diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 12ca291c1380845e45a40b0b4f5f4dd3356ab429..cce1cbc1a9276f4492d6efa16996313c00daabd6 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -734,7 +734,9 @@ qla2xxx_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *cmd)
 	 * Return target busy if we've received a non-zero retry_delay_timer
 	 * in a FCP_RSP.
 	 */
-	if (time_after(jiffies, fcport->retry_delay_timestamp))
+	if (fcport->retry_delay_timestamp == 0) {
+		/* retry delay not set */
+	} else if (time_after(jiffies, fcport->retry_delay_timestamp))
 		fcport->retry_delay_timestamp = 0;
 	else
 		goto qc24_target_busy;