static struct ion_heap_ops ion_cma_ops = {
.allocate = ion_cma_allocate,
.free = ion_cma_free,
.map_dma = ion_cma_heap_map_dma,
.unmap_dma = ion_cma_heap_unmap_dma,
.phys = ion_cma_phys,
.map_user = ion_cma_mmap,
.map_kernel = ion_cma_map_kernel,
.unmap_kernel = ion_cma_unmap_kernel,
};