dtc: Set "noinput" in the lexer to avoid an unused function

[karo-tx-linux.git] / scripts / dtc / dtc-lexer.l

diff --git a/scripts/dtc/dtc-lexer.l b/scripts/dtc/dtc-lexer.l
index 44dbfd3f097650c139476571348655066a1006c2..a627bbee91d42d5acf6d59558b44d70d582397ce 100644 (file)
--- a/scripts/dtc/dtc-lexer.l
+++ b/scripts/dtc/dtc-lexer.l
@@ -18,7 +18,7 @@
  *                                                                   USA
  */
 
-%option noyywrap nounput yylineno
+%option noyywrap noinput nounput yylineno
 
 %x INCLUDE
 %x BYTESTRING