115 static int fcoe_fcf_set_dev_loss_tmo(struct fcoe_fcf_device *fcf,  in fcoe_fcf_set_dev_loss_tmo()  argument
118 	if ((fcf->state == FCOE_FCF_STATE_UNKNOWN) ||  in fcoe_fcf_set_dev_loss_tmo()
119 	    (fcf->state == FCOE_FCF_STATE_DISCONNECTED) ||  in fcoe_fcf_set_dev_loss_tmo()
120 	    (fcf->state == FCOE_FCF_STATE_DELETED))  in fcoe_fcf_set_dev_loss_tmo()
128 	fcoe_fcf_dev_loss_tmo(fcf) = val;  in fcoe_fcf_set_dev_loss_tmo()
153 	struct fcoe_fcf_device *fcf = dev_to_fcf(dev);			\
154 	struct fcoe_ctlr_device *ctlr = fcoe_fcf_dev_to_ctlr_dev(fcf);	\
156 		ctlr->f->get_fcoe_fcf_##field(fcf);			\
158 			cast fcoe_fcf_##field(fcf));			\
175 	struct fcoe_fcf_device *fcf = dev_to_fcf(dev);			\
176 	return snprintf(buf, sz, format_string, cast fcoe_fcf_##field(fcf)); \
191 	static FCOE_DEVICE_ATTR(fcf, field, S_IRUGO,			\
196 	static FCOE_DEVICE_ATTR(fcf, field, S_IRUGO,			\
206 	static FCOE_DEVICE_ATTR(fcf, field, S_IRUGO,			\
248 	struct fcoe_fcf_device *fcf = dev_to_fcf(dev);  in fcoe_enum_name_search()  local
250 	name = get_fcoe_fcf_state_name(fcf->state);  in fcoe_enum_name_search()
255 static FCOE_DEVICE_ATTR(fcf, state, S_IRUGO, show_fcf_state, NULL);
497 	struct fcoe_fcf_device *fcf;  in store_private_fcoe_ctlr_fcf_dev_loss_tmo()  local
507 	list_for_each_entry(fcf, &ctlr->fcfs, peers)  in store_private_fcoe_ctlr_fcf_dev_loss_tmo()
508 		fcoe_fcf_set_dev_loss_tmo(fcf, val);  in store_private_fcoe_ctlr_fcf_dev_loss_tmo()
540 	struct fcoe_fcf_device *fcf = dev_to_fcf(dev);  in store_fcoe_fcf_dev_loss_tmo()  local
548 	rc = fcoe_fcf_set_dev_loss_tmo(fcf, val);  in store_fcoe_fcf_dev_loss_tmo()
553 static FCOE_DEVICE_ATTR(fcf, dev_loss_tmo, S_IRUGO | S_IWUSR,
646 	struct fcoe_fcf_device *fcf = dev_to_fcf(dev);  in fcoe_fcf_device_release()  local
647 	kfree(fcf);  in fcoe_fcf_device_release()
873 	struct fcoe_fcf_device *fcf, *next;  in fcoe_ctlr_device_delete()  local
876 	list_for_each_entry_safe(fcf, next,  in fcoe_ctlr_device_delete()
878 		list_del(&fcf->peers);  in fcoe_ctlr_device_delete()
879 		fcf->state = FCOE_FCF_STATE_DELETED;  in fcoe_ctlr_device_delete()
880 		fcoe_ctlr_device_queue_work(ctlr, &fcf->delete_work);  in fcoe_ctlr_device_delete()
904 	struct fcoe_fcf_device *fcf =  in fcoe_fcf_device_final_delete()  local
906 	struct fcoe_ctlr_device *ctlr = fcoe_fcf_dev_to_ctlr_dev(fcf);  in fcoe_fcf_device_final_delete()
913 	if (!cancel_delayed_work(&fcf->dev_loss_work))  in fcoe_fcf_device_final_delete()
916 	device_unregister(&fcf->dev);  in fcoe_fcf_device_final_delete()
928 	struct fcoe_fcf_device *fcf =  in fip_timeout_deleted_fcf()  local
930 	struct fcoe_ctlr_device *ctlr = fcoe_fcf_dev_to_ctlr_dev(fcf);  in fip_timeout_deleted_fcf()
940 	if (fcf->state != FCOE_FCF_STATE_DISCONNECTED)  in fip_timeout_deleted_fcf()
943 	dev_printk(KERN_ERR, &fcf->dev,  in fip_timeout_deleted_fcf()
946 	list_del(&fcf->peers);  in fip_timeout_deleted_fcf()
