drm/i915: Assume eDP is always connected

We never registered any kind of lid notifier for eDP, so looking at the
lid status is pretty much bonkers. Let's just consider eDP always
connected instead.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180717174216.22252-2-ville.syrjala@linux.intel.com
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 5899cadf11e30c419d003df0843c6170a77a8e24..fee23cf93a2b65f1da2af7114b0c62b2ae0e5397 100644 (file)
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -4406,14 +4406,7 @@ intel_dp_detect_dpcd(struct intel_dp *intel_dp)
 static enum drm_connector_status
 edp_detect(struct intel_dp *intel_dp)
 {
-       struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp));
-       enum drm_connector_status status;
-
-       status = intel_panel_detect(dev_priv);
-       if (status == connector_status_unknown)
-               status = connector_status_connected;
-
-       return status;
+       return connector_status_connected;
 }
 
 static bool ibx_digital_port_connected(struct intel_encoder *encoder)
@@ -4674,7 +4667,7 @@ intel_dp_long_pulse(struct intel_connector *connector)
 
        intel_display_power_get(dev_priv, intel_dp->aux_power_domain);
 
-       /* Can't disconnect eDP, but you can close the lid... */
+       /* Can't disconnect eDP */
        if (intel_dp_is_edp(intel_dp))
                status = edp_detect(intel_dp);
        else if (intel_digital_port_connected(&dp_to_dig_port(intel_dp)->base))