linux-kernel - [PATCH 4/4] kconfig: remove unused definition from scanner

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Message-ID: <6249343.9Mjtul3lu5@tacticalops>
Date:	Wed, 02 Oct 2013 07:24:40 +0200
From:	Martin Walch <walch.martin@....de>
To:	unlisted-recipients:; (no To-header on input)
Cc:	Michal Marek <mmarek@...e.cz>, Jiri Kosina <trivial@...nel.org>,
	"Yann E. MORIN" <yann.morin.1998@...e.fr>,
	Arve Hjønnevåg <arve@...roid.com>,
	Benjamin Poirier <bpoirier@...e.de>,
	Dirk Gouders <dirk@...ders.net>,
	Wang YanQing <udknight@...il.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Jean Delvare <jdelvare@...e.de>,
	Kees Cook <keescook@...omium.org>,
	Alan Cox <alan@...ux.intel.com>, linux-kbuild@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 4/4] kconfig: remove unused definition from scanner

From: Martin Walch <walch.martin@....de>
Date: Wed, 2 Oct 2013 06:58:46 +0200
Subject: [PATCH 4/4] kconfig: remove unused definition from scanner

The definition ws [ \n\t] is not used anywhere. Drop it to avoid confusion.

Signed-off-by: Martin Walch <walch.martin@....de>
---
 scripts/kconfig/zconf.l | 1 -
 1 file changed, 1 deletion(-)

diff --git a/scripts/kconfig/zconf.l b/scripts/kconfig/zconf.l
index 6555a47..1a9f53e 100644
--- a/scripts/kconfig/zconf.l
+++ b/scripts/kconfig/zconf.l
@@ -68,7 +68,6 @@ static void alloc_string(const char *str, int size)
 }
 %}
 
-ws	[ \n\t]
 n	[A-Za-z0-9_]
 
 %%
-- 
1.8.1.5


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