From 2f442acda75b5645450fc515d5ccedbefb890abc Mon Sep 17 00:00:00 2001
From: Andrew Walbran <qwandor@google.com>
Date: Wed, 12 Apr 2023 16:35:11 +0100
Subject: [PATCH] Silence warnings about unused methods in provided drivers.

---
 src/exercises/bare-metal/rtc/src/gicv3.rs | 2 ++
 src/exercises/bare-metal/rtc/src/pl011.rs | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/src/exercises/bare-metal/rtc/src/gicv3.rs b/src/exercises/bare-metal/rtc/src/gicv3.rs
index c910822c..bd5d5f89 100644
--- a/src/exercises/bare-metal/rtc/src/gicv3.rs
+++ b/src/exercises/bare-metal/rtc/src/gicv3.rs
@@ -12,6 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#![allow(unused)]
+
 use bitflags::bitflags;
 use core::{
     arch::asm,
diff --git a/src/exercises/bare-metal/rtc/src/pl011.rs b/src/exercises/bare-metal/rtc/src/pl011.rs
index 3ec24826..6c8467f7 100644
--- a/src/exercises/bare-metal/rtc/src/pl011.rs
+++ b/src/exercises/bare-metal/rtc/src/pl011.rs
@@ -12,6 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#![allow(unused)]
+
 use core::fmt::{self, Write};
 use core::ptr::{addr_of, addr_of_mut};