[PATCH] arm: smp: Avoid false positive CPU hotplug Lockdep-RCU splat

[Stefan Wiehler]

> So what do I do about this? I see you submitted this to the patch system
> on the 8th March, but proposed a different approach on the 9th March. I
> don't see evidence that Paul is happy with the original approach either
> and there's no ack/r-b's on anything here.

I think we need to wait for feedback from Will Deacon regarding the new
arch_spin_lock() based approach. So please abandon the original proposal in the
patch system, at least for now…