Commit d5acd97f authored by Dhinakaran Pandiyan's avatar Dhinakaran Pandiyan
Browse files

drm/i915/dp: Use a local variable for intel_encoder * 



We have two cases of intel_dp to intel_encoder conversions, use a
local variable to store the conversion.

Signed-off-by: default avatarDhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Reviewed-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: default avatarJosé Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180927205735.16651-3-dhinakaran.pandiyan@intel.com
parent f24f6eb9

drivers/gpu/drm/i915/intel_dp.c

+3 −5
Original line number Diff line number Diff line
@@ -5017,6 +5017,7 @@ intel_dp_long_pulse(struct intel_connector *connector, 
{

	struct drm_i915_private *dev_priv = to_i915(connector->base.dev);

	struct intel_dp *intel_dp = intel_attached_dp(&connector->base);

	struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base;

	enum drm_connector_status status;

	u8 sink_irq_vector = 0;
@@ -5027,7 +5028,7 @@ intel_dp_long_pulse(struct intel_connector *connector, 
	/* 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))

	else if (intel_digital_port_connected(encoder))

		status = intel_dp_detect_dpcd(intel_dp);

	else

		status = connector_status_disconnected;
@@ -5078,11 +5079,8 @@ intel_dp_long_pulse(struct intel_connector *connector, 
	 * Some external monitors do not signal loss of link synchronization

	 * with an IRQ_HPD, so force a link status check.

	 */

	if (!intel_dp_is_edp(intel_dp)) {

		struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base;



	if (!intel_dp_is_edp(intel_dp))

		intel_dp_retrain_link(encoder, ctx);

	}



	/*

	 * Clearing NACK and defer counts to get their exact values

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