common/io/pm.c

109 static pm_state_t pmstp = &pm_state;
196 		if (pmstp->pm_instance != -1)	/* Only allow one instance */
198 		pmstp->pm_instance = ddi_get_instance(dip);
200 		    (pmstp->pm_instance << 8) + 0,
204 		pmstp->pm_dip = dip;	/* pm_init and getinfo depend on it */
230 		if (pmstp->pm_idledown_id)
237 		pmstp->pm_instance = -1;
656 	    "off\n", (ulong_t)pmstp->pm_idledown_id));
659 	pmstp->pm_idledown_id = 0;
681 	if (pmstp->pm_idledown_id != 0) {
682 		to_id = pmstp->pm_idledown_id;
683 		pmstp->pm_idledown_id = 0;
687 		if (pmstp->pm_idledown_id != 0) {
690 			    (ulong_t)pmstp->pm_idledown_id))
695 	pmstp->pm_idledown_id = timeout(pm_end_idledown_walk, NULL,
698 	    (ulong_t)pmstp->pm_idledown_id))
701 	return (pmstp->pm_idledown_id);
838 		if (pmstp->pm_instance == -1)
840 		*result = pmstp->pm_dip;
866 		if (!pmstp->pm_clones[clone])
873 	pmstp->pm_cred[clone] = cr;
876 	*devp = makedevice(getmajor(*devp), (pmstp->pm_instance << 8) + clone);
877 	pmstp->pm_clones[clone] = 1;
903 	crfree(pmstp->pm_cred[clone]);
904 	pmstp->pm_cred[clone] = 0;
905 	pmstp->pm_clones[clone] = 0;
984 	if (!pm_perms(pcip->permission, pmstp->pm_cred[clone])) {