Release 4.4.19-openpower1

v4.4.19 stable release. Notable changes include fixes for the mlx4 and
mlx5 IB devices.

Signed-off-by: Joel Stanley <joel@jms.id.au>
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 9de08cb..ab4ec08 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 c5075769d7124310b14f93e8ceb98f520a0b7087 Mon Sep 17 00:00:00 2001
+From 59a6044c4ca2c6e9f06dccb7fcb50cabce84c6d1 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
@@ -52,5 +52,5 @@
  
  	/* Deleting Compliance Mode Recovery Timer */
 -- 
-2.8.1
+2.9.3