eventcomm: print an error when axis range failed.
eventcomm: print an error when axis range failed.

Judging by a quick google search, this isn't a common error that the user
will see, it's a bug. So print out information useful for those
triaging/debugging.

Signed-off-by: Peter Hutterer <b9c50af7afa7642f6f854434cda9ffe54ece8b85@who-t.net>
Reviewed-by: Cyril Brulebois <78205c9762fa1e76455ffaa05c55e3fed035d793@debian.org>

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