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Diffstat (limited to 'kvm-all.c')
-rw-r--r--kvm-all.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/kvm-all.c b/kvm-all.c
index 9b73ccfbec..2d82d54701 100644
--- a/kvm-all.c
+++ b/kvm-all.c
@@ -86,7 +86,7 @@ struct KVMState
struct kvm_irq_routing *irq_routes;
int nr_allocated_irq_routes;
uint32_t *used_gsi_bitmap;
- unsigned int max_gsi;
+ unsigned int gsi_count;
#endif
};
@@ -859,8 +859,6 @@ int kvm_irqchip_set_irq(KVMState *s, int irq, int level)
#ifdef KVM_CAP_IRQ_ROUTING
static void set_gsi(KVMState *s, unsigned int gsi)
{
- assert(gsi < s->max_gsi);
-
s->used_gsi_bitmap[gsi / 32] |= 1U << (gsi % 32);
}
@@ -875,7 +873,7 @@ static void kvm_init_irq_routing(KVMState *s)
/* Round up so we can search ints using ffs */
gsi_bits = ALIGN(gsi_count, 32);
s->used_gsi_bitmap = g_malloc0(gsi_bits / 8);
- s->max_gsi = gsi_bits;
+ s->gsi_count = gsi_count;
/* Mark any over-allocated bits as already in use */
for (i = gsi_count; i < gsi_bits; i++) {
@@ -920,6 +918,8 @@ void kvm_irqchip_add_route(KVMState *s, int irq, int irqchip, int pin)
{
struct kvm_irq_routing_entry e;
+ assert(pin < s->gsi_count);
+
e.gsi = irq;
e.type = KVM_IRQ_ROUTING_IRQCHIP;
e.flags = 0;