From e19c8879eb7732d3bcb62194065c9cb2892cf1ab Mon Sep 17 00:00:00 2001
From: Dennis Kobert <dennis@kobert.dev>
Date: Thu, 7 Nov 2019 16:04:32 +0100
Subject: Minor Cleanups

---
 kernel/src/io/serial.rs | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'kernel/src/io')

diff --git a/kernel/src/io/serial.rs b/kernel/src/io/serial.rs
index 2a3bae8..eb9377c 100644
--- a/kernel/src/io/serial.rs
+++ b/kernel/src/io/serial.rs
@@ -32,9 +32,7 @@ impl core::fmt::Write for SerialStream {
     fn write_str(&mut self, s: &str) -> core::fmt::Result {
         let mut guard = CONNECTION.lock();
         if !guard.initialized {
-            unsafe {
-                guard.port.init();
-            }
+            guard.port.init();
             guard.initialized = true;
         }
         guard.port.write_str(s)
-- 
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