From fe2a464dd26e2ff83bbb0b08abcafceabc1d75d8 Mon Sep 17 00:00:00 2001
From: bunnie <bunnie@kosagi.com>
Date: Fri, 2 Apr 2021 01:56:22 +0800
Subject: [PATCH] cleanup warnings in trng server

---
 services/trng/src/api.rs  | 2 --
 services/trng/src/main.rs | 5 ++---
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/services/trng/src/api.rs b/services/trng/src/api.rs
index 96ecb5b5b..2714bb93b 100644
--- a/services/trng/src/api.rs
+++ b/services/trng/src/api.rs
@@ -1,5 +1,3 @@
-use xous::{Message, ScalarMessage};
-
 pub(crate) const SERVER_NAME_TRNG: &str     = "_TRNG manager_";
 
 #[allow(dead_code)]
diff --git a/services/trng/src/main.rs b/services/trng/src/main.rs
index 48f82b828..9138e82c2 100644
--- a/services/trng/src/main.rs
+++ b/services/trng/src/main.rs
@@ -2,18 +2,17 @@
 #![cfg_attr(target_os = "none", no_main)]
 
 mod api;
-use api::*;
 
 use num_traits::FromPrimitive;
 
-use log::{error, info};
+use log::info;
 
 
 #[cfg(target_os = "none")]
 mod implementation {
     use utralib::generated::*;
     // use crate::api::*;
-    use log::{/*error,*/ info};
+    use log::info;
 
     pub struct Trng {
         csr: utralib::CSR<u32>,