Fix stm32 warnings

2021-06-05 18:15:35 +10:00
parent 6f5c85c50f
commit 010b2b9497
9 changed files with 21 additions and 57 deletions
--- a/embassy-stm32/src/dma/v2.rs
+++ b/embassy-stm32/src/dma/v2.rs
@ -35,6 +35,7 @@ impl State {

 static STATE: State = State::new();

+#[allow(unused)] // Used by usart/v1.rs which may or may not be enabled
 pub(crate) async unsafe fn transfer_m2p(
    ch: &mut impl Channel,
    ch_func: u8,