From: Adrian Bunk <bunk@kernel.org>
Date: Wed, 16 Jul 2008 23:08:12 +0000 (+0300)
Subject: kbuild: scripts/genksyms/lex.l: add %option noinput
X-Git-Tag: v2.6.27-rc2~98^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=11ddad396086f8d1dfcb0056dc9d65d228f755c1;p=pandora-kernel.git

kbuild: scripts/genksyms/lex.l: add %option noinput

gcc 4.3 correctly determines that input() is unused and gives the
following warning:

<--  snip  -->

...
  HOSTCC  scripts/genksyms/lex.o
scripts/genksyms/lex.c:1487: warning: ‘input’ defined but not used
...

<--  snip  -->

Fix it by adding %option noinput to scripts/genksyms/lex.l and
regeneration of scripts/genksyms/lex.c_shipped.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---

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