with kzalloc. So there's no need to
  clear encoder->crtc once more.

- When processing hotplug events while showing the fb console. This
  one is a bit more tricky, but both the crtc helper code and the new
  drm/i915 modeset code disable encoders if their crtc is changed and
  that encoder isn't part of the new config. Also, both disable any
  disconnected outputs, too.

  Which only leaves encoders that are on, connected, but for some odd
  reason the fb helper code doesn't want to use. That would be a bug
  in the fb configuration selector, since it tries to light up as many
  outputs as possible.

v2: Kill the now unused encoders variable.

Acked-by: Dave Airlie <airlied@gmail.com>
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Æø:qš&x