From c1d8f8041cd0357643d5d051d1425a17b75e9d2c Mon Sep 17 00:00:00 2001
From: Joe Perches <joe@perches.com>
Date: Wed, 31 Jul 2013 17:31:36 -0700
Subject: [PATCH] ax25.h: Remove extern from function prototypes

There are a mix of function prototypes with and without extern
in the kernel sources.  Standardize on not using extern for
function prototypes.

Function prototypes don't need to be written with extern.
extern is assumed by the compiler.  Its use is as unnecessary as
using auto to declare automatic/local variables in a block.

Reflow modified prototypes to 80 columns.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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