addrconf.h: Remove extern function prototypes
authorJoe Perches <joe@perches.com>
Thu, 1 Aug 2013 00:31:32 +0000 (17:31 -0700)
committerDavid S. Miller <davem@davemloft.net>
Thu, 1 Aug 2013 00:50:01 +0000 (17:50 -0700)
commite8e54d3c13b35479294f3dceb6bd6ed7a7dc5bf8
treed9bd08174b9c7f521cdf80a9cb613e6d0a7873c8
parent49dfe76261e427f5521b40321fbc3d947350165d
addrconf.h: Remove extern 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>
include/net/addrconf.h