279 	uint8_t fanspeed;  in envctrl_attach()  local
548 	fanspeed = 0x0;  in envctrl_attach()
550 	    &fanspeed, 1);  in envctrl_attach()
563 	idle_fanspeed = unitp->fan_kstats.fanspeed;  in envctrl_attach()
791 	struct envctrl_chip fanspeed;  in envctrl_ioctl()  local
926 			if (ddi_copyin((caddr_t)arg, (caddr_t)&fanspeed,  in envctrl_ioctl()
931 			if ((fanspeed.type != ENVCTRL_PCF8591) ||  in envctrl_ioctl()
932 			    (fanspeed.chip_num != ENVCTRL_DEV2) ||  in envctrl_ioctl()
933 			    (fanspeed.index > EHC_PCF8591_CH_3)) {  in envctrl_ioctl()
938 			status = envctrl_set_fanspeed(unitp, &fanspeed);  in envctrl_ioctl()
986 		unitp->fan_kstats.fanspeed = a_fanspeed.val;  in envctrl_ioctl()
1702 	uint8_t fanspeed;  in envctrl_check_tempr_levels()  local
1711 					unitp->fan_kstats.fanspeed = 255;  in envctrl_check_tempr_levels()
1713 					unitp->fan_kstats.fanspeed = tval;  in envctrl_check_tempr_levels()
1715 				    unitp->fan_kstats.fanspeed, data[i]);  in envctrl_check_tempr_levels()
1750 				fanspeed =  in envctrl_check_tempr_levels()
1754 				fanspeed =  in envctrl_check_tempr_levels()
1758 			    EHC_DEV2, 0, &fanspeed, 1);  in envctrl_check_tempr_levels()
1772 				unitp->fan_kstats.fanspeed = 255;  in envctrl_check_tempr_levels()
1774 				unitp->fan_kstats.fanspeed = tval;  in envctrl_check_tempr_levels()
1828 		unitp->fan_kstats.fanspeed = 255;  in envctrl_update_fanspeed()
1830 		unitp->fan_kstats.fanspeed = tval;  in envctrl_update_fanspeed()
2502 envctrl_set_fanspeed(struct envctrlunit *unitp, struct envctrl_chip *fanspeed)  in envctrl_set_fanspeed()  argument
2509 	fanspeed_hold = fanspeed->val;  in envctrl_set_fanspeed()
2512 		    EHC_DEV2, 0, &fanspeed->val, 1);  in envctrl_set_fanspeed()
2522 			readback_speed = unitp->fan_kstats.fanspeed;  in envctrl_set_fanspeed()
2525 				    (fanspeed->val + FAN_DRIFT >  in envctrl_set_fanspeed()
2527 				    (fanspeed->val + FAN_DRIFT);  in envctrl_set_fanspeed()
2528 				if ((readback_speed < fanspeed->val -  in envctrl_set_fanspeed()