From 38b1359c409e6bf285242561838d33e8c3c81927 Mon Sep 17 00:00:00 2001
From: Bob McWhirter <bmcwhirt@redhat.com>
Date: Wed, 14 Jul 2021 14:35:03 -0400
Subject: [PATCH] Remove pub and cfg's, since they will be implied by the
 existance of TxDma<T> in theory.

---
 embassy-stm32/src/usart/v3.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/embassy-stm32/src/usart/v3.rs b/embassy-stm32/src/usart/v3.rs
index 6c9696c7..3029bf6e 100644
--- a/embassy-stm32/src/usart/v3.rs
+++ b/embassy-stm32/src/usart/v3.rs
@@ -69,8 +69,7 @@ impl<'d, T: Instance, TxDma, RxDma> Uart<'d, T, TxDma, RxDma> {
         }
     }
 
-    #[cfg(any(dma, dmamux))]
-    pub async fn write_dma(&mut self, buffer: &[u8]) -> Result<(), Error>
+    async fn write_dma(&mut self, buffer: &[u8]) -> Result<(), Error>
     where
         TxDma: crate::usart::TxDma<T>,
     {