linux-kernel - [PATCH 11/43] drivers/net/arcnet: fix sparse warning: symbol shadows an earlier one

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Message-ID: <20090214211439.23489.20716.stgit@vmbox.hanneseder.net>
Date:	Sat, 14 Feb 2009 22:14:45 +0100
From:	Hannes Eder <hannes@...neseder.net>
To:	netdev@...r.kernel.org
Cc:	kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 11/43] drivers/net/arcnet: fix sparse warning: symbol shadows
	an earlier one

Impact: Remove redundant inner scope variable.

Fix this sparse warning:
  drivers/net/arcnet/arcnet.c:383:21: warning: symbol 'count' shadows an earlier one
  drivers/net/arcnet/arcnet.c:375:13: originally declared here

Signed-off-by: Hannes Eder <hannes@...neseder.net>
---
 drivers/net/arcnet/arcnet.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/net/arcnet/arcnet.c b/drivers/net/arcnet/arcnet.c
index a80d4a3..d6d4ab3 100644
--- a/drivers/net/arcnet/arcnet.c
+++ b/drivers/net/arcnet/arcnet.c
@@ -380,7 +380,6 @@ int arcnet_open(struct net_device *dev)
 		return -ENODEV;
 
 	BUGLVL(D_PROTO) {
-		int count;
 		BUGMSG(D_PROTO, "protocol map (default is '%c'): ",
 		       arc_proto_default->suffix);
 		for (count = 0; count < 256; count++)

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