--- a/tty/module.c	Mon Apr 19 21:56:16 2010 +0200
+++ b/tty/module.c	Tue Apr 20 11:21:43 2010 +0200
@@ -545,9 +545,6 @@
             }
             break;
 
-        case TIOCSSERIAL: // TODO
-            break;
-
         default:
 #if EC_TTY_DEBUG >= 2
             printk(KERN_INFO PFX "no ioctl() -> handled by tty core!\n");