From 34f754b99e2f642c661967b456764b2c7ccc096e Mon Sep 17 00:00:00 2001 From: Bharat Bhushan Date: Thu, 17 Jul 2014 17:01:40 +0530 Subject: kvm: ppc: Add SPRN_EPR get helper function kvmppc_set_epr() is already defined in asm/kvm_ppc.h, So rename and move get_epr helper function to same file. Signed-off-by: Bharat Bhushan [agraf: remove duplicate return] Signed-off-by: Alexander Graf --- arch/powerpc/include/asm/kvm_ppc.h | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'arch/powerpc/include/asm/kvm_ppc.h') diff --git a/arch/powerpc/include/asm/kvm_ppc.h b/arch/powerpc/include/asm/kvm_ppc.h index c95bdbdc9d44..246fb9a7df33 100644 --- a/arch/powerpc/include/asm/kvm_ppc.h +++ b/arch/powerpc/include/asm/kvm_ppc.h @@ -392,6 +392,17 @@ static inline int kvmppc_xics_hcall(struct kvm_vcpu *vcpu, u32 cmd) { return 0; } #endif +static inline unsigned long kvmppc_get_epr(struct kvm_vcpu *vcpu) +{ +#ifdef CONFIG_KVM_BOOKE_HV + return mfspr(SPRN_GEPR); +#elif defined(CONFIG_BOOKE) + return vcpu->arch.epr; +#else + return 0; +#endif +} + static inline void kvmppc_set_epr(struct kvm_vcpu *vcpu, u32 epr) { #ifdef CONFIG_KVM_BOOKE_HV -- cgit v1.2.3