On Tue, Dec 08, 2015 at 07:59:48PM +0200, ville.syrjala@xxxxxxxxxxxxxxx wrote: > From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> > > Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> Reviewed-by: Daniel Vetter <daniel.vetter@xxxxxxxx> > --- > drivers/gpu/drm/i915/intel_ddi.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c > index c47f45c0f4a2..8d8f346a9615 100644 > --- a/drivers/gpu/drm/i915/intel_ddi.c > +++ b/drivers/gpu/drm/i915/intel_ddi.c > @@ -526,6 +526,9 @@ static void intel_prepare_hdmi_ddi_buffers(struct intel_encoder *encoder) > hdmi_default_entry = 7; > } > > + if (WARN_ON(hdmi_default_entry >= n_hdmi_entries)) > + hdmi_default_entry = 0; > + > /* Choose a good default if VBT is badly populated */ > if (hdmi_level == HDMI_LEVEL_SHIFT_UNKNOWN || > hdmi_level >= n_hdmi_entries) > -- > 2.4.10 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@xxxxxxxxxxxxxxxxxxxxx > http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
