tree 2147a9de3f7c5b9320aa651df6b35f2ae1897fc4
parent d4cb2ee17dbb9fb636e5e127e8cb6cbde9d28cef
author Joe Perches <joe@perches.com> 1379961479 -0700
committer Joe Perches <joe@perches.com> 1380052297 -0700

intel: 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>