diff options
| author | Christoffer Dall <christoffer.dall@linaro.org> | 2017-10-10 22:40:13 +0200 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2018-03-19 10:53:15 +0000 |
| commit | 4cdecaba0146481f1503a645b8a5a41c1e8566c9 (patch) | |
| tree | d1a1da331da965e5a5fdd0f56986e33b419d3204 /arch/arm64/include/asm/kvm_hyp.h | |
| parent | 0a62d43314e9f886e37fdf26a9ea9505a4e467cf (diff) | |
KVM: arm64: Unify non-VHE host/guest sysreg save and restore functions
There is no need to have multiple identical functions with different
names for saving host and guest state. When saving and restoring state
for the host and guest, the state is the same for both contexts, and
that's why we have the kvm_cpu_context structure. Delete one
version and rename the other into simply save/restore.
Reviewed-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'arch/arm64/include/asm/kvm_hyp.h')
| -rw-r--r-- | arch/arm64/include/asm/kvm_hyp.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/arm64/include/asm/kvm_hyp.h b/arch/arm64/include/asm/kvm_hyp.h index 23c09d9af343..2b1fda90dde4 100644 --- a/arch/arm64/include/asm/kvm_hyp.h +++ b/arch/arm64/include/asm/kvm_hyp.h @@ -131,10 +131,8 @@ int __vgic_v3_perform_cpuif_access(struct kvm_vcpu *vcpu); void __timer_enable_traps(struct kvm_vcpu *vcpu); void __timer_disable_traps(struct kvm_vcpu *vcpu); -void __sysreg_save_host_state_nvhe(struct kvm_cpu_context *ctxt); -void __sysreg_restore_host_state_nvhe(struct kvm_cpu_context *ctxt); -void __sysreg_save_guest_state_nvhe(struct kvm_cpu_context *ctxt); -void __sysreg_restore_guest_state_nvhe(struct kvm_cpu_context *ctxt); +void __sysreg_save_state_nvhe(struct kvm_cpu_context *ctxt); +void __sysreg_restore_state_nvhe(struct kvm_cpu_context *ctxt); void sysreg_save_host_state_vhe(struct kvm_cpu_context *ctxt); void sysreg_restore_host_state_vhe(struct kvm_cpu_context *ctxt); void sysreg_save_guest_state_vhe(struct kvm_cpu_context *ctxt); |