diff options
| author | Srinivasan Shanmugam <srinivasan.shanmugam@amd.com> | 2023-06-02 11:32:45 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 19:38:24 +0300 |
| commit | 6b37fee590ec842f6e172c4f9c7dc4baadbdfda2 (patch) | |
| tree | c64c4427bf6125e71f322f94a0ad61395f5cc93b /drivers/gpu/drm/amd/display/dc/dml/dcn30 | |
| parent | 2890662822def3dcc1b2e690d6fcea694c666083 (diff) | |
| download | linux-6b37fee590ec842f6e172c4f9c7dc4baadbdfda2.tar.xz | |
drm/amd/display: Address kdoc warnings in dcn30_fpu.c
Fixes the following gcc with W=1:
display/dc/dml/dcn30/dcn30_fpu.c:677: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
* Finds dummy_latency_index when MCLK switching using firmware based
display/dc/dml/dcn30/dcn30_fpu.c:688: warning: Function parameter or member 'dc' not described in 'dcn30_find_dummy_latency_index_for_fw_based_mclk_switch'
display/dc/dml/dcn30/dcn30_fpu.c:688: warning: Function parameter or member 'context' not described in 'dcn30_find_dummy_latency_index_for_fw_based_mclk_switch'
display/dc/dml/dcn30/dcn30_fpu.c:688: warning: Function parameter or member 'pipes' not described in 'dcn30_find_dummy_latency_index_for_fw_based_mclk_switch'
display/dc/dml/dcn30/dcn30_fpu.c:688: warning: Function parameter or member 'pipe_cnt' not described in 'dcn30_find_dummy_latency_index_for_fw_based_mclk_switch'
display/dc/dml/dcn30/dcn30_fpu.c:688: warning: Function parameter or member 'vlevel' not described in 'dcn30_find_dummy_latency_index_for_fw_based_mclk_switch'
Cc: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Cc: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dml/dcn30')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.c index a352c703e258..ccb4ad78f667 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.c @@ -674,10 +674,19 @@ void dcn30_fpu_update_bw_bounding_box(struct dc *dc, } /** - * Finds dummy_latency_index when MCLK switching using firmware based - * vblank stretch is enabled. This function will iterate through the - * table of dummy pstate latencies until the lowest value that allows + * dcn30_find_dummy_latency_index_for_fw_based_mclk_switch() - Finds + * dummy_latency_index when MCLK switching using firmware based vblank stretch + * is enabled. This function will iterate through the table of dummy pstate + * latencies until the lowest value that allows * dm_allow_self_refresh_and_mclk_switch to happen is found + * + * @dc: Current DC state + * @context: new dc state + * @pipes: DML pipe params + * @pipe_cnt: number of DML pipes + * @vlevel: Voltage level calculated by DML + * + * Return: lowest dummy_latency_index value */ int dcn30_find_dummy_latency_index_for_fw_based_mclk_switch(struct dc *dc, struct dc_state *context, |