drm/i915: Drop useless intel_dp_has_audio() argument

intel_dp_has_audio() has no need for the crtc_state, so don't
pass it in.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230220151731.6852-2-ville.syrjala@linux.intel.comReviewed-by: Uma Shankar <uma.shankar@intel.com>

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

@@ -2003,7 +2003,6 @@ intel_dp_drrs_compute_config(struct intel_connector *connector,
 }
 
 static bool intel_dp_has_audio(struct intel_encoder *encoder,
-			       const struct intel_crtc_state *crtc_state,
 			       const struct drm_connector_state *conn_state)
 {
 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);
@@ -2069,7 +2068,7 @@ intel_dp_audio_compute_config(struct intel_encoder *encoder,
 	struct drm_connector *connector = conn_state->connector;
 
 	pipe_config->sdp_split_enable =
-		intel_dp_has_audio(encoder, pipe_config, conn_state) &&
+		intel_dp_has_audio(encoder, conn_state) &&
 		intel_dp_is_uhbr(pipe_config);
 
 	drm_dbg_kms(&i915->drm, "[CONNECTOR:%d:%s] SDP split enable: %s\n",
@@ -2093,7 +2092,7 @@ intel_dp_compute_config(struct intel_encoder *encoder,
 		pipe_config->has_pch_encoder = true;
 
 	pipe_config->has_audio =
-		intel_dp_has_audio(encoder, pipe_config, conn_state) &&
+		intel_dp_has_audio(encoder, conn_state) &&
 		intel_audio_compute_config(encoder, pipe_config, conn_state);
 
 	fixed_mode = intel_panel_fixed_mode(connector, adjusted_mode);