libnm: drop nm_utils_deinit()

It was a no-op anyway.

libnm-core/crypto.h

@@ -46,8 +46,6 @@ typedef enum {
 
 gboolean crypto_init (GError **error);
 
-void crypto_deinit (void);
-
 GByteArray *crypto_decrypt_openssl_private_key_data (const guint8 *data,
                                                      gsize data_len,
                                                      const char *password,

libnm-core/crypto_gnutls.c

@@ -56,11 +56,6 @@ crypto_init (GError **error)
 	return TRUE;
 }
 
-void
-crypto_deinit (void)
-{
-}
-
 gboolean
 crypto_md5_hash (const char *salt,
                  const gsize salt_len,

libnm-core/crypto_nss.c

@@ -72,11 +72,6 @@ crypto_init (GError **error)
 	return TRUE;
 }
 
-void
-crypto_deinit (void)
-{
-}
-
 gboolean
 crypto_md5_hash (const char *salt,
                  const gsize salt_len,

libnm-core/nm-utils.c

@@ -210,7 +210,7 @@ get_encodings_for_lang (const char *lang,
 	return success;
 }
 
-/* init, deinit for libnm_util */
+/* init libnm */
 
 static void __attribute__((constructor))
 _check_symbols (void)
@@ -231,9 +231,7 @@ static gboolean initialized = FALSE;
  * @error: location to store error, or %NULL
  *
  * Initializes libnm; should be called when starting and program that
- * uses libnm.  Sets up an atexit() handler to ensure de-initialization
- * is performed, but calling nm_utils_deinit() to explicitly deinitialize
- * libnm can also be done.  This function can be called more than once.
+ * uses libnm.  This function can be called more than once.
  *
  * Returns: %TRUE if the initialization was successful, %FALSE on failure.
  **/
@@ -254,23 +252,6 @@ nm_utils_init (GError **error)
 	return TRUE;
 }
 
-/**
- * nm_utils_deinit:
- *
- * Frees all resources used internally by libnm.  This function is called
- * from an atexit() handler, set up by nm_utils_init(), but is safe to be called
- * more than once.  Subsequent calls have no effect until nm_utils_init() is
- * called again.
- **/
-void
-nm_utils_deinit (void)
-{
-	if (initialized) {
-		crypto_deinit ();
-		initialized = FALSE;
-	}
-}
-
 gboolean _nm_utils_is_manager_process;
 
 /* ssid helpers */

libnm-core/nm-utils.h

@@ -39,9 +39,8 @@
 
 G_BEGIN_DECLS
 
-/* init, deinit nm_utils */
+/* init libnm */
 gboolean nm_utils_init (GError **error);
-void     nm_utils_deinit (void);
 
 /* SSID helpers */
 gboolean    nm_utils_is_empty_ssid (const guint8 *ssid, gsize len);

libnm-core/tests/test-crypto.c

@@ -462,8 +462,6 @@ main (int argc, char **argv)
 
 	ret = g_test_run ();
 
-	crypto_deinit ();
-
 	return ret;
 }
 

libnm/libnm.ver

@@ -755,7 +755,6 @@ global:
 	nm_utils_ap_mode_security_valid;
 	nm_utils_bin2hexstr;
 	nm_utils_check_virtual_device_compatibility;
-	nm_utils_deinit;
 	nm_utils_escape_ssid;
 	nm_utils_file_is_certificate;
 	nm_utils_file_is_pkcs12;