[PATCH v4 23/49] KVM: arm64: Make vgic_target_oracle() globally available

[Marc Zyngier]

Make the internal crystal ball global, so that implementation-specific
code can use it.

Tested-by: Fuad Tabba <tabba at google.com>
Signed-off-by: Marc Zyngier <maz at kernel.org>
---
 arch/arm64/kvm/vgic/vgic.c | 2 +-
 arch/arm64/kvm/vgic/vgic.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/kvm/vgic/vgic.c b/arch/arm64/kvm/vgic/vgic.c
index 7e6f02d48fff1..004010104659a 100644
--- a/arch/arm64/kvm/vgic/vgic.c
+++ b/arch/arm64/kvm/vgic/vgic.c
@@ -237,7 +237,7 @@ void vgic_irq_set_phys_active(struct vgic_irq *irq, bool active)
  *
  * Requires the IRQ lock to be held.
  */
-static struct kvm_vcpu *vgic_target_oracle(struct vgic_irq *irq)
+struct kvm_vcpu *vgic_target_oracle(struct vgic_irq *irq)
 {
 	lockdep_assert_held(&irq->irq_lock);
 
diff --git a/arch/arm64/kvm/vgic/vgic.h b/arch/arm64/kvm/vgic/vgic.h
index e48294521541e..037efb6200823 100644
--- a/arch/arm64/kvm/vgic/vgic.h
+++ b/arch/arm64/kvm/vgic/vgic.h
@@ -261,6 +261,7 @@ vgic_get_mmio_region(struct kvm_vcpu *vcpu, struct vgic_io_device *iodev,
 struct vgic_irq *vgic_get_irq(struct kvm *kvm, u32 intid);
 struct vgic_irq *vgic_get_vcpu_irq(struct kvm_vcpu *vcpu, u32 intid);
 void vgic_put_irq(struct kvm *kvm, struct vgic_irq *irq);
+struct kvm_vcpu *vgic_target_oracle(struct vgic_irq *irq);
 bool vgic_get_phys_line_level(struct vgic_irq *irq);
 void vgic_irq_set_phys_pending(struct vgic_irq *irq, bool pending);
 void vgic_irq_set_phys_active(struct vgic_irq *irq, bool active);
-- 
2.47.3