diff options
| author | Chris Park <chris.park@amd.com> | 2024-07-25 16:09:35 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-08-06 11:11:02 -0400 |
| commit | 329ee7087bc9862977fb6e431b8b0ea5e7e261b0 (patch) | |
| tree | 9b05a49b51e598f8bb7ce8e4417b99151545be57 /drivers/gpu/drm/amd/display/dc/clk_mgr | |
| parent | 8151a6c13111b465dbabe07c19f572f7cbd16fef (diff) | |
drm/amd/display: Address coverity change
[Why]
Coverity picks up a defect with regards to array underflow.
[How]
Address coverity issue as recommended.
Reviewed-by: Leo Ma <hanghong.ma@amd.com>
Signed-off-by: Chris Park <chris.park@amd.com>
Signed-off-by: Wayne Lin <wayne.lin@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/clk_mgr')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/clk_mgr/dcn401/dcn401_clk_mgr.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn401/dcn401_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn401/dcn401_clk_mgr.c index cce425dd62d2..01ea3a31e54d 100644 --- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn401/dcn401_clk_mgr.c +++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn401/dcn401_clk_mgr.c @@ -517,10 +517,12 @@ static void dcn401_update_clocks_update_dtb_dto(struct clk_mgr_internal *clk_mgr if (!use_hpo_encoder) continue; - otg_master->clock_source->funcs->program_pix_clk( + if (otg_master->stream_res.pix_clk_params.controller_id > CONTROLLER_ID_UNDEFINED) + otg_master->clock_source->funcs->program_pix_clk( otg_master->clock_source, &otg_master->stream_res.pix_clk_params, - dccg->ctx->dc->link_srv->dp_get_encoding_format(&otg_master->link_config.dp_link_settings), + dccg->ctx->dc->link_srv->dp_get_encoding_format( + &otg_master->link_config.dp_link_settings), &otg_master->pll_settings); } } |