staging: wilc1000: make del_virtual_intf static

This patch makes del_virtual_intf static. This function is used only at
wilc_wfi_cfgoperation.c file.

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 2015-09-22 18:34:49 +09:00 • committed by Greg Kroah-Hartman
commit 956d721197