From 15f32379bb399e0a8b2928a8de07cd070fb73ee5 Mon Sep 17 00:00:00 2001
From: Timon Kruiper <timonkruiper@gmail.com>
Date: Mon, 2 May 2022 20:21:06 +0200
Subject: [PATCH] Kernel: Remove UART::{print_num, print_hex} since they are
 unused

---
 Kernel/Arch/aarch64/RPi/UART.h | 28 ----------------------------
 1 file changed, 28 deletions(-)

diff --git a/Kernel/Arch/aarch64/RPi/UART.h b/Kernel/Arch/aarch64/RPi/UART.h
index 5cf56aeecb..037f0a31fe 100644
--- a/Kernel/Arch/aarch64/RPi/UART.h
+++ b/Kernel/Arch/aarch64/RPi/UART.h
@@ -27,34 +27,6 @@ public:
         for (size_t i = 0; i < length; ++i)
             send(*s++);
     }
-    void print_num(u64 n)
-    {
-        char buf[21];
-        int i = 0;
-        do {
-            buf[i++] = (n % 10) + '0';
-            n /= 10;
-        } while (n);
-        for (i--; i >= 0; i--)
-            send(buf[i]);
-    }
-
-    void print_hex(u64 n)
-    {
-        char buf[17];
-        static char const* digits = "0123456789ABCDEF";
-        int i = 0;
-        do {
-            buf[i++] = digits[n % 16];
-            n /= 16;
-        } while (n);
-        send(static_cast<u32>('0'));
-        send(static_cast<u32>('x'));
-        buf[16] = '\0';
-        for (i--; i >= 0; i--) {
-            send(buf[i]);
-        }
-    }
 
 private:
     UART();