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| author |   David Francis <David.Francis@amd.com> | 2018-10-16 14:21:32 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2018-11-19 15:27:35 -0500 |
| commit | 37cd85ce3322706d9d357ffbe54481fa884af9e5 (patch) | |
| tree | b7b0288bbd2edc7e13721a189310a1d72628d338 /drivers/gpu/drm/amd/display/dc/dc_stream.h | |
| parent | drm/amd/display: 3.2.05 (diff) | |
| download | wireguard-linux-37cd85ce3322706d9d357ffbe54481fa884af9e5.tar.xz wireguard-linux-37cd85ce3322706d9d357ffbe54481fa884af9e5.zip | |
drm/amd/display: Remove dc_stream_state->status
[Why]
dc_state has an array of dc_stream_status that contain
pointers to the dc_plane_state and other useful information
Confusingly, dc_stream_state also contains a dc_stream_status
called status. This struct was partially initialized and
used in a few places
[How]
stream->status.link has been replaced with stream->sink->link.
If a stream does not have a sink, or a sink does not have a link,
something has gone seriously wrong
All other properties of stream->status were zeroed by kzalloc
and never initialized, so they have been replaced by the number 0
This is a refactor: no functional change is intended
Signed-off-by: David Francis <David.Francis@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Acked-by: Tony Cheng <Tony.Cheng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dc_stream.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc_stream.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dc_stream.h b/drivers/gpu/drm/amd/display/dc/dc_stream.h index c5bd1fbb6982..771d9f17e26e 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_stream.h +++ b/drivers/gpu/drm/amd/display/dc/dc_stream.h @@ -104,8 +104,6 @@ struct dc_stream_state { bool dpms_off; bool apply_edp_fast_boot_optimization; - struct dc_stream_status status; - struct dc_cursor_attributes cursor_attributes; struct dc_cursor_position cursor_position; uint32_t sdr_white_level; // for boosting (SDR) cursor in HDR mode |