drm/amd/powerplay: delete some dead code

We deleted some code in e154162e ("drm/amd/powerplay: refine pp code
for raven") but there were a few related bits that were missed.  Let's
delete them as well.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/powerplay/hwmgr/processpptables.c

@@ -1696,9 +1696,6 @@ static int pp_tables_uninitialize(struct pp_hwmgr *hwmgr)
 	kfree(hwmgr->dyn_state.vdd_gfx_dependency_on_sclk);
 	hwmgr->dyn_state.vdd_gfx_dependency_on_sclk = NULL;
 
-	kfree(hwmgr->dyn_state.vq_budgeting_table);
-	hwmgr->dyn_state.vq_budgeting_table = NULL;
-
 	return 0;
 }
 

drivers/gpu/drm/amd/powerplay/inc/hwmgr.h

@@ -616,7 +616,6 @@ struct phm_dynamic_state_info {
 	struct phm_ppm_table                          *ppm_parameter_table;
 	struct phm_cac_tdp_table                      *cac_dtp_table;
 	struct phm_clock_voltage_dependency_table	*vdd_gfx_dependency_on_sclk;
-	struct phm_vq_budgeting_table				*vq_budgeting_table;
 };
 
 struct pp_fan_info {