Commit 6b37fee5 authored by Srinivasan Shanmugam's avatar Srinivasan Shanmugam Committed by Alex Deucher
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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: default avatarSrinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: default avatarRodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 28906628

drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.c

+12 −3
Original line number Diff line number Diff line
@@ -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,