Reduce SynapticsCtrl to a stub.
Reduce SynapticsCtrl to a stub.

It hasn't done anything useful since at least 2003 and the debug message
just spams the log.

Signed-off-by: Peter Hutterer <b9c50af7afa7642f6f854434cda9ffe54ece8b85@who-t.net>
Acked-by: Adam Jackson <4482611cc290c2ce1399431891dcb9221c95f994@redhat.com>

ssaavedra/xf86-input-synaptics,mmonaco/xf86-input-synaptics,RsrchBoy/xserver-xorg-input-synaptics,kelnos/xf86-input-synaptics,joeshaw/xf86-input-synaptics,eyko/xf86-input-synaptics,felipejfc/xserver-xorg-input-synaptics,joeshaw/xf86-input-synaptics,RazZziel/synaptics-xrandr,jiixyj/xf86-input-synaptics,nanderson94/xf86-input-synaptics,felipejfc/xserver-xorg-input-synaptics,eyko/xf86-input-synaptics,ssaavedra/xf86-input-synaptics,jiixyj/xf86-input-synaptics,philipn/xserver-xorg-input-synaptics,felipejfc/xserver-xorg-input-synaptics,gdestuynder/xf86-input-synaptics,gdestuynder/xf86-input-synaptics,sencer/synaptics,corcoran/xserver-xorg-input-synaptics,RsrchBoy/xserver-xorg-input-synaptics,RazZziel/synaptics-xrandr,corcoran/xserver-xorg-input-synaptics,quadpixels/three-finger-dragging,Lyude/xf86-input-synaptics,mmonaco/xf86-input-synaptics,sencer/synaptics,mortehu/xf86-input-synaptics,mortehu/xf86-input-synaptics,quadpixels/three-finger-dragging,philipn/xserver-xorg-input-synaptics,nanderson94/xf86-input-synaptics,philipn/xserver-xorg-input-synaptics,Lyude/xf86-input-synaptics,kelnos/xf86-input-synaptics