staging: unisys: remove visornic_ioctl

All it does is return no supported.  Removing the function entirely
accomplishes the same thing

Signed-off-by: Neil Horman <nhorman@redhat.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Neil Horman 2015-07-21 09:55:47 -04:00 • committed by Greg Kroah-Hartman
commit 15a4d21370