linux-kernel - [PATCH 29/30] net: fddi: skfp: cfm: Remove seemingly unused variable 'ID

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Message-Id: <20200814113933.1903438-30-lee.jones@linaro.org>
Date:   Fri, 14 Aug 2020 12:39:32 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     davem@...emloft.net, kuba@...nel.org
Cc:     linux-kernel@...r.kernel.org, Lee Jones <lee.jones@...aro.org>,
        netdev@...r.kernel.org
Subject: [PATCH 29/30] net: fddi: skfp: cfm: Remove seemingly unused variable 'ID_sccs'

This variable is present in many source files and has not been used
anywhere (at least internally) since it was introduced.

Fixes the following W=1 kernel build warning(s):

 drivers/net/fddi/skfp/cfm.c: In function ‘cfm’:
 drivers/net/fddi/skfp/cfm.c:211:6: warning: variable ‘oldstate’ set but not used [-Wunused-but-set-variable]
 drivers/net/fddi/skfp/cfm.c:40:19: warning: ‘ID_sccs’ defined but not used [-Wunused-const-variable=]

Cc: "David S. Miller" <davem@...emloft.net>
Cc: Jakub Kicinski <kuba@...nel.org>
Cc: Lee Jones <lee.jones@...aro.org>
Cc: netdev@...r.kernel.org
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/net/fddi/skfp/cfm.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/net/fddi/skfp/cfm.c b/drivers/net/fddi/skfp/cfm.c
index 668b1d7be6e23..4eea3408034be 100644
--- a/drivers/net/fddi/skfp/cfm.c
+++ b/drivers/net/fddi/skfp/cfm.c
@@ -36,10 +36,6 @@
 #define KERNEL
 #include "h/smtstate.h"
 
-#ifndef	lint
-static const char ID_sccs[] = "@(#)cfm.c	2.18 98/10/06 (C) SK " ;
-#endif
-
 /*
  * FSM Macros
  */
-- 
2.25.1