[SCSI] libfc: Retry a rejected PRLI request

Retry upto max_rport_retry_count when a target responds with
LS_RJT for a PRLI request.

Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

drivers/scsi/libfc/fc_rport.c

@@ -739,7 +739,7 @@ static void fc_rport_prli_resp(struct fc_seq *sp, struct fc_frame *fp,
 
 	} else {
 		FC_RPORT_DBG(rdata, "Bad ELS response for PRLI command\n");
-		fc_rport_enter_delete(rdata, RPORT_EV_FAILED);
+		fc_rport_error_retry(rdata, fp);
 	}
 
 out: