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| author | Yue Hin Lau | 2017-10-26 22:30:44 +0200 |
|---|---|---|
| committer | Alex Deucher | 2017-12-06 18:47:25 +0100 |
| commit | 8a4cf458a84dfd3ed87ed69c0fdf7b39f20e1c06 (patch) | |
| tree | 2586b3352a5b0a2d0fe9e232bda703a7f057403d /drivers/gpu/drm/amd/display/dc/dcn10 | |
| parent | drm/amd/display: Call ipp_program_bias_and_scale only if available (diff) | |
| download | kernel-qcow2-linux-8a4cf458a84dfd3ed87ed69c0fdf7b39f20e1c06.tar.gz kernel-qcow2-linux-8a4cf458a84dfd3ed87ed69c0fdf7b39f20e1c06.tar.xz kernel-qcow2-linux-8a4cf458a84dfd3ed87ed69c0fdf7b39f20e1c06.zip | |
drm/amd/display: Only update dchub if hubbub is available
Signed-off-by: Yue Hin Lau <Yuehin.Lau@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn10')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c index 75feb4788b6b..9b37f65f86f5 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c @@ -2509,7 +2509,8 @@ void dcn10_update_pending_status(struct pipe_ctx *pipe_ctx) void dcn10_update_dchub(struct dce_hwseq *hws, struct dchub_init_data *dh_data) { - hubbub1_update_dchub(hws->ctx->dc->res_pool->hubbub, dh_data); + if (hws->ctx->dc->res_pool->hubbub != NULL) + hubbub1_update_dchub(hws->ctx->dc->res_pool->hubbub, dh_data); } static const struct hw_sequencer_funcs dcn10_funcs = { |