KVM: ARM: vgic: abstract access to the ELRSR bitmap

Move the GICH_ELRSR access to its own functions, and add them to
the vgic_ops structure.

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/include/kvm/arm_vgic.h b/include/kvm/arm_vgic.h
index 17bbe51b79a1..38864f5e47bc 100644
--- a/include/kvm/arm_vgic.h
+++ b/include/kvm/arm_vgic.h
@@ -84,6 +84,8 @@ struct vgic_lr {
 struct vgic_ops {
         struct vgic_lr  (*get_lr)(const struct kvm_vcpu *, int);
         void    (*set_lr)(struct kvm_vcpu *, int, struct vgic_lr);
+        void    (*sync_lr_elrsr)(struct kvm_vcpu *, int, struct vgic_lr);
+        u64     (*get_elrsr)(const struct kvm_vcpu *vcpu);
 };
 
 struct vgic_dist {