502     XF86ConfAdaptorLinkPtr adaptor;  in xf86validateScreen()  local
526         adaptor = screen->scrn_adaptor_lst;  in xf86validateScreen()
527         while (adaptor) {  in xf86validateScreen()
528             adaptor->al_adaptor =  in xf86validateScreen()
529                 xf86findVideoAdaptor(adaptor->al_adaptor_str,  in xf86validateScreen()
531             if (!adaptor->al_adaptor) {  in xf86validateScreen()
533                                     adaptor->al_adaptor_str,  in xf86validateScreen()
537             else if (adaptor->al_adaptor->va_fwdref) {  in xf86validateScreen()
539                                     adaptor->al_adaptor_str,  in xf86validateScreen()
540                                     adaptor->al_adaptor->va_fwdref);  in xf86validateScreen()
544             adaptor->al_adaptor->va_fwdref = strdup(screen->scrn_identifier);  in xf86validateScreen()
545             adaptor = adaptor->list.next;  in xf86validateScreen()