RT4315: Fix UEFI build in crypto/init.c

We don't have atexit() in the EDK2 environment. Firmware never exits.
Signed-off-by: NRich Salz <rsalz@openssl.org>
Reviewed-by: NMatt Caswell <matt@openssl.org>

crypto/init.c

@@ -270,7 +270,9 @@ static void ossl_init_base(void)
     fprintf(stderr, "OPENSSL_INIT: ossl_init_base: Setting up stop handlers\n");
 #endif
     ossl_init_setup_thread_stop();
+#ifndef OPENSSL_SYS_UEFI
     atexit(OPENSSL_cleanup);
+#endif
     OPENSSL_cpuid_setup();
     base_inited = 1;
 }