staging: wilc1000: remove useless extern declarations

This patch removes useless extern declarations. This function is not
existed in the driver.

Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chaehyun Lim 2015-09-15 14:06:18 +09:00 • committed by Greg Kroah-Hartman
commit 77c19f3a9c