947 	fcf->state = FCOE_FCF_STATE_DELETED;  in fip_timeout_deleted_fcf()
948 	fcoe_ctlr_device_queue_work(ctlr, &fcf->delete_work);  in fip_timeout_deleted_fcf()
963 void fcoe_fcf_device_delete(struct fcoe_fcf_device *fcf)  in fcoe_fcf_device_delete()  argument
965 	struct fcoe_ctlr_device *ctlr = fcoe_fcf_dev_to_ctlr_dev(fcf);  in fcoe_fcf_device_delete()
966 	int timeout = fcf->dev_loss_tmo;  in fcoe_fcf_device_delete()
968 	if (fcf->state != FCOE_FCF_STATE_CONNECTED)  in fcoe_fcf_device_delete()
971 	fcf->state = FCOE_FCF_STATE_DISCONNECTED;  in fcoe_fcf_device_delete()
978 	fcf->priv = NULL;  in fcoe_fcf_device_delete()
980 	fcoe_ctlr_device_queue_devloss_work(ctlr, &fcf->dev_loss_work,  in fcoe_fcf_device_delete()
995 	struct fcoe_fcf_device *fcf;  in fcoe_fcf_device_add()  local
998 	list_for_each_entry(fcf, &ctlr->fcfs, peers) {  in fcoe_fcf_device_add()
999 		if (fcoe_fcf_device_match(new_fcf, fcf)) {  in fcoe_fcf_device_add()
1000 			if (fcf->state == FCOE_FCF_STATE_CONNECTED)  in fcoe_fcf_device_add()
1001 				return fcf;  in fcoe_fcf_device_add()
1003 			fcf->state = FCOE_FCF_STATE_CONNECTED;  in fcoe_fcf_device_add()
1005 			if (!cancel_delayed_work(&fcf->dev_loss_work))  in fcoe_fcf_device_add()
1008 			return fcf;  in fcoe_fcf_device_add()
1012 	fcf = kzalloc(sizeof(struct fcoe_fcf_device), GFP_ATOMIC);  in fcoe_fcf_device_add()
1013 	if (unlikely(!fcf))  in fcoe_fcf_device_add()
1016 	INIT_WORK(&fcf->delete_work, fcoe_fcf_device_final_delete);  in fcoe_fcf_device_add()
1017 	INIT_DELAYED_WORK(&fcf->dev_loss_work, fip_timeout_deleted_fcf);  in fcoe_fcf_device_add()
1019 	fcf->dev.parent = &ctlr->dev;  in fcoe_fcf_device_add()
1020 	fcf->dev.bus = &fcoe_bus_type;  in fcoe_fcf_device_add()
1021 	fcf->dev.type = &fcoe_fcf_device_type;  in fcoe_fcf_device_add()
1022 	fcf->id = atomic_inc_return(&fcf_num) - 1;  in fcoe_fcf_device_add()
1023 	fcf->state = FCOE_FCF_STATE_UNKNOWN;  in fcoe_fcf_device_add()
1025 	fcf->dev_loss_tmo = ctlr->fcf_dev_loss_tmo;  in fcoe_fcf_device_add()
1027 	dev_set_name(&fcf->dev, "fcf_%d", fcf->id);  in fcoe_fcf_device_add()
1029 	fcf->fabric_name = new_fcf->fabric_name;  in fcoe_fcf_device_add()
1030 	fcf->switch_name = new_fcf->switch_name;  in fcoe_fcf_device_add()
1031 	fcf->fc_map = new_fcf->fc_map;  in fcoe_fcf_device_add()
1032 	fcf->vfid = new_fcf->vfid;  in fcoe_fcf_device_add()
1033 	memcpy(fcf->mac, new_fcf->mac, ETH_ALEN);  in fcoe_fcf_device_add()
1034 	fcf->priority = new_fcf->priority;  in fcoe_fcf_device_add()
1035 	fcf->fka_period = new_fcf->fka_period;  in fcoe_fcf_device_add()
1036 	fcf->selected = new_fcf->selected;  in fcoe_fcf_device_add()
1038 	error = device_register(&fcf->dev);  in fcoe_fcf_device_add()
1042 	fcf->state = FCOE_FCF_STATE_CONNECTED;  in fcoe_fcf_device_add()
1043 	list_add_tail(&fcf->peers, &ctlr->fcfs);  in fcoe_fcf_device_add()
1045 	return fcf;  in fcoe_fcf_device_add()
1048 	kfree(fcf);  in fcoe_fcf_device_add()