GSI updates for frameworks/av

Change-Id: I086b9f47e85b3a8fd43ea36c78630e541defbf9d
diff --git a/patches/frameworks/av/0004-Revert-Set-rlimit-rtprio-for-cameraserver.patch b/patches/frameworks/av/0004-Revert-Set-rlimit-rtprio-for-cameraserver.patch
new file mode 100644
index 0000000..1a97f16
--- /dev/null
+++ b/patches/frameworks/av/0004-Revert-Set-rlimit-rtprio-for-cameraserver.patch
@@ -0,0 +1,25 @@
+From 56f442c018adc7a9c7e489d30475cbd15aece6be Mon Sep 17 00:00:00 2001
+From: Pierre-Hugues Husson <phh@phh.me>
+Date: Sun, 9 Dec 2018 15:56:59 +0100
+Subject: [PATCH 4/6] Revert "Set rlimit rtprio for cameraserver"
+
+This reverts commit 4ae244cab4fe715fc2729e906b7dda3075fbbac3.
+
+We need to revert this because some init/systems (Moto E5, G6) doesn't
+like this instruction at all (read: this prevents boot)
+---
+ camera/cameraserver/cameraserver.rc | 1 -
+ 1 file changed, 1 deletion(-)
+
+diff --git a/camera/cameraserver/cameraserver.rc b/camera/cameraserver/cameraserver.rc
+index a9aae0b15..fea5a1d5c 100644
+--- a/camera/cameraserver/cameraserver.rc
++++ b/camera/cameraserver/cameraserver.rc
+@@ -4,4 +4,3 @@ service cameraserver /system/bin/cameraserver
+     group audio camera input drmrpc
+     ioprio rt 4
+     writepid /dev/cpuset/camera-daemon/tasks /dev/stune/top-app/tasks
+-    rlimit rtprio 10 10
+-- 
+2.17.1
+