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>

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 616c0aa..b2e37f6 100644 (file)
--- 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 79469cd..a01f3f5 100644 (file)
--- 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;