p2p: avoid adding duplicate channel lists am: 245a5fad4f

Original change: https://googleplex-android-review.googlesource.com/c/platform/external/wpa_supplicant_8/+/19204144

Change-Id: Ibdea9f25c9ceb47482512d63c3ab728e5e0f68ad
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/src/utils/xml_libxml2.c b/src/utils/xml_libxml2.c
index d73654e..e47e564 100644
--- a/src/utils/xml_libxml2.c
+++ b/src/utils/xml_libxml2.c
@@ -452,7 +452,6 @@
 
 void xml_node_deinit_ctx(struct xml_node_ctx *ctx)
 {
-	xmlSchemaCleanupTypes();
 	xmlCleanupParser();
 	xmlMemoryDump();
 	os_free(ctx);