Commit 81c6d5d8 authored by Jani Nikula's avatar Jani Nikula
Browse files

drm/i915/mst: simplify mst_connector_get_hw_state() 



Use a variable for the encoder to simplify.

Reviewed-by: default avatarImre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/eb8595ae36c6330cce1615059bd2c89a7db79668.1732106557.git.jani.nikula@intel.com


Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
parent fdb65ede

drivers/gpu/drm/i915/display/intel_dp_mst.c

+8 −7
Original line number Diff line number Diff line
@@ -1605,13 +1605,14 @@ static const struct drm_encoder_funcs mst_stream_encoder_funcs = { 


static bool mst_connector_get_hw_state(struct intel_connector *connector)

{

	if (intel_attached_encoder(connector) && connector->base.state->crtc) {

	/* This is the MST stream encoder set in ->pre_enable, if any */

	struct intel_encoder *encoder = intel_attached_encoder(connector);

	enum pipe pipe;

		if (!intel_attached_encoder(connector)->get_hw_state(intel_attached_encoder(connector), &pipe))

			return false;

		return true;

	}



	if (!encoder || !connector->base.state->crtc)

		return false;



	return encoder->get_hw_state(encoder, &pipe);

}



static int intel_dp_mst_add_properties(struct intel_dp *intel_dp,