Fix Sparse warnings: "Using plain integer as NULL pointer"

[qemu.git] / hw / sysbus.c

diff --git a/hw/sysbus.c b/hw/sysbus.c
index 814d34703724b04f63d9ff37cf4226ce06401e5d..269be772b78f72dcd8cb6396250e9efcbbbe3870 100644 (file)
--- a/hw/sysbus.c
+++ b/hw/sysbus.c
@@ -32,7 +32,7 @@ struct BusInfo system_bus_info = {
 void sysbus_connect_irq(SysBusDevice *dev, int n, qemu_irq irq)
 {
     assert(n >= 0 && n < dev->num_irq);
-    dev->irqs[n] = 0;
+    dev->irqs[n] = NULL;
     if (dev->irqp[n]) {
         *dev->irqp[n] = irq;
     }