kvm->arch.vpit;  in pit_timer_fn()
343 	struct kvm_kpit_state *ps = &kvm->arch.vpit->pit_state;  in create_pit_timer()
373 	struct kvm_kpit_state *ps = &kvm->arch.vpit->pit_state;  in pit_load_count()
407 		destroy_pit_timer(kvm->arch.vpit);  in pit_load_count()
416 		saved_mode = kvm->arch.vpit->pit_state.channels[0].mode;  in kvm_pit_load_count()
417 		kvm->arch.vpit->pit_state.channels[0].mode = 0xff; /* disable timer */  in kvm_pit_load_count()
419 		kvm->arch.vpit->pit_state.channels[0].mode = saved_mode;  in kvm_pit_load_count()
697 	kvm->arch.vpit = pit;  in kvm_create_pit()
748 	if (kvm->arch.vpit) {  in kvm_free_pit()
749 		kvm_io_bus_unregister_dev(kvm, KVM_PIO_BUS, &kvm->arch.vpit->dev);  in kvm_free_pit()
751 					      &kvm->arch.vpit->speaker_dev);  in kvm_free_pit()
753 					       &kvm->arch.vpit->mask_notifier);  in kvm_free_pit()
755 				&kvm->arch.vpit->pit_state.irq_ack_notifier);  in kvm_free_pit()
756 		mutex_lock(&kvm->arch.vpit->pit_state.lock);  in kvm_free_pit()
757 		timer = &kvm->arch.vpit->pit_state.pit_timer.timer;  in kvm_free_pit()
759 		cancel_work_sync(&kvm->arch.vpit->expired);  in kvm_free_pit()
760 		kvm_free_irq_source_id(kvm, kvm->arch.vpit->irq_source_id);  in kvm_free_pit()
761 		mutex_unlock(&kvm->arch.vpit->pit_state.lock);  in kvm_free_pit()
762 		destroy_workqueue(kvm->arch.vpit->wq);  in kvm_free_pit()
763 		kfree(kvm->arch.vpit);  in kvm_free_pit()