Lines Matching refs:XBT_NIL
60 devpath = xenbus_read(XBT_NIL, dev->nodename, "dev", NULL);
659 err = xenbus_printf(XBT_NIL, dev->nodename,
668 err = xenbus_printf(XBT_NIL, dev->nodename,
682 err = xenbus_printf(XBT_NIL, dev->nodename, "max-ring-page-order", "%u",
719 err = xenbus_scanf(XBT_NIL, dev->nodename, "physical-device", "%x:%x",
741 be->mode = xenbus_read(XBT_NIL, dev->nodename, "mode", NULL);
749 device_type = xenbus_read(XBT_NIL, dev->otherend, "device-type", NULL);
980 err = xenbus_scanf(XBT_NIL, dir, "event-channel", "%u",
1005 err = xenbus_scanf(XBT_NIL, dir, ring_ref_name,
1077 err = xenbus_scanf(XBT_NIL, dev->otherend, "protocol",
1121 err = xenbus_scanf(XBT_NIL, dev->otherend, "ring-page-order", "%u",