Lines Matching refs:XBT_NULL
479 if (xenbus_printf(XBT_NULL, xsname,
484 if (xenbus_printf(XBT_NULL, xsname,
493 if (xenbus_printf(XBT_NULL, xsname,
497 (void) xvdi_switch_state(dip, XBT_NULL, XenbusStateInitWait);
1633 if (xenbus_scanf(XBT_NULL, xsname,
1662 if (xenbus_gather(XBT_NULL, oename,
1677 if (xenbus_scanf(XBT_NULL, oename,
1686 if (xenbus_scanf(XBT_NULL, oename,
1736 (void) xvdi_switch_state(dip, XBT_NULL, XenbusStateConnected);
1742 (void) xvdi_switch_state(dip, XBT_NULL,
1937 (void) xvdi_switch_state(dip, XBT_NULL,
1960 (void) xvdi_switch_state(dip, XBT_NULL, XenbusStateClosing);
1976 (void) xvdi_switch_state(dip, XBT_NULL, XenbusStateClosed);