isa-bus: Drop isabus_bridge_init() since it does nothing

This works since commit 4ce5dae88ecf2bafa0cd663de7e923728b1b3672.

Signed-off-by: Hu Tao <hutao@cn.fujitsu.com>
[AF: Edited]
Signed-off-by: Andreas Färber <afaerber@suse.de>

diff --git a/hw/isa/isa-bus.c b/hw/isa/isa-bus.c
index cfd610c681630cb145eb5780a1ce9d59a2eeab19..9e104eb9a7ca804b4301497cac8b8dccb50979ad 100644 (file)
--- a/hw/isa/isa-bus.c
+++ b/hw/isa/isa-bus.c
@@ -192,18 +192,10 @@ static void isabus_dev_print(Monitor *mon, DeviceState *dev, int indent)
     }
 }
 
-static int isabus_bridge_init(SysBusDevice *dev)
-{
-    /* nothing */
-    return 0;
-}
-
 static void isabus_bridge_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
-    SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass);
 
-    k->init = isabus_bridge_init;
     dc->fw_name = "isa";
     dc->no_user = 1;
 }