int msm_ion_secure_heap(int heap_id) { return ion_secure_heap(idev, heap_id, ION_CP_V1, NULL); }
int msm_ion_secure_heap_2_0(int heap_id, enum cp_mem_usage usage) { return ion_secure_heap(idev, heap_id, ION_CP_V2, (void *)usage); }
int msm_ion_secure_heap(int heap_id) { return ion_secure_heap(idev, heap_id); }