From 0415d83c5f59628b48c95b97dc7eaebb9d00193a Mon Sep 17 00:00:00 2001
From: Rafal Michalski <royaltm75@gmail.com>
Date: Fri, 1 Mar 2024 17:41:43 +0100
Subject: [PATCH] ringbuf: not all methods are used with minimal features
 enabled

---
 src/ringbuf.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ringbuf.rs b/src/ringbuf.rs
index 88a4284..85c5f77 100644
--- a/src/ringbuf.rs
+++ b/src/ringbuf.rs
@@ -3,6 +3,7 @@ use core::fmt;
 use core::ops::Index;
 
 /// A ring buffer trait.
+#[allow(dead_code)]
 pub trait RingBuffer: Default + Index<usize, Output=u8> {
     /// The size of the buffer in bytes.
     const BUFFER_SIZE: usize;