Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit b4133c09 authored by Alex Deucher's avatar Alex Deucher Committed by Dave Airlie
Browse files

drm/amd/display: drop unused functions in amdgpu_dm.c 



Not used anywhere.

Reviewed-by: default avatarHarry Wentland <harry.wentland@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 7578ecda

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

+0 −82
Original line number Original line Diff line number Diff line
@@ -498,11 +498,6 @@ static void amdgpu_dm_fini(struct amdgpu_device *adev) 
	return;

	return;

}

}





/* moved from amdgpu_dm_kms.c */

static void amdgpu_dm_destroy(void)

{

}



static int dm_sw_init(void *handle)

static int dm_sw_init(void *handle)

{

{

	return 0;

	return 0;
@@ -1658,19 +1653,6 @@ static int dm_early_init(void *handle) 
	return 0;

	return 0;

}

}





static bool amdgpu_dm_acquire_dal_lock(struct amdgpu_display_manager *dm)

{

	/* TODO */

	return true;

}



static bool amdgpu_dm_release_dal_lock(struct amdgpu_display_manager *dm)

{

	/* TODO */

	return true;

}





struct dm_connector_state {

struct dm_connector_state {

	struct drm_connector_state base;

	struct drm_connector_state base;
@@ -2008,30 +1990,6 @@ static int fill_plane_attributes(struct amdgpu_device *adev, 




/*****************************************************************************/

/*****************************************************************************/





static struct amdgpu_dm_connector *

aconnector_from_drm_crtc_id(const struct drm_crtc *crtc)

{

	struct drm_device *dev = crtc->dev;

	struct drm_connector *connector;

	struct amdgpu_crtc *acrtc = to_amdgpu_crtc(crtc);

	struct amdgpu_dm_connector *aconnector;



	list_for_each_entry(connector,

			&dev->mode_config.connector_list, head)	{



		aconnector = to_amdgpu_dm_connector(connector);



		if (aconnector->base.state->crtc != &acrtc->base)

			continue;



		/* Found the connector */

		return aconnector;

	}



	/* If we get here, not found. */

	return NULL;

}



static void update_stream_scaling_settings(const struct drm_display_mode *mode,

static void update_stream_scaling_settings(const struct drm_display_mode *mode,

					   const struct dm_connector_state *dm_state,

					   const struct dm_connector_state *dm_state,

					   struct dc_stream_state *stream)

					   struct dc_stream_state *stream)
@@ -3018,46 +2976,6 @@ static void dm_plane_helper_cleanup_fb(struct drm_plane *plane, 
	amdgpu_bo_unref(&rbo);

	amdgpu_bo_unref(&rbo);

}

}





static int

dm_create_validation_set_for_connector(struct drm_connector *connector,

				       struct drm_display_mode *mode,

				       struct dc_validation_set *val_set)

{

	int result = MODE_ERROR;

	struct dc_sink *dc_sink =

			to_amdgpu_dm_connector(connector)->dc_sink;

	/* TODO: Unhardcode stream count */

	struct dc_stream_state *stream;



	if ((mode->flags & DRM_MODE_FLAG_INTERLACE) ||

			(mode->flags & DRM_MODE_FLAG_DBLSCAN))

		return result;



	if (dc_sink == NULL) {

		DRM_ERROR("dc_sink is NULL!\n");

		return result;

	}



	stream = dc_create_stream_for_sink(dc_sink);



	if (stream == NULL) {

		DRM_ERROR("Failed to create stream for sink!\n");

		return result;

	}



	drm_mode_set_crtcinfo(mode, 0);



	fill_stream_properties_from_drm_display_mode(stream, mode, connector);



	val_set->stream = stream;



	stream->src.width = mode->hdisplay;

	stream->src.height = mode->vdisplay;

	stream->dst = stream->src;



	return MODE_OK;

}



static int dm_plane_atomic_check(struct drm_plane *plane,

static int dm_plane_atomic_check(struct drm_plane *plane,

				 struct drm_plane_state *state)

				 struct drm_plane_state *state)

{

{