127 static int fcoe_fcf_set_dev_loss_tmo(struct fcoe_fcf_device *fcf,  in fcoe_fcf_set_dev_loss_tmo()  argument
130 	if ((fcf->state == FCOE_FCF_STATE_UNKNOWN) ||  in fcoe_fcf_set_dev_loss_tmo()
131 	    (fcf->state == FCOE_FCF_STATE_DISCONNECTED) ||  in fcoe_fcf_set_dev_loss_tmo()
132 	    (fcf->state == FCOE_FCF_STATE_DELETED))  in fcoe_fcf_set_dev_loss_tmo()
140 	fcoe_fcf_dev_loss_tmo(fcf) = val;  in fcoe_fcf_set_dev_loss_tmo()
165 	struct fcoe_fcf_device *fcf = dev_to_fcf(dev);			\
166 	struct fcoe_ctlr_device *ctlr = fcoe_fcf_dev_to_ctlr_dev(fcf);	\
168 		ctlr->f->get_fcoe_fcf_##field(fcf);			\
170 			cast fcoe_fcf_##field(fcf));			\
187 	struct fcoe_fcf_device *fcf = dev_to_fcf(dev);			\
188 	return snprintf(buf, sz, format_string, cast fcoe_fcf_##field(fcf)); \
203 	static FCOE_DEVICE_ATTR(fcf, field, S_IRUGO,			\
208 	static FCOE_DEVICE_ATTR(fcf, field, S_IRUGO,			\
218 	static FCOE_DEVICE_ATTR(fcf, field, S_IRUGO,			\
260 	struct fcoe_fcf_device *fcf = dev_to_fcf(dev);  in fcoe_enum_name_search()  local
262 	name = get_fcoe_fcf_state_name(fcf->state);  in fcoe_enum_name_search()
267 static FCOE_DEVICE_ATTR(fcf, state, S_IRUGO, show_fcf_state, NULL);
394 	struct fcoe_fcf_device *fcf;  in store_private_fcoe_ctlr_fcf_dev_loss_tmo()  local
404 	list_for_each_entry(fcf, &ctlr->fcfs, peers)  in store_private_fcoe_ctlr_fcf_dev_loss_tmo()
405 		fcoe_fcf_set_dev_loss_tmo(fcf, val);  in store_private_fcoe_ctlr_fcf_dev_loss_tmo()
437 	struct fcoe_fcf_device *fcf = dev_to_fcf(dev);  in store_fcoe_fcf_dev_loss_tmo()  local
445 	rc = fcoe_fcf_set_dev_loss_tmo(fcf, val);  in store_fcoe_fcf_dev_loss_tmo()
450 static FCOE_DEVICE_ATTR(fcf, dev_loss_tmo, S_IRUGO | S_IWUSR,
540 	struct fcoe_fcf_device *fcf = dev_to_fcf(dev);  in fcoe_fcf_device_release()  local
541 	kfree(fcf);  in fcoe_fcf_device_release()
756 	struct fcoe_fcf_device *fcf, *next;  in fcoe_ctlr_device_delete()  local
759 	list_for_each_entry_safe(fcf, next,  in fcoe_ctlr_device_delete()
761 		list_del(&fcf->peers);  in fcoe_ctlr_device_delete()
762 		fcf->state = FCOE_FCF_STATE_DELETED;  in fcoe_ctlr_device_delete()
763 		fcoe_ctlr_device_queue_work(ctlr, &fcf->delete_work);  in fcoe_ctlr_device_delete()
787 	struct fcoe_fcf_device *fcf =  in fcoe_fcf_device_final_delete()  local
789 	struct fcoe_ctlr_device *ctlr = fcoe_fcf_dev_to_ctlr_dev(fcf);  in fcoe_fcf_device_final_delete()
796 	if (!cancel_delayed_work(&fcf->dev_loss_work))  in fcoe_fcf_device_final_delete()
799 	device_unregister(&fcf->dev);  in fcoe_fcf_device_final_delete()
811 	struct fcoe_fcf_device *fcf =  in fip_timeout_deleted_fcf()  local
813 	struct fcoe_ctlr_device *ctlr = fcoe_fcf_dev_to_ctlr_dev(fcf);  in fip_timeout_deleted_fcf()
823 	if (fcf->state != FCOE_FCF_STATE_DISCONNECTED)  in fip_timeout_deleted_fcf()
826 	dev_printk(KERN_ERR, &fcf->dev,  in fip_timeout_deleted_fcf()
829 	list_del(&fcf->peers);  in fip_timeout_deleted_fcf()
