KVM: arm/arm64: vgic: Make vgic_irq->irq_lock a raw_spinlock

[linux-2.6-microblaze.git] / virt / kvm / arm / vgic / vgic-mmio-v2.c

diff --git a/virt/kvm/arm/vgic/vgic-mmio-v2.c b/virt/kvm/arm/vgic/vgic-mmio-v2.c
index 738b65d..b535fff 100644 (file)
--- a/virt/kvm/arm/vgic/vgic-mmio-v2.c
+++ b/virt/kvm/arm/vgic/vgic-mmio-v2.c
@@ -147,7 +147,7 @@ static void vgic_mmio_write_sgir(struct kvm_vcpu *source_vcpu,
 
                irq = vgic_get_irq(source_vcpu->kvm, vcpu, intid);
 
-               spin_lock_irqsave(&irq->irq_lock, flags);
+               raw_spin_lock_irqsave(&irq->irq_lock, flags);
                irq->pending_latch = true;
                irq->source |= 1U << source_vcpu->vcpu_id;
 
@@ -191,13 +191,13 @@ static void vgic_mmio_write_target(struct kvm_vcpu *vcpu,
                struct vgic_irq *irq = vgic_get_irq(vcpu->kvm, NULL, intid + i);
                int target;
 
-               spin_lock_irqsave(&irq->irq_lock, flags);
+               raw_spin_lock_irqsave(&irq->irq_lock, flags);
 
                irq->targets = (val >> (i * 8)) & cpu_mask;
                target = irq->targets ? __ffs(irq->targets) : 0;
                irq->target_vcpu = kvm_get_vcpu(vcpu->kvm, target);
 
-               spin_unlock_irqrestore(&irq->irq_lock, flags);
+               raw_spin_unlock_irqrestore(&irq->irq_lock, flags);
                vgic_put_irq(vcpu->kvm, irq);
        }
 }
@@ -230,13 +230,13 @@ static void vgic_mmio_write_sgipendc(struct kvm_vcpu *vcpu,
        for (i = 0; i < len; i++) {
                struct vgic_irq *irq = vgic_get_irq(vcpu->kvm, vcpu, intid + i);
 
-               spin_lock_irqsave(&irq->irq_lock, flags);
+               raw_spin_lock_irqsave(&irq->irq_lock, flags);
 
                irq->source &= ~((val >> (i * 8)) & 0xff);
                if (!irq->source)
                        irq->pending_latch = false;
 
-               spin_unlock_irqrestore(&irq->irq_lock, flags);
+               raw_spin_unlock_irqrestore(&irq->irq_lock, flags);
                vgic_put_irq(vcpu->kvm, irq);
        }
 }
@@ -252,7 +252,7 @@ static void vgic_mmio_write_sgipends(struct kvm_vcpu *vcpu,
        for (i = 0; i < len; i++) {
                struct vgic_irq *irq = vgic_get_irq(vcpu->kvm, vcpu, intid + i);
 
-               spin_lock_irqsave(&irq->irq_lock, flags);
+               raw_spin_lock_irqsave(&irq->irq_lock, flags);
 
                irq->source |= (val >> (i * 8)) & 0xff;
 
@@ -260,7 +260,7 @@ static void vgic_mmio_write_sgipends(struct kvm_vcpu *vcpu,
                        irq->pending_latch = true;
                        vgic_queue_irq_unlock(vcpu->kvm, irq, flags);
                } else {
-                       spin_unlock_irqrestore(&irq->irq_lock, flags);
+                       raw_spin_unlock_irqrestore(&irq->irq_lock, flags);
                }
                vgic_put_irq(vcpu->kvm, irq);
        }