commit 38b482929e8f96dfe459d2ef757d0a5c3a74cea3
author Sebastian Andrzej Siewior <bigeasy@linutronix.de> Thu Nov 17 19:35:33 2016 +0100
committer Thomas Gleixner <tglx@linutronix.de> Tue Nov 22 23:34:40 2016 +0100
tree 1057062830a2e3233b9fbbda71975a4d6d95e698
parent 948b9c60cb3e044ed4a56fd170ef0d0617ab840f

net/iucv: Convert to hotplug state machine

Install the callbacks via the state machine and let the core invoke the
callbacks on the already online CPUs. The smp function calls in the
online/downprep callbacks are not required as the callback is guaranteed to
be invoked on the upcoming/outgoing cpu.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: linux-s390@vger.kernel.org
Cc: netdev@vger.kernel.org
Cc: Ursula Braun <ubraun@linux.vnet.ibm.com>
Cc: rt@linuxtronix.de
Link: http://lkml.kernel.org/r/20161117183541.8588-13-bigeasy@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>