Lines Matching refs:ion_fd
2434 int QCameraHardwareInterface::cache_ops(int ion_fd,
2442 rc = ioctl(ion_fd, ION_IOC_CUSTOM, &data);
2480 int ion_fd;
2559 ion_fd = heap->main_ion_fd[i];
2560 if(ion_fd > 0) {
2561 if(cache_ops(ion_fd, &cache_inv_data, ION_IOC_CLEAN_INV_CACHES) < 0)
