260 	struct ds1287 *softsp;  in ds1287_getinfo()  local
267 		if ((softsp = ddi_get_soft_state(ds1287_state, instance))  in ds1287_getinfo()
270 		*result = (void *)softsp->dip;  in ds1287_getinfo()
285 	struct ds1287 *softsp;  in ds1287_attach()  local
319 	softsp = ddi_get_soft_state(ds1287_state, instance);  in ds1287_attach()
321 	    (void *)softsp);  in ds1287_attach()
323 	softsp->dip = dip;  in ds1287_attach()
338 	    &ds1287_lo_iblock, NULL, ds1287_softintr, (caddr_t)softsp) !=  in ds1287_attach()
400 	struct ds1287 *softsp;  in ds1287_open()  local
406 	if ((softsp = ddi_get_soft_state(ds1287_state, instance)) ==  in ds1287_open()
410 	mutex_enter(&softsp->ds1287_mutex);  in ds1287_open()
412 		if (!softsp->clones[clone])  in ds1287_open()
418 		mutex_exit(&softsp->ds1287_mutex);  in ds1287_open()
423 	softsp->clones[clone] = 1;  in ds1287_open()
424 	mutex_exit(&softsp->ds1287_mutex);  in ds1287_open()
433 	struct ds1287 *softsp;  in ds1287_close()  local
439 	if ((softsp = ddi_get_soft_state(ds1287_state, instance)) ==  in ds1287_close()
444 	mutex_enter(&softsp->ds1287_mutex);  in ds1287_close()
445 	if (softsp->monitor_on == clone)  in ds1287_close()
446 		softsp->monitor_on = 0;  in ds1287_close()
447 	softsp->clones[clone] = 0;  in ds1287_close()
448 	mutex_exit(&softsp->ds1287_mutex);  in ds1287_close()
458 	struct ds1287 *softsp;  in ds1287_ioctl()  local
461 	if ((softsp = ddi_get_soft_state(ds1287_state, instance)) ==  in ds1287_ioctl()
469 		mutex_enter(&softsp->ds1287_mutex);  in ds1287_ioctl()
470 		if (softsp->monitor_on) {  in ds1287_ioctl()
471 			mutex_exit(&softsp->ds1287_mutex);  in ds1287_ioctl()
474 		softsp->monitor_on = clone;  in ds1287_ioctl()
475 		mutex_exit(&softsp->ds1287_mutex);  in ds1287_ioctl()
480 		mutex_enter(&softsp->ds1287_mutex);  in ds1287_ioctl()
487 		if (!softsp->monitor_on) {  in ds1287_ioctl()
488 			mutex_exit(&softsp->ds1287_mutex);  in ds1287_ioctl()
495 		if (softsp->monitor_on != clone) {  in ds1287_ioctl()
496 			mutex_exit(&softsp->ds1287_mutex);  in ds1287_ioctl()
499 		softsp->monitor_on = 0;  in ds1287_ioctl()
500 		mutex_exit(&softsp->ds1287_mutex);  in ds1287_ioctl()
505 		mutex_enter(&softsp->ds1287_mutex);  in ds1287_ioctl()
506 		if (ddi_copyout((void *)&softsp->events, (void *)arg,  in ds1287_ioctl()
508 			mutex_exit(&softsp->ds1287_mutex);  in ds1287_ioctl()
517 		softsp->events = 0;  in ds1287_ioctl()
518 		mutex_exit(&softsp->ds1287_mutex);  in ds1287_ioctl()
539 	struct ds1287 *softsp;  in ds1287_chpoll()  local
541 	if ((softsp = ddi_get_soft_state(ds1287_state, instance)) == NULL)  in ds1287_chpoll()
544 	mutex_enter(&softsp->ds1287_mutex);  in ds1287_chpoll()
546 	if (softsp->events)  in ds1287_chpoll()
550 			*phpp = &softsp->pollhd;  in ds1287_chpoll()
552 	mutex_exit(&softsp->ds1287_mutex);  in ds1287_chpoll()
560 	struct ds1287 *softsp;  in ds1287_log_message()  local
562 	if ((softsp = ddi_get_soft_state(ds1287_state, instance)) == NULL) {  in ds1287_log_message()
567 	mutex_enter(&softsp->ds1287_mutex);  in ds1287_log_message()
568 	softsp->shutdown_pending = 0;  in ds1287_log_message()
570 	mutex_exit(&softsp->ds1287_mutex);  in ds1287_log_message()
673 	struct ds1287 *softsp = (struct ds1287 *)arg;  in ds1287_softintr()  local
700 	    softsp, NSEC_TO_TICK(power_button_abort_interval) +  in ds1287_softintr()
785 	struct ds1287 *softsp = (struct ds1287 *)arg;  in ds1287_issue_shutdown()  local
789 	mutex_enter(&softsp->ds1287_mutex);  in ds1287_issue_shutdown()
790 	softsp->events |= PB_BUTTON_PRESS;  in ds1287_issue_shutdown()
791 	if (softsp->monitor_on != 0) {  in ds1287_issue_shutdown()
792 		mutex_exit(&softsp->ds1287_mutex);  in ds1287_issue_shutdown()
793 		pollwakeup(&softsp->pollhd, POLLRDNORM);  in ds1287_issue_shutdown()
794 		pollwakeup(&softsp->pollhd, POLLIN);  in ds1287_issue_shutdown()
798 	if (!softsp->shutdown_pending) {  in ds1287_issue_shutdown()
801 		softsp->shutdown_pending = 1;  in ds1287_issue_shutdown()
811 	mutex_exit(&softsp->ds1287_mutex);  in ds1287_issue_shutdown()