42 static int smc_lo_query_rgid(struct smcd_dev *smcd, struct smcd_gid *rgid,  in smc_lo_query_rgid()  argument
45 	struct smc_lo_dev *ldev = smcd->priv;  in smc_lo_query_rgid()
54 static int smc_lo_register_dmb(struct smcd_dev *smcd, struct smcd_dmb *dmb,  in smc_lo_register_dmb()  argument
58 	struct smc_lo_dev *ldev = smcd->priv;  in smc_lo_register_dmb()
132 static int smc_lo_unregister_dmb(struct smcd_dev *smcd, struct smcd_dmb *dmb)  in smc_lo_unregister_dmb()  argument
135 	struct smc_lo_dev *ldev = smcd->priv;  in smc_lo_unregister_dmb()
156 static int smc_lo_support_dmb_nocopy(struct smcd_dev *smcd)  in smc_lo_support_dmb_nocopy()  argument
161 static int smc_lo_attach_dmb(struct smcd_dev *smcd, struct smcd_dmb *dmb)  in smc_lo_attach_dmb()  argument
164 	struct smc_lo_dev *ldev = smcd->priv;  in smc_lo_attach_dmb()
195 static int smc_lo_detach_dmb(struct smcd_dev *smcd, u64 token)  in smc_lo_detach_dmb()  argument
198 	struct smc_lo_dev *ldev = smcd->priv;  in smc_lo_detach_dmb()
219 static int smc_lo_move_data(struct smcd_dev *smcd, u64 dmb_tok,  in smc_lo_move_data()  argument
224 	struct smc_lo_dev *ldev = smcd->priv;  in smc_lo_move_data()
247 	conn = smcd->conn[rmb_node->sba_idx];  in smc_lo_move_data()
259 static void smc_lo_get_local_gid(struct smcd_dev *smcd,  in smc_lo_get_local_gid()  argument
262 	struct smc_lo_dev *ldev = smcd->priv;  in smc_lo_get_local_gid()
268 static u16 smc_lo_get_chid(struct smcd_dev *smcd)  in smc_lo_get_chid()  argument
270 	return ((struct smc_lo_dev *)smcd->priv)->chid;  in smc_lo_get_chid()
273 static struct device *smc_lo_get_dev(struct smcd_dev *smcd)  in smc_lo_get_dev()  argument
275 	return &((struct smc_lo_dev *)smcd->priv)->dev;  in smc_lo_get_dev()
300 	struct smcd_dev *smcd;  in smcd_lo_alloc_dev()  local
302 	smcd = kzalloc(sizeof(*smcd), GFP_KERNEL);  in smcd_lo_alloc_dev()
303 	if (!smcd)  in smcd_lo_alloc_dev()
306 	smcd->conn = kcalloc(max_dmbs, sizeof(struct smc_connection *),  in smcd_lo_alloc_dev()
308 	if (!smcd->conn)  in smcd_lo_alloc_dev()
311 	smcd->ops = ops;  in smcd_lo_alloc_dev()
313 	spin_lock_init(&smcd->lock);  in smcd_lo_alloc_dev()
314 	spin_lock_init(&smcd->lgr_lock);  in smcd_lo_alloc_dev()
315 	INIT_LIST_HEAD(&smcd->vlan);  in smcd_lo_alloc_dev()
316 	INIT_LIST_HEAD(&smcd->lgr_list);  in smcd_lo_alloc_dev()
317 	init_waitqueue_head(&smcd->lgrs_deleted);  in smcd_lo_alloc_dev()
318 	return smcd;  in smcd_lo_alloc_dev()
321 	kfree(smcd);  in smcd_lo_alloc_dev()
327 	struct smcd_dev *smcd;  in smcd_lo_register_dev()  local
329 	smcd = smcd_lo_alloc_dev(&lo_ops, SMC_LO_MAX_DMBS);  in smcd_lo_register_dev()
330 	if (!smcd)  in smcd_lo_register_dev()
332 	ldev->smcd = smcd;  in smcd_lo_register_dev()
333 	smcd->priv = ldev;  in smcd_lo_register_dev()
336 	list_add(&smcd->list, &smcd_dev_list.list);  in smcd_lo_register_dev()
345 	struct smcd_dev *smcd = ldev->smcd;  in smcd_lo_unregister_dev()  local
349 	smcd->going_away = 1;  in smcd_lo_unregister_dev()
350 	smc_smcd_terminate_all(smcd);  in smcd_lo_unregister_dev()
352 	list_del_init(&smcd->list);  in smcd_lo_unregister_dev()
354 	kfree(smcd->conn);  in smcd_lo_unregister_dev()
355 	kfree(smcd);  in smcd_lo_unregister_dev()