kconfig: scripts/kconfig/zconf.l: add %option noinput
gcc 4.3 correctly determines that input() is unused and gives the
following warning:
<-- snip -->
...
HOSTCC scripts/kconfig/zconf.tab.o
scripts/kconfig/lex.zconf.c:1628: warning: ‘input’ defined but not used
...
<-- snip -->
Fix it by adding %option noinput to scripts/kconfig/zconf.l and
regeneration of scripts/kconfig/lex.zconf.c_shipped.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
diff --git a/scripts/kconfig/zconf.l b/scripts/kconfig/zconf.l
index 4cea5c8..5164ef7 100644
--- a/scripts/kconfig/zconf.l
+++ b/scripts/kconfig/zconf.l
@@ -1,5 +1,6 @@
%option backup nostdinit noyywrap never-interactive full ecs
%option 8bit backup nodefault perf-report perf-report
+%option noinput
%x COMMAND HELP STRING PARAM
%{
/*
