drm/i915: Make GMBUS timeout message DRM_DEBUG_KMS

There's no real reason the user should care that we're about to fall
back to bitbanging, so let's change the message from DRM_INFO to
DRM_DEBUG_KMS.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1457366220-29409-5-git-send-email-ville.syrjala@linux.intel.com
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=94890
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
1 file changed