`kallsyms_lookup_name` is no longer available from
headers since kernel 5.7.
This compatibility fix is described here:
https://github.com/xcellerator/linux_kernel_hacking/issues/3Signed-off-by: Gwenhael GOAVEC <gwenhael.goavec@femto-st.fr>
Signed-off-by: Mathis MARION <mathis.marion@grenoble-inp.org>