diff options
| author | Christoffer Dall <christoffer.dall@linaro.org> | 2017-10-05 00:02:41 +0200 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2018-03-19 10:53:20 +0000 |
| commit | bb5ed7035918d265189e2623d71c8f458713d3e9 (patch) | |
| tree | 8b7bcba8c8e0df143b2f119ac37e89e5bdec827b /virt/kvm/arm/vgic | |
| parent | b7787e6666061aea02be7ce084fe13c336acd0cf (diff) | |
| download | op-kernel-dev-bb5ed7035918d265189e2623d71c8f458713d3e9.zip op-kernel-dev-bb5ed7035918d265189e2623d71c8f458713d3e9.tar.gz | |
KVM: arm/arm64: Get rid of vgic_elrsr
There is really no need to store the vgic_elrsr on the VGIC data
structures as the only need we have for the elrsr is to figure out if an
LR is inactive when we save the VGIC state upon returning from the
guest. We can might as well store this in a temporary local variable.
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 'virt/kvm/arm/vgic')
| -rw-r--r-- | virt/kvm/arm/vgic/vgic-v2.c | 1 | ||||
| -rw-r--r-- | virt/kvm/arm/vgic/vgic-v3.c | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/virt/kvm/arm/vgic/vgic-v2.c b/virt/kvm/arm/vgic/vgic-v2.c index c32d7b9..bb305d4 100644 --- a/virt/kvm/arm/vgic/vgic-v2.c +++ b/virt/kvm/arm/vgic/vgic-v2.c @@ -265,7 +265,6 @@ void vgic_v2_enable(struct kvm_vcpu *vcpu) * anyway. */ vcpu->arch.vgic_cpu.vgic_v2.vgic_vmcr = 0; - vcpu->arch.vgic_cpu.vgic_v2.vgic_elrsr = ~0; /* Get the show on the road... */ vcpu->arch.vgic_cpu.vgic_v2.vgic_hcr = GICH_HCR_EN; diff --git a/virt/kvm/arm/vgic/vgic-v3.c b/virt/kvm/arm/vgic/vgic-v3.c index 6b32941..b76e21f 100644 --- a/virt/kvm/arm/vgic/vgic-v3.c +++ b/virt/kvm/arm/vgic/vgic-v3.c @@ -267,7 +267,6 @@ void vgic_v3_enable(struct kvm_vcpu *vcpu) * anyway. */ vgic_v3->vgic_vmcr = 0; - vgic_v3->vgic_elrsr = ~0; /* * If we are emulating a GICv3, we do it in an non-GICv2-compatible |
