From 802931b1732d4d6c4c26b68cc891791504bd5771 Mon Sep 17 00:00:00 2001
From: Kevin Rocard <krocard@google.com>
Date: Wed, 7 Mar 2018 17:53:22 -0800
Subject: [PATCH] Only allow audio V4 for devices targeting level 3

Device targeting the last level must use the last version of the
audio HAL.

Bug: 38184704
Test: cuttlefish has no build target, so there is no way to test,
      nevertheless the exact same trivial change was made to Pixel 2
Change-Id: If767803e08caf5b03edcea26fd8dba1cca12cc38
Signed-off-by: Kevin Rocard <krocard@google.com>
---
 compatibility_matrices/compatibility_matrix.current.xml | 2 --
 1 file changed, 2 deletions(-)

diff --git a/compatibility_matrices/compatibility_matrix.current.xml b/compatibility_matrices/compatibility_matrix.current.xml
index 930c7633d6..dd8d92d8a1 100644
--- a/compatibility_matrices/compatibility_matrix.current.xml
+++ b/compatibility_matrices/compatibility_matrix.current.xml
@@ -1,7 +1,6 @@
 <compatibility-matrix version="1.0" type="framework" level="3">
     <hal format="hidl" optional="false">
         <name>android.hardware.audio</name>
-        <version>2.0</version>
         <version>4.0</version>
         <interface>
             <name>IDevicesFactory</name>
@@ -10,7 +9,6 @@
     </hal>
     <hal format="hidl" optional="false">
         <name>android.hardware.audio.effect</name>
-        <version>2.0</version>
         <version>4.0</version>
         <interface>
             <name>IEffectsFactory</name>