1#ifndef __IRQ_H
 2#define __IRQ_H
 3
 4#include <linux/kvm_host.h>
 5
 6static inline int irqchip_in_kernel(struct kvm *kvm)
 7{
 8	int ret = 0;
 9
10#ifdef CONFIG_KVM_MPIC
11	ret = ret || (kvm->arch.mpic != NULL);
12#endif
13#ifdef CONFIG_KVM_XICS
14	ret = ret || (kvm->arch.xics != NULL);
15#endif
16	smp_rmb();
17	return ret;
18}
19
20#endif