linux-kernel - [PATCH 10/12] drm/amd/display: Remove parameters from dml30

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Date:   Thu, 14 Jul 2022 13:45:05 -0300
From:   Maíra Canal <mairacanal@...eup.net>
To:     Harry Wentland <harry.wentland@....com>,
        Leo Li <sunpeng.li@....com>,
        Rodrigo Siqueira <Rodrigo.Siqueira@....com>,
        Alex Deucher <alexander.deucher@....com>,
        christian.koenig@....com, Xinhui.Pan@....com,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        Nicholas Kazlauskas <nicholas.kazlauskas@....com>,
        Dmytro Laktyushkin <Dmytro.Laktyushkin@....com>,
        Aurabindo Pillai <aurabindo.pillai@....com>
Cc:     amd-gfx@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        mwen@...lia.com, andrealmeid@...eup.net,
        Isabella Basso <isabbasso@...eup.net>, magalilemes00@...il.com,
        tales.aparecida@...il.com,
        Maíra Canal <mairacanal@...eup.net>
Subject: [PATCH 10/12] drm/amd/display: Remove parameters from dml30_CalculateWriteBackDISPCLK

The parameters WritebackPixelFormat and WritebackVRatio are removed as
they are not used on the function dml30_CalculateWriteBackDISPCLK.

Signed-off-by: Maíra Canal <mairacanal@...eup.net>
---
 drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.c        | 2 --
 .../gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c  | 6 ------
 .../gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.h  | 2 --
 3 files changed, 10 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 a8db1306750e..746bb93ade6c 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
@@ -322,10 +322,8 @@ void dcn30_fpu_populate_dml_writeback_from_context(
 				 * parameters per pipe
 				 */
 				writeback_dispclk = dml30_CalculateWriteBackDISPCLK(
-						dout_wb.wb_pixel_format,
 						pipes[pipe_cnt].pipe.dest.pixel_rate_mhz,
 						dout_wb.wb_hratio,
-						dout_wb.wb_vratio,
 						dout_wb.wb_htaps_luma,
 						dout_wb.wb_vtaps_luma,
 						dout_wb.wb_src_width,
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c b/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
index 876b321b30ca..37049daaab4c 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
@@ -1938,10 +1938,8 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
 		if (v->WritebackEnable[k]) {
 			v->WritebackDISPCLK = dml_max(v->WritebackDISPCLK,
 				dml30_CalculateWriteBackDISPCLK(
-						v->WritebackPixelFormat[k],
 						v->PixelClock[k],
 						v->WritebackHRatio[k],
-						v->WritebackVRatio[k],
 						v->WritebackHTaps[k],
 						v->WritebackVTaps[k],
 						v->WritebackSourceWidth[k],
@@ -3284,10 +3282,8 @@ static double CalculateTWait(
 }
 
 double dml30_CalculateWriteBackDISPCLK(
-		enum source_format_class WritebackPixelFormat,
 		double PixelClock,
 		double WritebackHRatio,
-		double WritebackVRatio,
 		unsigned int WritebackHTaps,
 		unsigned int WritebackVTaps,
 		long   WritebackSourceWidth,
@@ -3794,10 +3790,8 @@ void dml30_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 		if (v->WritebackEnable[k] == true) {
 			v->WritebackRequiredDISPCLK = dml_max(v->WritebackRequiredDISPCLK,
 					dml30_CalculateWriteBackDISPCLK(
-							v->WritebackPixelFormat[k],
 							v->PixelClock[k],
 							v->WritebackHRatio[k],
-							v->WritebackVRatio[k],
 							v->WritebackHTaps[k],
 							v->WritebackVTaps[k],
 							v->WritebackSourceWidth[k],
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.h b/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.h
index daaf0883b84d..12c070434eee 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.h
@@ -29,10 +29,8 @@
 void dml30_recalculate(struct display_mode_lib *mode_lib);
 void dml30_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_lib);
 double dml30_CalculateWriteBackDISPCLK(
-		enum source_format_class WritebackPixelFormat,
 		double PixelClock,
 		double WritebackHRatio,
-		double WritebackVRatio,
 		unsigned int WritebackHTaps,
 		unsigned int WritebackVTaps,
 		long   WritebackSourceWidth,
-- 
2.36.1