xics: Add comment about CPU hotplug
commitd9b9e6f6b91ed96d8e882d48ae83403b3a5c2b87
authorGreg Kurz <groug@kaod.org>
Mon, 17 Jun 2019 14:10:33 +0000 (17 16:10 +0200)
committerDavid Gibson <david@gibson.dropbear.id.au>
Mon, 1 Jul 2019 23:43:58 +0000 (2 09:43 +1000)
tree33a65277e88fbf7bfa9cc4bd0cafca924e73a404
parent7701aeed0f0162fe9f6d1bb1ccba158b55a2ded4
xics: Add comment about CPU hotplug

So that no one is tempted to drop that code, which is never called
for cold plugged CPUs.

Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <156078063349.435533.12283208810037409702.stgit@bahia.lan>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
hw/intc/xics.c