drm/i915: Pass around crtc and connector states for audio
Explicitly pass the crtc and connector states into the audio
code enable/disable hooks, and plumb them all the way down.
This gets rid of almost all crtc->config and encoder->crtc
uses. The one place where we still use them is
i915_audio_component_sync_audio_rate() since that gets called from
the audio driver and we don't have explicit states around then.
Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171030184654.17429-1-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
diff --git a/drivers/gpu/drm/i915/intel_dp_mst.c b/drivers/gpu/drm/i915/intel_dp_mst.c
index 6f11bb3..653ca39 100644
--- a/drivers/gpu/drm/i915/intel_dp_mst.c
+++ b/drivers/gpu/drm/i915/intel_dp_mst.c
@@ -149,7 +149,8 @@ static void intel_mst_disable_dp(struct intel_encoder *encoder,
DRM_ERROR("failed to update payload %d\n", ret);
}
if (old_crtc_state->has_audio)
- intel_audio_codec_disable(encoder);
+ intel_audio_codec_disable(encoder,
+ old_crtc_state, old_conn_state);
}
static void intel_mst_post_disable_dp(struct intel_encoder *encoder,