Lguest support for Virtio

[linux-2.6] / drivers / char / random.c

diff --git a/drivers/char/random.c b/drivers/char/random.c
index af274e5a25ee5ec57533eff3a4e869feac831924..1756b1f7cb7252b8a596ff25767c1d9155fab5f4 100644 (file)
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -649,7 +649,7 @@ EXPORT_SYMBOL_GPL(add_input_randomness);
 
 void add_interrupt_randomness(int irq)
 {
-       if (irq >= NR_IRQS || irq_timer_state[irq] == 0)
+       if (irq >= NR_IRQS || irq_timer_state[irq] == NULL)
                return;
 
        DEBUG_ENT("irq event %d\n", irq);