drm/i915/sdvo: fix questionable return value check

intel_sdvo_get_trained_inputs() returns a bool, check the status
accordingly.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Jani Nikula 2014-03-21 14:56:32 +02:00 • committed by Daniel Vetter
commit d0a7b6de04