diff options
| author | Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> | 2017-02-14 15:47:24 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-09-26 17:22:10 -0400 |
| commit | 5c4e9806435d7da665af08b3071446b9617eb9cb (patch) | |
| tree | b11364a074502ee107d8b159111e25649a86bb7d /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c | |
| parent | 9fb8de78ed01453ccc696a9f18cbfe41c60fd433 (diff) | |
drm/amd/display: Remove get_connector_for_sink.
Keep 1:1 relation between MST sink and it's MST connector.
Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c | 27 |
1 files changed, 3 insertions, 24 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c index bdf7c6075414..bc0bfa9586ee 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c @@ -133,21 +133,6 @@ enum dc_edid_status dm_helpers_parse_edid_caps( return result; } -static struct amdgpu_connector *get_connector_for_sink( - struct drm_device *dev, - const struct dc_sink *sink) -{ - struct drm_connector *connector; - - list_for_each_entry(connector, &dev->mode_config.connector_list, head) { - struct amdgpu_connector *aconnector = to_amdgpu_connector(connector); - if (aconnector->dc_sink == sink) - return aconnector; - } - - return NULL; -} - static void get_payload_table( struct amdgpu_connector *aconnector, struct dp_mst_stream_allocation_table *proposed_table) @@ -194,8 +179,6 @@ bool dm_helpers_dp_mst_write_payload_allocation_table( struct dp_mst_stream_allocation_table *proposed_table, bool enable) { - struct amdgpu_device *adev = ctx->driver_context; - struct drm_device *dev = adev->ddev; struct amdgpu_connector *aconnector; struct drm_dp_mst_topology_mgr *mst_mgr; struct drm_dp_mst_port *mst_port; @@ -205,7 +188,7 @@ bool dm_helpers_dp_mst_write_payload_allocation_table( int bpp = 0; int pbn = 0; - aconnector = get_connector_for_sink(dev, stream->sink); + aconnector = stream->sink->priv; if (!aconnector || !aconnector->mst_port) return false; @@ -284,13 +267,11 @@ bool dm_helpers_dp_mst_poll_for_allocation_change_trigger( struct dc_context *ctx, const struct dc_stream *stream) { - struct amdgpu_device *adev = ctx->driver_context; - struct drm_device *dev = adev->ddev; struct amdgpu_connector *aconnector; struct drm_dp_mst_topology_mgr *mst_mgr; int ret; - aconnector = get_connector_for_sink(dev, stream->sink); + aconnector = stream->sink->priv; if (!aconnector || !aconnector->mst_port) return false; @@ -313,14 +294,12 @@ bool dm_helpers_dp_mst_send_payload_allocation( const struct dc_stream *stream, bool enable) { - struct amdgpu_device *adev = ctx->driver_context; - struct drm_device *dev = adev->ddev; struct amdgpu_connector *aconnector; struct drm_dp_mst_topology_mgr *mst_mgr; struct drm_dp_mst_port *mst_port; int ret; - aconnector = get_connector_for_sink(dev, stream->sink); + aconnector = stream->sink->priv; if (!aconnector || !aconnector->mst_port) return false; |