Lines Matching full:ion_fd
2437 int QCameraHardwareInterface::cache_ops(int ion_fd,
2445 rc = ioctl(ion_fd, ION_IOC_CUSTOM, &data);
2483 int ion_fd;
2562 ion_fd = heap->main_ion_fd[i];
2563 if(ion_fd > 0) {
2564 if(cache_ops(ion_fd, &cache_inv_data, ION_IOC_CLEAN_INV_CACHES) < 0)
