301 	struct loongarch_eiointc *eiointc = vcpu->kvm->arch.eiointc;  in kvm_eiointc_read()  local
303 	if (!eiointc) {  in kvm_eiointc_read()
304 		kvm_err("%s: eiointc irqchip not valid!\n", __func__);  in kvm_eiointc_read()
309 	spin_lock_irqsave(&eiointc->lock, flags);  in kvm_eiointc_read()
312 		ret = loongarch_eiointc_readb(vcpu, eiointc, addr, len, val);  in kvm_eiointc_read()
315 		ret = loongarch_eiointc_readw(vcpu, eiointc, addr, len, val);  in kvm_eiointc_read()
318 		ret = loongarch_eiointc_readl(vcpu, eiointc, addr, len, val);  in kvm_eiointc_read()
321 		ret = loongarch_eiointc_readq(vcpu, eiointc, addr, len, val);  in kvm_eiointc_read()
327 	spin_unlock_irqrestore(&eiointc->lock, flags);  in kvm_eiointc_read()
675 	struct loongarch_eiointc *eiointc = vcpu->kvm->arch.eiointc;  in kvm_eiointc_write()  local
677 	if (!eiointc) {  in kvm_eiointc_write()
678 		kvm_err("%s: eiointc irqchip not valid!\n", __func__);  in kvm_eiointc_write()
683 	spin_lock_irqsave(&eiointc->lock, flags);  in kvm_eiointc_write()
686 		ret = loongarch_eiointc_writeb(vcpu, eiointc, addr, len, val);  in kvm_eiointc_write()
689 		ret = loongarch_eiointc_writew(vcpu, eiointc, addr, len, val);  in kvm_eiointc_write()
692 		ret = loongarch_eiointc_writel(vcpu, eiointc, addr, len, val);  in kvm_eiointc_write()
695 		ret = loongarch_eiointc_writeq(vcpu, eiointc, addr, len, val);  in kvm_eiointc_write()
701 	spin_unlock_irqrestore(&eiointc->lock, flags);  in kvm_eiointc_write()
717 	struct loongarch_eiointc *eiointc = vcpu->kvm->arch.eiointc;  in kvm_eiointc_virt_read()  local
719 	if (!eiointc) {  in kvm_eiointc_virt_read()
720 		kvm_err("%s: eiointc irqchip not valid!\n", __func__);  in kvm_eiointc_virt_read()
725 	spin_lock_irqsave(&eiointc->lock, flags);  in kvm_eiointc_virt_read()
728 		*data = eiointc->features;  in kvm_eiointc_virt_read()
731 		*data = eiointc->status;  in kvm_eiointc_virt_read()
736 	spin_unlock_irqrestore(&eiointc->lock, flags);  in kvm_eiointc_virt_read()
748 	struct loongarch_eiointc *eiointc = vcpu->kvm->arch.eiointc;  in kvm_eiointc_virt_write()  local
750 	if (!eiointc) {  in kvm_eiointc_virt_write()
751 		kvm_err("%s: eiointc irqchip not valid!\n", __func__);  in kvm_eiointc_virt_write()
756 	spin_lock_irqsave(&eiointc->lock, flags);  in kvm_eiointc_virt_write()
763 		 * eiointc features can only be set at disabled status  in kvm_eiointc_virt_write()
765 		if ((eiointc->status & BIT(EIOINTC_ENABLE)) && value) {  in kvm_eiointc_virt_write()
769 		eiointc->status = value & eiointc->features;  in kvm_eiointc_virt_write()
774 	spin_unlock_irqrestore(&eiointc->lock, flags);  in kvm_eiointc_virt_write()
792 	struct loongarch_eiointc *s = dev->kvm->arch.eiointc;  in kvm_eiointc_ctrl_access()
833 	s = dev->kvm->arch.eiointc;  in kvm_eiointc_regs_access()
868 		kvm_err("%s: unknown eiointc register, addr = %d\n", __func__, addr);  in kvm_eiointc_regs_access()
895 	s = dev->kvm->arch.eiointc;  in kvm_eiointc_sw_status_access()
911 		kvm_err("%s: unknown eiointc register, addr = %d\n", __func__, addr);  in kvm_eiointc_sw_status_access()
962 	/* eiointc has been created */  in kvm_eiointc_create()
963 	if (kvm->arch.eiointc)  in kvm_eiointc_create()
996 	kvm->arch.eiointc = s;  in kvm_eiointc_create()
1004 	struct loongarch_eiointc *eiointc;  in kvm_eiointc_destroy()  local
1006 	if (!dev || !dev->kvm || !dev->kvm->arch.eiointc)  in kvm_eiointc_destroy()
1010 	eiointc = kvm->arch.eiointc;  in kvm_eiointc_destroy()
1011 	kvm_io_bus_unregister_dev(kvm, KVM_IOCSR_BUS, &eiointc->device);  in kvm_eiointc_destroy()
1012 	kvm_io_bus_unregister_dev(kvm, KVM_IOCSR_BUS, &eiointc->device_vext);  in kvm_eiointc_destroy()
1013 	kfree(eiointc);  in kvm_eiointc_destroy()
1017 	.name = "kvm-loongarch-eiointc",