diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/kvm/arch_timer.c | 8 | ||||
| -rw-r--r-- | arch/arm64/kvm/vgic/vgic.c | 14 |
2 files changed, 13 insertions, 9 deletions
diff --git a/arch/arm64/kvm/arch_timer.c b/arch/arm64/kvm/arch_timer.c index 74e0699661e9..e2288b6bf435 100644 --- a/arch/arm64/kvm/arch_timer.c +++ b/arch/arm64/kvm/arch_timer.c @@ -1116,6 +1116,10 @@ bool kvm_arch_timer_get_input_level(int vintid) return kvm_timer_should_fire(timer); } +static struct irq_ops arch_timer_irq_ops = { + .get_input_level = kvm_arch_timer_get_input_level, +}; + int kvm_timer_enable(struct kvm_vcpu *vcpu) { struct arch_timer_cpu *timer = vcpu_timer(vcpu); @@ -1143,7 +1147,7 @@ int kvm_timer_enable(struct kvm_vcpu *vcpu) ret = kvm_vgic_map_phys_irq(vcpu, map.direct_vtimer->host_timer_irq, map.direct_vtimer->irq.irq, - kvm_arch_timer_get_input_level); + &arch_timer_irq_ops); if (ret) return ret; @@ -1151,7 +1155,7 @@ int kvm_timer_enable(struct kvm_vcpu *vcpu) ret = kvm_vgic_map_phys_irq(vcpu, map.direct_ptimer->host_timer_irq, map.direct_ptimer->irq.irq, - kvm_arch_timer_get_input_level); + &arch_timer_irq_ops); } if (ret) diff --git a/arch/arm64/kvm/vgic/vgic.c b/arch/arm64/kvm/vgic/vgic.c index 15b666200f0b..111bff47e471 100644 --- a/arch/arm64/kvm/vgic/vgic.c +++ b/arch/arm64/kvm/vgic/vgic.c @@ -182,8 +182,8 @@ bool vgic_get_phys_line_level(struct vgic_irq *irq) BUG_ON(!irq->hw); - if (irq->get_input_level) - return irq->get_input_level(irq->intid); + if (irq->ops && irq->ops->get_input_level) + return irq->ops->get_input_level(irq->intid); WARN_ON(irq_get_irqchip_state(irq->host_irq, IRQCHIP_STATE_PENDING, @@ -480,7 +480,7 @@ int kvm_vgic_inject_irq(struct kvm *kvm, int cpuid, unsigned int intid, /* @irq->irq_lock must be held */ static int kvm_vgic_map_irq(struct kvm_vcpu *vcpu, struct vgic_irq *irq, unsigned int host_irq, - bool (*get_input_level)(int vindid)) + struct irq_ops *ops) { struct irq_desc *desc; struct irq_data *data; @@ -500,7 +500,7 @@ static int kvm_vgic_map_irq(struct kvm_vcpu *vcpu, struct vgic_irq *irq, irq->hw = true; irq->host_irq = host_irq; irq->hwintid = data->hwirq; - irq->get_input_level = get_input_level; + irq->ops = ops; return 0; } @@ -509,11 +509,11 @@ static inline void kvm_vgic_unmap_irq(struct vgic_irq *irq) { irq->hw = false; irq->hwintid = 0; - irq->get_input_level = NULL; + irq->ops = NULL; } int kvm_vgic_map_phys_irq(struct kvm_vcpu *vcpu, unsigned int host_irq, - u32 vintid, bool (*get_input_level)(int vindid)) + u32 vintid, struct irq_ops *ops) { struct vgic_irq *irq = vgic_get_irq(vcpu->kvm, vcpu, vintid); unsigned long flags; @@ -522,7 +522,7 @@ int kvm_vgic_map_phys_irq(struct kvm_vcpu *vcpu, unsigned int host_irq, BUG_ON(!irq); raw_spin_lock_irqsave(&irq->irq_lock, flags); - ret = kvm_vgic_map_irq(vcpu, irq, host_irq, get_input_level); + ret = kvm_vgic_map_irq(vcpu, irq, host_irq, ops); raw_spin_unlock_irqrestore(&irq->irq_lock, flags); vgic_put_irq(vcpu->kvm, irq); |