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Date: Thu, 28 Jul 2022 15:20:41 -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 09/16] drm/amd/display: Remove SwathWidthCSingleDPP VBA variable
The SwathWidthCSingleDPP variable from the struct vba_vars_st is only
used on assignments, so its value is not used on code. So, remove the
SwathWidthCSingleDPP entry from the struct vba_vars_st.
Signed-off-by: Maíra Canal <mairacanal@...eup.net>
---
drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c | 2 --
drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c | 2 --
.../gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c | 2 --
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 -
5 files changed, 9 deletions(-)
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 caa3a9c598ce..4fac83c776ad 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
@@ -3660,10 +3660,8 @@ void dml30_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
for (k = 0; k <= v->NumberOfActivePlanes - 1; k++) {
if (v->SourceScan[k] != dm_vert) {
v->SwathWidthYSingleDPP[k] = v->ViewportWidth[k];
- v->SwathWidthCSingleDPP[k] = v->ViewportWidthChroma[k];
} else {
v->SwathWidthYSingleDPP[k] = v->ViewportHeight[k];
- v->SwathWidthCSingleDPP[k] = v->ViewportHeightChroma[k];
}
}
for (k = 0; k <= v->NumberOfActivePlanes - 1; k++) {
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c b/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
index eca05bbc0fb5..9ea2d2fd56f1 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
@@ -3965,10 +3965,8 @@ void dml31_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
for (k = 0; k < v->NumberOfActivePlanes; k++) {
if (v->SourceScan[k] != dm_vert) {
v->SwathWidthYSingleDPP[k] = v->ViewportWidth[k];
- v->SwathWidthCSingleDPP[k] = v->ViewportWidthChroma[k];
} else {
v->SwathWidthYSingleDPP[k] = v->ViewportHeight[k];
- v->SwathWidthCSingleDPP[k] = v->ViewportHeightChroma[k];
}
}
for (k = 0; k < v->NumberOfActivePlanes; k++) {
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c b/drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c
index acb47cdaaa05..ae749d39db2a 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c
@@ -4077,10 +4077,8 @@ void dml314_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_
for (k = 0; k < v->NumberOfActivePlanes; k++) {
if (v->SourceScan[k] != dm_vert) {
v->SwathWidthYSingleDPP[k] = v->ViewportWidth[k];
- v->SwathWidthCSingleDPP[k] = v->ViewportWidthChroma[k];
} else {
v->SwathWidthYSingleDPP[k] = v->ViewportHeight[k];
- v->SwathWidthCSingleDPP[k] = v->ViewportHeightChroma[k];
}
}
for (k = 0; k < v->NumberOfActivePlanes; k++) {
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 756a55f69799..a88cfce3b771 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
@@ -1721,10 +1721,8 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
for (k = 0; k <= mode_lib->vba.NumberOfActiveSurfaces - 1; k++) {
if (!IsVertical(mode_lib->vba.SourceRotation[k])) {
v->SwathWidthYSingleDPP[k] = mode_lib->vba.ViewportWidth[k];
- v->SwathWidthCSingleDPP[k] = mode_lib->vba.ViewportWidthChroma[k];
} else {
v->SwathWidthYSingleDPP[k] = mode_lib->vba.ViewportHeight[k];
- v->SwathWidthCSingleDPP[k] = mode_lib->vba.ViewportHeightChroma[k];
}
}
for (k = 0; k <= mode_lib->vba.NumberOfActiveSurfaces - 1; k++) {
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 91562c0d35f2..ac8131b52b78 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
@@ -939,7 +939,6 @@ struct vba_vars_st {
bool MPCCombine[DC__VOLTAGE_STATES][2][DC__NUM_DPP__MAX];
- double SwathWidthCSingleDPP[DC__NUM_DPP__MAX];
double MaximumSwathWidthInLineBufferLuma;
double MaximumSwathWidthInLineBufferChroma;
double MaximumSwathWidthLuma[DC__NUM_DPP__MAX];
--
2.37.1
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