This patch exports qdev_find_recursive() for later use.
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
return NULL;
}
-static DeviceState *qdev_find_recursive(BusState *bus, const char *id)
+DeviceState *qdev_find_recursive(BusState *bus, const char *id)
{
DeviceState *dev, *ret;
BusState *child;
/*** BUS API. ***/
+DeviceState *qdev_find_recursive(BusState *bus, const char *id);
+
/* Returns 0 to walk children, > 0 to skip walk, < 0 to terminate walk. */
typedef int (qbus_walkerfn)(BusState *bus, void *opaque);
typedef int (qdev_walkerfn)(DeviceState *dev, void *opaque);