239 struct cfdriver wskbd_cd = {  variable
794 	if (unit >= wskbd_cd.cd_ndevs ||	/* make sure it was attached */  in wskbdopen()
795 	    (sc = wskbd_cd.cd_devs[unit]) == NULL)  in wskbdopen()
849 	    (struct wskbd_softc *)wskbd_cd.cd_devs[minor(dev)];  in wskbdclose()
881 	struct wskbd_softc *sc = wskbd_cd.cd_devs[minor(dev)];  in wskbdread()
906 	return (wskbd_do_ioctl(wskbd_cd.cd_devs[minor(dev)], cmd, data, flag,p));  in wskbdioctl()
1166 	struct wskbd_softc *sc = wskbd_cd.cd_devs[minor(dev)];  in wskbdpoll()
1181 	for (i = 0; i < wskbd_cd.cd_ndevs; i++) {  in wskbd_pickfree()
1182 		if ((sc = wskbd_cd.cd_devs[i]) == NULL)  in wskbd_pickfree()
1253 	if (unit < 0 || unit >= wskbd_cd.cd_ndevs ||  in wskbd_add_mux()
1254 	    (sc = wskbd_cd.cd_devs[unit]) == NULL)  in wskbd_add_mux()