Symbol: DRM_IOCTL_PRIME_FD_TO_HANDLE
drivers/gpu/drm/drm_ioctl.c
668
DRM_IOCTL_DEF(DRM_IOCTL_PRIME_FD_TO_HANDLE, drm_prime_fd_to_handle_ioctl, DRM_RENDER_ALLOW),
tools/testing/selftests/dmabuf-heaps/dmabuf-heap.c
75
ret = ioctl(vgem_fd, DRM_IOCTL_PRIME_FD_TO_HANDLE, &import_handle);