No longer allow HIDL tetheroffload for new SoCs

Test: m
Bug: 205762647
Change-Id: I876c5f0f3e346ace129507143fed4f3fd569b223
diff --git a/compatibility_matrices/compatibility_matrix.9.xml b/compatibility_matrices/compatibility_matrix.9.xml
index 9b9506d..4350d64 100644
--- a/compatibility_matrices/compatibility_matrix.9.xml
+++ b/compatibility_matrices/compatibility_matrix.9.xml
@@ -653,22 +653,6 @@
              <instance>default</instance>
          </interface>
     </hal>
-    <hal format="hidl" optional="true">
-        <name>android.hardware.tetheroffload.config</name>
-        <version>1.0</version>
-        <interface>
-            <name>IOffloadConfig</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
-    <hal format="hidl" optional="true">
-        <name>android.hardware.tetheroffload.control</name>
-        <version>1.1</version>
-        <interface>
-            <name>IOffloadControl</name>
-            <instance>default</instance>
-        </interface>
-    </hal>
     <hal format="aidl" optional="true">
         <name>android.hardware.tetheroffload</name>
         <version>1</version>