Release 4.4.27-openpower1

Signed-off-by: Joel Stanley <joel@jms.id.au>
(cherry picked from commit 4529c8cea5023c9ae602ff7df8b341f9b11f21e0)
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
diff --git a/openpower/linux/0004-xhci-do-not-halt-the-secondary-HCD.patch b/openpower/linux/0004-xhci-do-not-halt-the-secondary-HCD.patch
index 443286b..a343235 100644
--- a/openpower/linux/0004-xhci-do-not-halt-the-secondary-HCD.patch
+++ b/openpower/linux/0004-xhci-do-not-halt-the-secondary-HCD.patch
@@ -1,4 +1,4 @@
-From 984ed87aa4eb894c46ffd6af4174fdf432763bcd Mon Sep 17 00:00:00 2001
+From b815d81e10ca51aa91e6ca2b771afe9d0351669c Mon Sep 17 00:00:00 2001
 From: Joel Stanley <joel@jms.id.au>
 Date: Tue, 19 Jul 2016 22:43:26 +0930
 Subject: [PATCH 4/9] xhci: do not halt the secondary HCD