drm/amd/pm: remove logically dead code

Execution cannot reach this statement: case POWER_STATE_TYPE_BALAN.

Signed-off-by: Jesse Zhang <Jesse.Zhang@amd.com>
Acked-by: Yang Wang <kevinyang.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/pm/legacy-dpm/legacy_dpm.c b/drivers/gpu/drm/amd/pm/legacy-dpm/legacy_dpm.c
index 6037774..e861355 100644 (file)
--- a/drivers/gpu/drm/amd/pm/legacy-dpm/legacy_dpm.c
+++ b/drivers/gpu/drm/amd/pm/legacy-dpm/legacy_dpm.c
@@ -831,15 +831,6 @@ restart_search:
                                        return ps;
                        }
                        break;
-               case POWER_STATE_TYPE_BALANCED:
-                       if (ui_class == ATOM_PPLIB_CLASSIFICATION_UI_BALANCED) {
-                               if (ps->caps & ATOM_PPLIB_SINGLE_DISPLAY_ONLY) {
-                                       if (single_display)
-                                               return ps;
-                               } else
-                                       return ps;
-                       }
-                       break;
                case POWER_STATE_TYPE_PERFORMANCE:
                        if (ui_class == ATOM_PPLIB_CLASSIFICATION_UI_PERFORMANCE) {
                                if (ps->caps & ATOM_PPLIB_SINGLE_DISPLAY_ONLY) {