netrom.h: Remove extern from function prototypes
authorJoe Perches <joe@perches.com>
Sat, 21 Sep 2013 17:22:51 +0000 (10:22 -0700)
committerDavid S. Miller <davem@davemloft.net>
Sat, 21 Sep 2013 18:01:39 +0000 (14:01 -0400)
commit96496127fe2f37c3670facfdbcc5cc51460c439c
tree3e7115f66ef568625755d27270f5d17efd0f3732
parent4f69053b72c542faec2096ab454bba729a423efe
netrom.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.

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