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| author | Dillon Varone <dillon.varone@amd.com> | 2023-12-11 16:49:20 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-12-19 14:59:02 -0500 |
| commit | b03281e925f996ffc850ad25de10f4586a8c7435 (patch) | |
| tree | aefc0b2047295d73aa0a193bab3c41130c31437b | |
| parent | 012a04b1d6af629077bf98e172d946bf893a4726 (diff) | |
| download | linux-stable-b03281e925f996ffc850ad25de10f4586a8c7435.tar.gz linux-stable-b03281e925f996ffc850ad25de10f4586a8c7435.tar.bz2 linux-stable-b03281e925f996ffc850ad25de10f4586a8c7435.zip | |
drm/amd/display: Fix null reference to state when getting subvp type
[WHY&HOW]
Need to provide valid pointer to dc_state when getting subvp pipe type.
Reviewed-by: Alvin Lee <alvin.lee2@amd.com>
Acked-by: Wayne Lin <wayne.lin@amd.com>
Signed-off-by: Dillon Varone <dillon.varone@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c b/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c index d0247cd7833f..632aa091b6b6 100644 --- a/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c @@ -2333,7 +2333,7 @@ void dcn10_enable_timing_synchronization( } for (i = 1; i < group_size; i++) { - if (dc_state_get_pipe_subvp_type(NULL, grouped_pipes[i]) == SUBVP_PHANTOM) + if (dc_state_get_pipe_subvp_type(state, grouped_pipes[i]) == SUBVP_PHANTOM) continue; opp = grouped_pipes[i]->stream_res.opp; |