sc_cdpwrhook      220 scsi/cd.c      	if ((cd->sc_cdpwrhook = powerhook_establish(cd_powerhook, cd)) == NULL)
sc_cdpwrhook      264 scsi/cd.c      	if (cd->sc_cdpwrhook != NULL)
sc_cdpwrhook      265 scsi/cd.c      		powerhook_disestablish(cd->sc_cdpwrhook);
sc_cdpwrhook      314 scsi/cd.h      	void *sc_cdpwrhook;		/* our power hook */