Snap for 8426163 from be7dffa7316362bd093dfc85ddc5a63dd79b5dd5 to mainline-tzdata2-release

Change-Id: Ic2bb0f93abcf422e047b5619ce81605e0a021bd9
diff --git a/.clang-format b/.clang-format
deleted file mode 120000
index 973b2fa..0000000
--- a/.clang-format
+++ /dev/null
@@ -1 +0,0 @@
-../../../build/soong/scripts/system-clang-format
\ No newline at end of file
diff --git a/Android.bp b/Android.bp
index 9fdb9a6..67ac2ab 100644
--- a/Android.bp
+++ b/Android.bp
@@ -1,35 +1,6 @@
-package {
-    default_applicable_licenses: ["system_memory_libion_license"],
-}
-
-// Added automatically by a large-scale-change that took the approach of
-// 'apply every license found to every target'. While this makes sure we respect
-// every license restriction, it may not be entirely correct.
-//
-// e.g. GPL in an MIT project might only apply to the contrib/ directory.
-//
-// Please consider splitting the single license below into multiple licenses,
-// taking care not to lose any license_kind information, and overriding the
-// default license using the 'licenses: [...]' property on targets as needed.
-//
-// For unused files, consider creating a 'fileGroup' with "//visibility:private"
-// to attach the license to, and including a comment whether the files may be
-// used in the current project.
-// See: http://go/android-license-faq
-license {
-    name: "system_memory_libion_license",
-    visibility: [":__subpackages__"],
-    license_kinds: [
-        "SPDX-license-identifier-Apache-2.0",
-        "SPDX-license-identifier-GPL-2.0",
-    ],
-    // large-scale-change unable to identify any license_text files
-}
-
 cc_library {
     name: "libion",
     vendor_available: true,
-    product_available: true,
     recovery_available: true,
     vndk: {
         enabled: true,
diff --git a/METADATA b/METADATA
deleted file mode 100644
index a885ed6..0000000
--- a/METADATA
+++ /dev/null
@@ -1,4 +0,0 @@
-third_party {
-  # would be NOTICE save for GPL in original-kernel-headers/linux/*
-  license_type: RESTRICTED
-}
diff --git a/ion.c b/ion.c
index 8fdbb60..07b4caf 100644
--- a/ion.c
+++ b/ion.c
@@ -48,7 +48,7 @@
           * Check for FREE IOCTL here; it is available only in the old
           * kernels, not the new ones.
           */
-        int err = ion_free(fd, (ion_user_handle_t)0);
+        int err = ion_free(fd, (ion_user_handle_t)NULL);
         version = (err == -ENOTTY) ? ION_VERSION_MODERN : ION_VERSION_LEGACY;
         atomic_store_explicit(&g_ion_version, version, memory_order_release);
     }
diff --git a/tests/Android.bp b/tests/Android.bp
index f3389c6..989e029 100644
--- a/tests/Android.bp
+++ b/tests/Android.bp
@@ -14,10 +14,6 @@
 // limitations under the License.
 //
 
-package {
-    default_applicable_licenses: ["Android-Apache-2.0"],
-}
-
 cc_test {
     name: "ion-unit-tests",
     cflags: [