x86/mce: Remove function-local cpus variables

Use num_online_cpus() directly.

No functional changes.

Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lore.kernel.org/r/20211208111343.8130-3-bp@alien8.de
This commit is contained in:
Borislav Petkov 2021-10-05 20:06:57 +02:00
commit ad669ec16a