powerpc/numa: remove arch_update_cpu_topology

Since arch_update_cpu_topology() doesn't do anything on powerpc now,
remove it and associated dead code.

Signed-off-by: Nathan Lynch <nathanl@linux.ibm.com>
Reviewed-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200612051238.1007764-15-nathanl@linux.ibm.com
This commit is contained in:
Nathan Lynch 2020-06-12 00:12:34 -05:00 • committed by Michael Ellerman
commit cdf082c457
2 changed files with 0 additions and 16 deletions