[PATCH 11/13] drm/i915/hdcp: Don't enable HDCP1.4 directly from check_link

[Suraj Kandpal]

Whenever LIC fails instead of moving from ENABLED to DESIRED
CP property we directly enable HDCP1.4 without informing the userspace
of this failure in link integrity check.
Now we will just update the value to DESIRED send the event to
userspace and then continue with the normal flow of HDCP enablement.

Signed-off-by: Suraj Kandpal <suraj.kandpal at intel.com>
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal at intel.com>
---
 drivers/gpu/drm/i915/display/intel_hdcp.c | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_hdcp.c b/drivers/gpu/drm/i915/display/intel_hdcp.c
index 3bd783b8deac..ad05ab899706 100644
--- a/drivers/gpu/drm/i915/display/intel_hdcp.c
+++ b/drivers/gpu/drm/i915/display/intel_hdcp.c
@@ -1088,15 +1088,9 @@ static int intel_hdcp_check_link(struct intel_connector *connector)
 		goto out;
 	}
 
-	ret = intel_hdcp1_enable(connector);
-	if (ret) {
-		drm_err(&i915->drm, "Failed to enable hdcp (%d)\n", ret);
-		intel_hdcp_update_value(connector,
-					DRM_MODE_CONTENT_PROTECTION_DESIRED,
-					true);
-		goto out;
-	}
-
+	intel_hdcp_update_value(connector,
+				DRM_MODE_CONTENT_PROTECTION_DESIRED,
+				true);
 out:
 	mutex_unlock(&dig_port->hdcp_mutex);
 	mutex_unlock(&hdcp->mutex);
-- 
2.43.2