Message ID | 1394059711-7910-7-git-send-email-jbarnes@virtuousgeek.org (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 763f235..78c883e 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -3037,10 +3037,13 @@ intel_dp_check_link_status(struct intel_dp *intel_dp) if (WARN_ON(!intel_encoder->base.crtc)) return; + edp_panel_vdd_on(intel_dp); /* Try to read receiver status if the link appears to be up */ if (!intel_dp_get_link_status(intel_dp, link_status)) { + edp_panel_vdd_off(intel_dp, false); return; } + edp_panel_vdd_off(intel_dp, false); intel_flush_edp_cache_work(intel_dp);
In the hotplug case, nothing was grabbing VDD, leading to some warnings. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> --- drivers/gpu/drm/i915/intel_dp.c | 3 +++ 1 file changed, 3 insertions(+)