linux-kernel - [PATCH 12/16] drm/amd/display: Remove NumberOfDP2p0Support VBA variable

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Message-Id: <20220728182047.264825-13-mairacanal@riseup.net>
Date:   Thu, 28 Jul 2022 15:20:44 -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>
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 12/16] drm/amd/display: Remove NumberOfDP2p0Support VBA variable

The NumberOfDP2p0Support variable from the struct vba_vars_st is
only used on assignments, so its value is not used on code. So,
remove the NumberOfDP2p0Support entry from the struct vba_vars_st.

Signed-off-by: Maíra Canal <mairacanal@...eup.net>
---
 drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c | 2 --
 drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h          | 1 -
 2 files changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
index 6d4907656f9f..3c044549c95f 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
@@ -2186,8 +2186,6 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 
 	mode_lib->vba.NumberOfOTGSupport = (v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.TotalNumberOfActiveOTG <= mode_lib->vba.MaxNumOTG);
 	mode_lib->vba.NumberOfHDMIFRLSupport = (v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.TotalNumberOfActiveHDMIFRL <= mode_lib->vba.MaxNumHDMIFRLOutputs);
-	mode_lib->vba.NumberOfDP2p0Support = (v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.TotalNumberOfActiveDP2p0 <= mode_lib->vba.MaxNumDP2p0Streams
-			&& v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.TotalNumberOfActiveDP2p0Outputs <= mode_lib->vba.MaxNumDP2p0Outputs);
 
 	/* Display IO and DSC Support Check */
 	mode_lib->vba.NonsupportedDSCInputBPC = false;
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
index 31cf144860b9..f973d0ee82f9 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
@@ -754,7 +754,6 @@ struct vba_vars_st {
 	bool DCCProgrammingAssumesScanDirectionUnknownFinal;
 	bool EnoughWritebackUnits;
 	bool ODMCombine2To1SupportCheckOK[DC__VOLTAGE_STATES];
-	bool NumberOfDP2p0Support;
 	unsigned int MaxNumDP2p0Streams;
 	unsigned int MaxNumDP2p0Outputs;
 	enum dm_output_type OutputTypePerState[DC__VOLTAGE_STATES][DC__NUM_DPP__MAX];
-- 
2.37.1