85 static void fc_disc_recv_rscn_req(struct fc_disc *disc, struct fc_frame *fp)  in fc_disc_recv_rscn_req()  argument
103 	rp = fc_frame_payload_get(fp, sizeof(*rp));  in fc_disc_recv_rscn_req()
114 	rp = fc_frame_payload_get(fp, len);  in fc_disc_recv_rscn_req()
153 	lport->tt.seq_els_rsp_send(fp, ELS_LS_ACC, NULL);  in fc_disc_recv_rscn_req()
175 	fc_frame_free(fp);  in fc_disc_recv_rscn_req()
181 	lport->tt.seq_els_rsp_send(fp, ELS_LS_RJT, &rjt_data);  in fc_disc_recv_rscn_req()
182 	fc_frame_free(fp);  in fc_disc_recv_rscn_req()
194 static void fc_disc_recv_req(struct fc_lport *lport, struct fc_frame *fp)  in fc_disc_recv_req()  argument
199 	op = fc_frame_payload_op(fp);  in fc_disc_recv_req()
203 		fc_disc_recv_rscn_req(disc, fp);  in fc_disc_recv_req()
209 		fc_frame_free(fp);  in fc_disc_recv_req()
311 static void fc_disc_error(struct fc_disc *disc, struct fc_frame *fp)  in fc_disc_error()  argument
317 		    PTR_ERR(fp), disc->retry_count,  in fc_disc_error()
320 	if (!fp || PTR_ERR(fp) == -FC_EX_TIMEOUT) {  in fc_disc_error()
327 			if (!fp)  in fc_disc_error()
340 	} else if (PTR_ERR(fp) == -FC_EX_CLOSED) {  in fc_disc_error()
359 	struct fc_frame *fp;  in fc_disc_gpn_ft_req()  local
369 	fp = fc_frame_alloc(lport,  in fc_disc_gpn_ft_req()
372 	if (!fp)  in fc_disc_gpn_ft_req()
375 	if (lport->tt.elsct_send(lport, 0, fp,  in fc_disc_gpn_ft_req()
509 static void fc_disc_gpn_ft_resp(struct fc_seq *sp, struct fc_frame *fp,  in fc_disc_gpn_ft_resp()  argument
523 	if (IS_ERR(fp)) {  in fc_disc_gpn_ft_resp()
524 		fc_disc_error(disc, fp);  in fc_disc_gpn_ft_resp()
529 	WARN_ON(!fc_frame_is_linear(fp));	/* buffer must be contiguous */  in fc_disc_gpn_ft_resp()
530 	fh = fc_frame_header_get(fp);  in fc_disc_gpn_ft_resp()
531 	len = fr_len(fp) - sizeof(*fh);  in fc_disc_gpn_ft_resp()
533 	if (fr_sof(fp) == FC_SOF_I3 && seq_cnt == 0 && disc->seq_count == 0) {  in fc_disc_gpn_ft_resp()
534 		cp = fc_frame_payload_get(fp, sizeof(*cp));  in fc_disc_gpn_ft_resp()
537 				    fr_len(fp));  in fc_disc_gpn_ft_resp()
557 	} else if (fr_sof(fp) == FC_SOF_N3 && seq_cnt == disc->seq_count) {  in fc_disc_gpn_ft_resp()
562 			    seq_cnt, disc->seq_count, fr_sof(fp), fr_eof(fp));  in fc_disc_gpn_ft_resp()
566 		fc_disc_error(disc, fp);  in fc_disc_gpn_ft_resp()
569 	fc_frame_free(fp);  in fc_disc_gpn_ft_resp()
581 static void fc_disc_gpn_id_resp(struct fc_seq *sp, struct fc_frame *fp,  in fc_disc_gpn_id_resp()  argument
596 	if (PTR_ERR(fp) == -FC_EX_CLOSED)  in fc_disc_gpn_id_resp()
598 	if (IS_ERR(fp))  in fc_disc_gpn_id_resp()
601 	cp = fc_frame_payload_get(fp, sizeof(*cp));  in fc_disc_gpn_id_resp()
605 		if (fr_len(fp) < sizeof(struct fc_frame_header) +  in fc_disc_gpn_id_resp()
655 	struct fc_frame *fp;  in fc_disc_gpn_id_req()  local
657 	fp = fc_frame_alloc(lport, sizeof(struct fc_ct_hdr) +  in fc_disc_gpn_id_req()
659 	if (!fp)  in fc_disc_gpn_id_req()
661 	if (!lport->tt.elsct_send(lport, rdata->ids.port_id, fp, FC_NS_GPN_ID,  in fc_disc_gpn_id_req()