Fix some warnings.

2021-02-26 01:06:58 +01:00
parent de796d3e80
commit 90476ef900
4 changed files with 4 additions and 1 deletions
--- a/embassy-nrf-examples/src/bin/buffered_uart.rs
+++ b/embassy-nrf-examples/src/bin/buffered_uart.rs
@ -40,7 +40,7 @@ async fn run() {
    let ppi = hal::ppi::Parts::new(p.PPI);

    let irq = interrupt::take!(UARTE0_UART0);
-    let mut u = buffered_uarte::BufferedUarte::new(
+    let u = buffered_uarte::BufferedUarte::new(
        p.UARTE0,
        p.TIMER0,
        ppi.ppi0,