752 	struct drm_radeon_master_private *master_priv;  in radeon_cp_init_ring_buffer()  local
847 	master_priv = file_priv->master->driver_priv;  in radeon_cp_init_ring_buffer()
848 	if (master_priv->sarea_priv) {  in radeon_cp_init_ring_buffer()
849 		master_priv->sarea_priv->last_frame = 0;  in radeon_cp_init_ring_buffer()
850 		master_priv->sarea_priv->last_dispatch = 0;  in radeon_cp_init_ring_buffer()
851 		master_priv->sarea_priv->last_clear = 0;  in radeon_cp_init_ring_buffer()
1176 	struct drm_radeon_master_private *master_priv = file_priv->master->driver_priv;  in radeon_do_init_cp()  local
1301 	master_priv->sarea = drm_legacy_getsarea(dev);  in radeon_do_init_cp()
1302 	if (!master_priv->sarea) {  in radeon_do_init_cp()
2128 	struct drm_radeon_master_private *master_priv;  in radeon_master_create()  local
2132 	master_priv = kzalloc(sizeof(*master_priv), GFP_KERNEL);  in radeon_master_create()
2133 	if (!master_priv)  in radeon_master_create()
2139 				&master_priv->sarea);  in radeon_master_create()
2142 		kfree(master_priv);  in radeon_master_create()
2145 	master_priv->sarea_priv = master_priv->sarea->handle + sizeof(struct drm_sarea);  in radeon_master_create()
2146 	master_priv->sarea_priv->pfCurrentPage = 0;  in radeon_master_create()
2148 	master->driver_priv = master_priv;  in radeon_master_create()
2154 	struct drm_radeon_master_private *master_priv = master->driver_priv;  in radeon_master_destroy()  local
2156 	if (!master_priv)  in radeon_master_destroy()
2159 	if (master_priv->sarea_priv &&  in radeon_master_destroy()
2160 	    master_priv->sarea_priv->pfCurrentPage != 0)  in radeon_master_destroy()
2163 	master_priv->sarea_priv = NULL;  in radeon_master_destroy()
2164 	if (master_priv->sarea)  in radeon_master_destroy()
2165 		drm_legacy_rmmap_locked(dev, master_priv->sarea);  in radeon_master_destroy()
2167 	kfree(master_priv);  in radeon_master_destroy()