From: David Hildenbrand <dahi@linux.vnet.ibm.com>
Date: Thu, 14 Jul 2016 12:46:56 +0000 (+0200)
Subject: s390/time: fixup the clock comparator on all cpus
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=0c00b1e00bba9c9046bee4e487ed19360da9ded0;p=openwrt%2Fstaging%2Fblogic.git

s390/time: fixup the clock comparator on all cpus

By leaving fixup_cc unset, only the clock comparator of the cpu actually
doing the sync is fixed up until now.

Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---

diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c
index 5e7237dc39fc..5b1a199667e2 100644
--- a/arch/s390/kernel/time.c
+++ b/arch/s390/kernel/time.c
@@ -562,6 +562,7 @@ static int stp_sync_clock(void *data)
 				lpar_offset = qto.tod_epoch_difference;
 			atomic_notifier_call_chain(&s390_epoch_delta_notifier,
 						   0, &clock_delta);
+			stp_sync->fixup_cc = clock_delta;
 			fixup_clock_comparator(clock_delta);
 			rc = chsc_sstpi(stp_page, &stp_info,
 					sizeof(struct stp_sstpi));