staging: olpc_dcon: Remove unnecessary externs
authorJoe Perches <joe@perches.com>
Mon, 10 Aug 2015 21:51:27 +0000 (14:51 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 15 Aug 2015 00:38:15 +0000 (17:38 -0700)
Using 'extern' is not necessary for function prototypes.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/olpc_dcon/olpc_dcon.h

Simple merge