Fix warnings

embassy-nrf-examples/src/bin/blinky.rs

@@ -7,7 +7,6 @@
 
 #[path = "../example_common.rs"]
 mod example_common;
-use example_common::*;
 
 use defmt::panic;
 use embassy::executor::Spawner;
@@ -17,7 +16,7 @@ use embassy_nrf::Peripherals;
 use embedded_hal::digital::v2::OutputPin;
 
 #[embassy::main]
-async fn main(spawner: Spawner, p: Peripherals) {
+async fn main(_spawner: Spawner, p: Peripherals) {
     let mut led = Output::new(p.P0_13, Level::Low, OutputDrive::Standard);
 
     loop {

embassy-nrf-examples/src/bin/buffered_uart.rs

@@ -17,7 +17,7 @@ use example_common::*;
 use futures::pin_mut;
 
 #[embassy::main]
-async fn main(spawner: Spawner, p: Peripherals) {
+async fn main(_spawner: Spawner, p: Peripherals) {
     let mut config = uarte::Config::default();
     config.parity = uarte::Parity::EXCLUDED;
     config.baudrate = uarte::Baudrate::BAUD115200;

embassy-nrf-examples/src/bin/executor_fairness_test.rs

@@ -40,7 +40,7 @@ async fn run3() {
 }
 
 #[embassy::main]
-async fn main(spawner: Spawner, p: Peripherals) {
+async fn main(spawner: Spawner, _p: Peripherals) {
     unwrap!(spawner.spawn(run1()));
     unwrap!(spawner.spawn(run2()));
     unwrap!(spawner.spawn(run3()));

embassy-nrf-examples/src/bin/gpiote_channel.rs

@@ -16,7 +16,7 @@ use embassy_nrf::gpiote::{InputChannel, InputChannelPolarity};
 use embassy_nrf::{interrupt, Peripherals};
 
 #[embassy::main]
-async fn main(spawner: Spawner, p: Peripherals) {
+async fn main(_spawner: Spawner, p: Peripherals) {
     info!("Starting!");
 
     let ch1 = InputChannel::new(

embassy-nrf-examples/src/bin/ppi.rs

@@ -19,7 +19,7 @@ use embassy_nrf::{interrupt, Peripherals};
 use gpiote::{OutputChannel, OutputChannelPolarity};
 
 #[embassy::main]
-async fn main(spawner: Spawner, p: Peripherals) {
+async fn main(_spawner: Spawner, p: Peripherals) {
     info!("Starting!");
 
     let button1 = InputChannel::new(

embassy-nrf-examples/src/bin/pwm.rs

@@ -87,7 +87,7 @@ static DUTY: [u16; 1024] = [
 ];
 
 #[embassy::main]
-async fn main(spawner: Spawner, p: Peripherals) {
+async fn main(_spawner: Spawner, p: Peripherals) {
     let pwm = Pwm::new(p.PWM0, p.P0_13, p.P0_14, p.P0_16, p.P0_15);
     pwm.set_prescaler(Prescaler::Div1);
     info!("pwm initialized!");

embassy-nrf-examples/src/bin/qspi.rs

@@ -23,7 +23,7 @@ const PAGE_SIZE: usize = 4096;
 struct AlignedBuf([u8; 4096]);
 
 #[embassy::main]
-async fn main(spawner: Spawner, p: Peripherals) {
+async fn main(_spawner: Spawner, p: Peripherals) {
     let csn = p.P0_17;
     let sck = p.P0_19;
     let io0 = p.P0_20;

embassy-nrf-examples/src/bin/spim.rs

@@ -10,7 +10,6 @@ mod example_common;
 
 use defmt::panic;
 use embassy::executor::Spawner;
-use embassy::util::Steal;
 use embassy_nrf::gpio::{Level, Output, OutputDrive};
 use embassy_nrf::Peripherals;
 use embassy_nrf::{interrupt, spim};
@@ -19,7 +18,7 @@ use embedded_hal::digital::v2::*;
 use example_common::*;
 
 #[embassy::main]
-async fn main(spawner: Spawner, p: Peripherals) {
+async fn main(_spawner: Spawner, p: Peripherals) {
     info!("running!");
 
     let mut config = spim::Config::default();

embassy-nrf-examples/src/bin/timer.rs

@@ -31,7 +31,7 @@ async fn run2() {
 }
 
 #[embassy::main]
-async fn main(spawner: Spawner, p: Peripherals) {
+async fn main(spawner: Spawner, _p: Peripherals) {
     unwrap!(spawner.spawn(run1()));
     unwrap!(spawner.spawn(run2()));
 }

embassy-nrf-examples/src/bin/uart.rs

@@ -12,12 +12,11 @@ use example_common::*;
 use defmt::panic;
 use embassy::executor::Spawner;
 use embassy::traits::uart::{Read, Write};
-use embassy::util::Steal;
 use embassy_nrf::gpio::NoPin;
 use embassy_nrf::{interrupt, uarte, Peripherals};
 
 #[embassy::main]
-async fn main(spawner: Spawner, p: Peripherals) {
+async fn main(_spawner: Spawner, p: Peripherals) {
     let mut config = uarte::Config::default();
     config.parity = uarte::Parity::EXCLUDED;
     config.baudrate = uarte::Baudrate::BAUD115200;

embassy-nrf-examples/src/bin/uart_idle.rs

@@ -12,13 +12,12 @@ use example_common::*;
 
 use defmt::panic;
 use embassy::executor::Spawner;
-use embassy::traits::uart::{Read, Write};
-use embassy::util::Steal;
+use embassy::traits::uart::Write;
 use embassy_nrf::gpio::NoPin;
 use embassy_nrf::{interrupt, uarte, Peripherals};
 
 #[embassy::main]
-async fn main(spawner: Spawner, p: Peripherals) {
+async fn main(_spawner: Spawner, p: Peripherals) {
     let mut config = uarte::Config::default();
     config.parity = uarte::Parity::EXCLUDED;
     config.baudrate = uarte::Baudrate::BAUD115200;