--- /opt/kernel/linux-2.4.0-ac9/drivers/scsi/sr_ioctl.c	Fri Dec 29 23:07:22 2000
+++ drivers/scsi/sr_ioctl.c	Mon Jan 15 22:14:59 2001
@@ -161,10 +161,10 @@
 			} else {
 				err = -EINVAL;
 			}
-#ifdef DEBUG
-			print_command(sr_cmd);
-			print_req_sense("sr", SRpnt);
-#endif
+			if (!quiet) {
+				print_command(sr_cmd);
+				print_req_sense("sr", SRpnt);
+			}
 			break;
 		default:
 			printk(KERN_ERR "sr%d: CDROM (ioctl) error, command: ", target);