467 	struct ssam_nf_head *nf_head;  in ssam_nf_call()  local
475 	nf_head = &nf->head[ssh_rqid_to_event(rqid)];  in ssam_nf_call()
476 	nf_ret = ssam_nfblk_call_chain(nf_head, event);  in ssam_nf_call()
2292 	struct ssam_nf_head *nf_head;  in ssam_notifier_register()  local
2300 	nf_head = &nf->head[ssh_rqid_to_event(rqid)];  in ssam_notifier_register()
2312 	status = ssam_nfblk_insert(nf_head, &n->base);  in ssam_notifier_register()
2327 			synchronize_srcu(&nf_head->srcu);  in ssam_notifier_register()
2361 	struct ssam_nf_head *nf_head;  in __ssam_notifier_unregister()  local
2369 	nf_head = &nf->head[ssh_rqid_to_event(rqid)];  in __ssam_notifier_unregister()
2373 	if (!ssam_nfblk_find(nf_head, &n->base)) {  in __ssam_notifier_unregister()
2401 	synchronize_srcu(&nf_head->srcu);  in __ssam_notifier_unregister()