Allow unused to fix build failure in u5

2021-11-17 21:43:05 +01:00 · 2021-11-17 21:43:05 +01:00 · 24e5013c00
commit 24e5013c00
parent 63688bf61f
1 changed files with 1 additions and 0 deletions
--- a/embassy-stm32/src/i2c/mod.rs
+++ b/embassy-stm32/src/i2c/mod.rs
@ -130,6 +130,7 @@ crate::pac::peripheral_pins!(
    };
 );

+#[allow(unused)]
 macro_rules! impl_dma {
    ($inst:ident, {dmamux: $dmamux:ident}, $signal:ident, $request:expr) => {
        impl<T> sealed::$signal<peripherals::$inst> for T