![mrg](/assets/img/avatar_default.png)
rename arm64 cpu_do_topology() to arm_cpu_do_topology() and call it from both arm cpu_attach(). replace both aarch64_set_topology() inline code in arm cpu_attach() with new arm_cpu_do_topology(), which is called by the arm64 locore as well (possibly not needed, which would allow it to become static.) not yet tested on a real big.little armv7 system. tested on rockpro64 and pinebook pro.