830 	fcf->state = FCOE_FCF_STATE_DELETED;  in fip_timeout_deleted_fcf()
831 	fcoe_ctlr_device_queue_work(ctlr, &fcf->delete_work);  in fip_timeout_deleted_fcf()
846 void fcoe_fcf_device_delete(struct fcoe_fcf_device *fcf)  in fcoe_fcf_device_delete()  argument
848 	struct fcoe_ctlr_device *ctlr = fcoe_fcf_dev_to_ctlr_dev(fcf);  in fcoe_fcf_device_delete()
849 	int timeout = fcf->dev_loss_tmo;  in fcoe_fcf_device_delete()
851 	if (fcf->state != FCOE_FCF_STATE_CONNECTED)  in fcoe_fcf_device_delete()
854 	fcf->state = FCOE_FCF_STATE_DISCONNECTED;  in fcoe_fcf_device_delete()
861 	fcf->priv = NULL;  in fcoe_fcf_device_delete()
863 	fcoe_ctlr_device_queue_devloss_work(ctlr, &fcf->dev_loss_work,  in fcoe_fcf_device_delete()
878 	struct fcoe_fcf_device *fcf;  in fcoe_fcf_device_add()  local
881 	list_for_each_entry(fcf, &ctlr->fcfs, peers) {  in fcoe_fcf_device_add()
882 		if (fcoe_fcf_device_match(new_fcf, fcf)) {  in fcoe_fcf_device_add()
883 			if (fcf->state == FCOE_FCF_STATE_CONNECTED)  in fcoe_fcf_device_add()
884 				return fcf;  in fcoe_fcf_device_add()
886 			fcf->state = FCOE_FCF_STATE_CONNECTED;  in fcoe_fcf_device_add()
888 			if (!cancel_delayed_work(&fcf->dev_loss_work))  in fcoe_fcf_device_add()
891 			return fcf;  in fcoe_fcf_device_add()
895 	fcf = kzalloc(sizeof(struct fcoe_fcf_device), GFP_ATOMIC);  in fcoe_fcf_device_add()
896 	if (unlikely(!fcf))  in fcoe_fcf_device_add()
899 	INIT_WORK(&fcf->delete_work, fcoe_fcf_device_final_delete);  in fcoe_fcf_device_add()
900 	INIT_DELAYED_WORK(&fcf->dev_loss_work, fip_timeout_deleted_fcf);  in fcoe_fcf_device_add()
902 	fcf->dev.parent = &ctlr->dev;  in fcoe_fcf_device_add()
903 	fcf->dev.bus = &fcoe_bus_type;  in fcoe_fcf_device_add()
904 	fcf->dev.type = &fcoe_fcf_device_type;  in fcoe_fcf_device_add()
905 	fcf->id = atomic_inc_return(&fcf_num) - 1;  in fcoe_fcf_device_add()
906 	fcf->state = FCOE_FCF_STATE_UNKNOWN;  in fcoe_fcf_device_add()
908 	fcf->dev_loss_tmo = ctlr->fcf_dev_loss_tmo;  in fcoe_fcf_device_add()
910 	dev_set_name(&fcf->dev, "fcf_%d", fcf->id);  in fcoe_fcf_device_add()
912 	fcf->fabric_name = new_fcf->fabric_name;  in fcoe_fcf_device_add()
913 	fcf->switch_name = new_fcf->switch_name;  in fcoe_fcf_device_add()
914 	fcf->fc_map = new_fcf->fc_map;  in fcoe_fcf_device_add()
915 	fcf->vfid = new_fcf->vfid;  in fcoe_fcf_device_add()
916 	memcpy(fcf->mac, new_fcf->mac, ETH_ALEN);  in fcoe_fcf_device_add()
917 	fcf->priority = new_fcf->priority;  in fcoe_fcf_device_add()
918 	fcf->fka_period = new_fcf->fka_period;  in fcoe_fcf_device_add()
919 	fcf->selected = new_fcf->selected;  in fcoe_fcf_device_add()
921 	error = device_register(&fcf->dev);  in fcoe_fcf_device_add()
925 	fcf->state = FCOE_FCF_STATE_CONNECTED;  in fcoe_fcf_device_add()
926 	list_add_tail(&fcf->peers, &ctlr->fcfs);  in fcoe_fcf_device_add()
928 	return fcf;  in fcoe_fcf_device_add()
931 	kfree(fcf);  in fcoe_fcf_device_add()