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kconfig: scripts/kconfig/zconf.l: add %option noinput

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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>
This commit is contained in:
Adrian Bunk
2008-07-17 02:07:59 +03:00
committed by Sam Ravnborg
parent ea35455e0d
commit be2be1d590
2 changed files with 73 additions and 14 deletions
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1
scripts/kconfig/zconf.l
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@@ -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
%{
/*