There is an extra 'if (try)' check, which can be avoided by changing the logic slightly, keeping the delay as same(80ms)
Signed-off-by: Shashank Sharma <[email protected]> --- drivers/gpu/drm/i915/intel_hdmi.c | 17 +++++++---------- 1 file changed, 7 insertions(+), 10 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index e2dab48..b523a2f 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -1397,24 +1397,21 @@ intel_hdmi_detect(struct drm_connector *connector, bool force) enum drm_connector_status status; struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector); struct drm_i915_private *dev_priv = to_i915(connector->dev); - bool live_status = false; - unsigned int try; + bool live_status = true; + unsigned int try = 8; DRM_DEBUG_KMS("[CONNECTOR:%d:%s]\n", connector->base.id, connector->name); intel_display_power_get(dev_priv, POWER_DOMAIN_GMBUS); - - for (try = 0; !live_status && try < 9; try++) { - if (try) - msleep(10); + live_status = intel_digital_port_connected(dev_priv, + hdmi_to_dig_port(intel_hdmi)); + while (!live_status && try--) { + msleep(10); live_status = intel_digital_port_connected(dev_priv, - hdmi_to_dig_port(intel_hdmi)); + hdmi_to_dig_port(intel_hdmi)); } - if (!live_status) - DRM_DEBUG_KMS("Live status not up!"); - intel_hdmi_unset_edid(connector); if (intel_hdmi_set_edid(connector, live_status)) { -- 1.9.1 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
