isa: always use provided ISA bus in isa_bus_irqs()

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
15 years ago · d3c68e4f45
1 changed files with 4 additions and 2 deletions
--- a/hw/isa-bus.c
+++ b/hw/isa-bus.c
@ -53,8 +53,10 @@ ISABus *isa_bus_new(DeviceState *dev, MemoryRegion *address_space_io)

 void isa_bus_irqs(ISABus *bus, qemu_irq *irqs)
 {
-    assert(!bus || bus == isabus);
-    isabus->irqs = irqs;
+    if (!bus) {
+        hw_error("Can't set isa irqs with no isa bus present.");
+    }
+    bus->irqs = irqs;
 }

 /*