p8022.h: Remove extern from function prototypes
authorJoe Perches <joe@perches.com>
Sat, 21 Sep 2013 17:22:52 +0000 (10:22 -0700)
committerDavid S. Miller <davem@davemloft.net>
Sat, 21 Sep 2013 18:01:39 +0000 (14:01 -0400)
commit8dda204164131ff56fffc5443c475d8ed57d5ebd
tree2212b6597c466b72f1c9156dedf403b5ba837684
parent96496127fe2f37c3670facfdbcc5cc51460c439c
p8022.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/p8022.h