Remove e4crypt_non_default_key

Change:
        https://googleplex-android-review.git.corp.google.com/#/c/857155

means this is no longer called since it is assumed always to be false

Change-Id: I12755ca26e33b8eeafaab3b5373a2d0f1c7abf46

2 files changed, 0 insertions, 7 deletions

diff --git a/ext4_utils/ext4_crypt.cpp b/ext4_utils/ext4_crypt.cpp
index 886d17a1..2ffbe8be 100644
--- a/ext4_utils/ext4_crypt.cpp
+++ b/ext4_utils/ext4_crypt.cpp
@@ -123,9 +123,3 @@ int do_policy_set(const char *directory, const char *policy, int policy_length)
               directory, policy[0], policy[1], policy[2], policy[3]);
     return 0;
 }
-
-bool e4crypt_non_default_key(const char* dir)
-{
-    UnencryptedProperties props(dir);
-    return props.Get<int>(properties::is_default, 1) != 1;
-}
diff --git a/ext4_utils/ext4_crypt_init_extensions.h b/ext4_utils/ext4_crypt_init_extensions.h
index f008f814..d7bf3b50 100644
--- a/ext4_utils/ext4_crypt_init_extensions.h
+++ b/ext4_utils/ext4_crypt_init_extensions.h
@@ -10,7 +10,6 @@ int e4crypt_install_keyring();
 int e4crypt_create_device_key(const char* path,
                               int ensure_dir_exists(const char* dir));
 int e4crypt_set_directory_policy(const char* path);
-bool e4crypt_non_default_key(const char* path);
 int e4crypt_do_init_user0();
 int do_policy_set(const char *directory, const char *policy, int policy_length);