virtio-scsi: add backwards-compatibility properties for 1.1 and earlier machines

[qemu.git] / hw / ac97.c

diff --git a/hw/ac97.c b/hw/ac97.c
index e791b9d3e6e0b095111b42ad1c1ba22aee97baa9..0f561fa5c1cadf3cf81f79c3b58eecece78b86b1 100644 (file)
--- a/hw/ac97.c
+++ b/hw/ac97.c
@@ -1319,13 +1319,12 @@ static int ac97_initfn (PCIDevice *dev)
     return 0;
 }
 
-static int ac97_exitfn (PCIDevice *dev)
+static void ac97_exitfn (PCIDevice *dev)
 {
     AC97LinkState *s = DO_UPCAST (AC97LinkState, dev, dev);
 
     memory_region_destroy (&s->io_nam);
     memory_region_destroy (&s->io_nabm);
-    return 0;
 }
 
 int ac97_init (PCIBus *bus)