From 48522bb5035561556042b74bfa8f1f8dd314e340 Mon Sep 17 00:00:00 2001
From: Joe Hershberger <joe.hershberger@ni.com>
Date: Tue, 15 May 2012 08:59:08 +0000
Subject: net: cosmetic: net.c checkpatch compliance

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Acked-by: Simon Glass <sjg@chromium.org>
---
 common/main.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'common')

diff --git a/common/main.c b/common/main.c
index 3b9e39a..a933357 100644
--- a/common/main.c
+++ b/common/main.c
@@ -973,7 +973,6 @@ int readline_into_buffer(const char *const prompt, char *buffer, int timeout)
 
 #ifdef CONFIG_SHOW_ACTIVITY
 		while (!tstc()) {
-			extern void show_activity(int arg);
 			show_activity(0);
 			WATCHDOG_RESET();
 		}
-- 
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