Add %option noinput to some Flex files, as we aren't using the input()

routine and thus don't need to have it generated - and as it produces
warnings of a routine defined but not used, we don't want to have it
generated.

svn path=/trunk/; revision=47616

plugins/wimaxasncp/wimaxasncp_dict.l

@@ -1,3 +1,8 @@
+/*
+ * We don't use input, so don't generate code for it.
+ */
+%option noinput
+
 /*
  * We don't use unput, so don't generate code for it.
  */

text2pcap-scanner.l

@@ -1,5 +1,10 @@
 /* -*-mode: flex-*- */
 
+/*
+ * We don't use input, so don't generate code for it.
+ */
+%option noinput
+
 /*
  * We don't use unput, so don't generate code for it.
  */