usb: separate out legacy usb registration from type registration

Type registeration is going to get turned into a QOM call so decouple the
legacy support.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 12 insertions, 10 deletions

diff --git a/hw/usb-bus.c b/hw/usb-bus.c
index aeef908fe4..6b0adfda19 100644
--- a/hw/usb-bus.c
+++ b/hw/usb-bus.c
@@ -208,25 +208,27 @@ typedef struct LegacyUSBFactory
 
 static GSList *legacy_usb_factory;
 
-void usb_qdev_register(DeviceInfo *info,
-                       const char *usbdevice_name,
-                       USBDevice *(*usbdevice_init)(const char *params))
+void usb_legacy_register(const char *typename, const char *usbdevice_name,
+                         USBDevice *(*usbdevice_init)(const char *params))
 {
-    info->bus_info = &usb_bus_info;
-    info->init     = usb_qdev_init;
-    info->unplug   = qdev_simple_unplug_cb;
-    info->exit     = usb_qdev_exit;
-    qdev_register_subclass(info, TYPE_USB_DEVICE);
-
     if (usbdevice_name) {
         LegacyUSBFactory *f = g_malloc0(sizeof(*f));
-        f->name = info->name;
+        f->name = typename;
         f->usbdevice_name = usbdevice_name;
         f->usbdevice_init = usbdevice_init;
         legacy_usb_factory = g_slist_append(legacy_usb_factory, f);
     }
 }
 
+void usb_qdev_register(DeviceInfo *info)
+{
+    info->bus_info = &usb_bus_info;
+    info->init     = usb_qdev_init;
+    info->unplug   = qdev_simple_unplug_cb;
+    info->exit     = usb_qdev_exit;
+    qdev_register_subclass(info, TYPE_USB_DEVICE);
+}
+
 USBDevice *usb_create(USBBus *bus, const char *name)
 {
     DeviceState *dev;