Once EDID is parsed, the monitor HDMI support information is available through drm_display_info.is_hdmi. Retriving the same information with drm_detect_hdmi_monitor() is less efficient. Change to drm_display_info.is_hdmi where possible.
This is a TODO task in Documentation/gpu/todo.rst
Signed-off-by: Claudio Suarez cssk@net-c.es --- drivers/gpu/drm/i915/display/intel_hdmi.c | 2 +- drivers/gpu/drm/i915/display/intel_sdvo.c | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c index b04685bb6439..008e5b0ba408 100644 --- a/drivers/gpu/drm/i915/display/intel_hdmi.c +++ b/drivers/gpu/drm/i915/display/intel_hdmi.c @@ -2355,7 +2355,7 @@ intel_hdmi_set_edid(struct drm_connector *connector) to_intel_connector(connector)->detect_edid = edid; if (edid && edid->input & DRM_EDID_INPUT_DIGITAL) { intel_hdmi->has_audio = drm_detect_monitor_audio(edid); - intel_hdmi->has_hdmi_sink = drm_detect_hdmi_monitor(edid); + intel_hdmi->has_hdmi_sink = connector->display_info.is_hdmi;
connected = true; } diff --git a/drivers/gpu/drm/i915/display/intel_sdvo.c b/drivers/gpu/drm/i915/display/intel_sdvo.c index 6cb27599ea03..b4065e4df644 100644 --- a/drivers/gpu/drm/i915/display/intel_sdvo.c +++ b/drivers/gpu/drm/i915/display/intel_sdvo.c @@ -2060,8 +2060,9 @@ intel_sdvo_tmds_sink_detect(struct drm_connector *connector) if (edid->input & DRM_EDID_INPUT_DIGITAL) { status = connector_status_connected; if (intel_sdvo_connector->is_hdmi) { - intel_sdvo->has_hdmi_monitor = drm_detect_hdmi_monitor(edid); intel_sdvo->has_hdmi_audio = drm_detect_monitor_audio(edid); + intel_sdvo->has_hdmi_monitor = + connector->display_info.is_hdmi; } } else status = connector_status_disconnected;