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-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
index 5196c9a0e432..59648f5ffb59 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
@@ -1148,10 +1148,8 @@ int compute_mst_dsc_configs_for_state(struct drm_atomic_state *state,
continue;
mst_mgr = aconnector->port->mgr;
- mutex_lock(&mst_mgr->lock);
ret = compute_mst_dsc_configs_for_link(state, dc_state, stream->link, vars, mst_mgr,
&link_vars_start_index);
- mutex_unlock(&mst_mgr->lock);
if (ret != 0)
return ret;
@@ -1208,10 +1206,8 @@ static int pre_compute_mst_dsc_configs_for_state(struct drm_atomic_state *state,
continue;
mst_mgr = aconnector->port->mgr;
- mutex_lock(&mst_mgr->lock);
ret = compute_mst_dsc_configs_for_link(state, dc_state, stream->link, vars, mst_mgr,
&link_vars_start_index);
- mutex_unlock(&mst_mgr->lock);
if (ret != 0)
return ret;