From 2531e5dced848e60dbe9597f8a87dabf5a947687 Mon Sep 17 00:00:00 2001
From: Mario Limonciello <mario.limonciello@amd.com>
Date: Wed, 8 May 2024 20:55:27 -0500
Subject: [PATCH] drm/amd/display: Drop pixel_clock_mhz
The pixel_clock_mhz property is populated in amdgpu_dm when Freesync is setup,
but it is not used anywhere in amdgpu_dm. Remove the dead code.
Cc: chiahsuan.chung@amd.com
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 3 ---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 1 -
2 files changed, 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 616c0aa73224c..b2e37f6bea5b0 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -11519,7 +11519,6 @@ void amdgpu_dm_update_freesync_caps(struct drm_connector *connector,
amdgpu_dm_connector->min_vfreq = 0;
amdgpu_dm_connector->max_vfreq = 0;
- amdgpu_dm_connector->pixel_clock_mhz = 0;
connector->display_info.monitor_range.min_vfreq = 0;
connector->display_info.monitor_range.max_vfreq = 0;
freesync_capable = false;
@@ -11583,8 +11582,6 @@ void amdgpu_dm_update_freesync_caps(struct drm_connector *connector,
connector->display_info.monitor_range.min_vfreq;
amdgpu_dm_connector->max_vfreq =
connector->display_info.monitor_range.max_vfreq;
- amdgpu_dm_connector->pixel_clock_mhz =
- range->pixel_clock_mhz * 10;
break;
}
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
index 79469cdc3b101..a01f3f5bf2c00 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
@@ -686,7 +686,6 @@ struct amdgpu_dm_connector {
* value is set to zero when there is no FreeSync support.
*/
int max_vfreq ;
- int pixel_clock_mhz;
/* Audio instance - protected by audio_lock. */
int audio_inst;
--
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