xen/arm: remove unused virtual parameter from vgic_vcpu_inject_irq

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Julien Grall <julien.grall@linaro.org>
Acked-by: Ian Campbell <ian.campbell@citrix.com>

xen/arch/arm/domain.c

@@ -780,7 +780,7 @@ void vcpu_mark_events_pending(struct vcpu *v)
     if ( already_pending )
         return;
 
-    vgic_vcpu_inject_irq(v, v->domain->arch.evtchn_irq, 1);
+    vgic_vcpu_inject_irq(v, v->domain->arch.evtchn_irq);
 }
 
 /*

xen/arch/arm/gic.c

@@ -658,7 +658,7 @@ int gic_events_need_delivery(void)
 void gic_inject(void)
 {
     if ( vcpu_info(current, evtchn_upcall_pending) )
-        vgic_vcpu_inject_irq(current, current->domain->arch.evtchn_irq, 1);
+        vgic_vcpu_inject_irq(current, current->domain->arch.evtchn_irq);
 
     gic_restore_pending_irqs(current);
 }

xen/arch/arm/irq.c

@@ -198,7 +198,7 @@ void do_IRQ(struct cpu_user_regs *regs, unsigned int irq, int is_fiq)
         desc->arch.eoi_cpu = smp_processor_id();
 
         /* XXX: inject irq into all guest vcpus */
-        vgic_vcpu_inject_irq(d->vcpu[0], irq, 0);
+        vgic_vcpu_inject_irq(d->vcpu[0], irq);
         goto out_no_end;
     }
 

xen/arch/arm/time.c

@@ -217,7 +217,7 @@ static void vtimer_interrupt(int irq, void *dev_id, struct cpu_user_regs *regs)
 {
     current->arch.virt_timer.ctl = READ_SYSREG32(CNTV_CTL_EL0);
     WRITE_SYSREG32(current->arch.virt_timer.ctl | CNTx_CTL_MASK, CNTV_CTL_EL0);
-    vgic_vcpu_inject_irq(current, current->arch.virt_timer.irq, 1);
+    vgic_vcpu_inject_irq(current, current->arch.virt_timer.irq);
 }
 
 /* Set up the timer interrupt on this CPU */

xen/arch/arm/vgic.c

@@ -476,7 +476,7 @@ static int vgic_to_sgi(struct vcpu *v, register_t sgir)
                      sgir, vcpu_mask);
             continue;
         }
-        vgic_vcpu_inject_irq(d->vcpu[vcpuid], virtual_irq, 1);
+        vgic_vcpu_inject_irq(d->vcpu[vcpuid], virtual_irq);
     }
     return 1;
 }
@@ -704,7 +704,7 @@ void vgic_clear_pending_irqs(struct vcpu *v)
     spin_unlock_irqrestore(&v->arch.vgic.lock, flags);
 }
 
-void vgic_vcpu_inject_irq(struct vcpu *v, unsigned int irq, int virtual)
+void vgic_vcpu_inject_irq(struct vcpu *v, unsigned int irq)
 {
     int idx = irq >> 2, byte = irq & 0x3;
     uint8_t priority;

xen/arch/arm/vtimer.c

@@ -34,14 +34,14 @@ static void phys_timer_expired(void *data)
     struct vtimer *t = data;
     t->ctl |= CNTx_CTL_PENDING;
     if ( !(t->ctl & CNTx_CTL_MASK) )
-        vgic_vcpu_inject_irq(t->v, t->irq, 1);
+        vgic_vcpu_inject_irq(t->v, t->irq);
 }
 
 static void virt_timer_expired(void *data)
 {
     struct vtimer *t = data;
     t->ctl |= CNTx_CTL_MASK;
-    vgic_vcpu_inject_irq(t->v, t->irq, 1);
+    vgic_vcpu_inject_irq(t->v, t->irq);
 }
 
 int domain_vtimer_init(struct domain *d)

xen/include/asm-arm/gic.h

@@ -163,7 +163,7 @@ extern void domain_vgic_free(struct domain *d);
 
 extern int vcpu_vgic_init(struct vcpu *v);
 
-extern void vgic_vcpu_inject_irq(struct vcpu *v, unsigned int irq,int virtual);
+extern void vgic_vcpu_inject_irq(struct vcpu *v, unsigned int irq);
 extern void vgic_clear_pending_irqs(struct vcpu *v);
 extern struct pending_irq *irq_to_pending(struct vcpu *v, unsigned int irq);