tree 2678c49dfe883ce1c40d4731eaa97498603110e2
parent 8de6879fa949b3817f19f145a491e93df8925bc0
author Joe Perches <joe@perches.com> 1379701404 -0700
committer David S. Miller <davem@davemloft.net> 1379702973 -0400

flow.h/flow_keys.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>