Fix unused imports

embassy/demos/common/common.rs

-#![feature(type_alias_impl_trait)]
-
 #[allow(unused_imports)]
 #[cfg(not(feature = "defmt"))]
 use {
     log::{debug, error, info, log, trace, warn},
 };
 
+#[allow(unused)]
 #[cfg(feature = "defmt")]
 use defmt::{debug, info, warn, panic, error, trace};
 
-use core::future::Future;
-
-use embassy_executor::{Spawner, Executor};
 use embassy_sync::mutex::Mutex;
 use embassy_sync::blocking_mutex::raw::{NoopRawMutex, CriticalSectionRawMutex};
 use embassy_sync::signal::Signal;
 use embassy_net::tcp::TcpSocket;
-use embassy_net::{Stack, Device, StackResources, ConfigStrategy};
+use embassy_net::{Stack, Device};
 use embassy_futures::join::join;
-use static_cell::StaticCell;
 
 use menu::Runner as MenuRunner;
-use menu::Menu;
 
 use sunset::*;
-use sunset::error::TrapBug;
 use sunset_embassy::SSHServer;
 
 mod demo_menu;
@@ -153,7 +146,7 @@ impl DemoShell {
                     menu.context.flush(serv, chan).await?;
                 }
             }
-            Ok(())
+            // Ok(())
         };
 
         session.await

embassy/demos/picow/src/main.rs

@@ -2,21 +2,11 @@
 #![no_main]
 #![feature(type_alias_impl_trait)]
 
-use core::future::Future;
-
-use core::todo;
 use defmt::*;
 use embassy_executor::Spawner;
-use embassy_sync::mutex::Mutex;
-use embassy_sync::blocking_mutex::raw::{NoopRawMutex, CriticalSectionRawMutex};
-use embassy_sync::signal::Signal;
-use embassy_net::tcp::TcpSocket;
 use embassy_net::{Stack, StackResources};
 use embassy_rp::gpio::{Flex, Level, Output};
-use embassy_futures::join::join;
-use embassy_rp::peripherals::{PIN_23, PIN_24, PIN_25, PIN_29};
-use embedded_hal_async::spi::{ExclusiveDevice, SpiBusFlush, SpiBusRead, SpiBusWrite};
-use embedded_io::asynch::{Read, Write};
+use embedded_hal_async::spi::ExclusiveDevice;
 use static_cell::StaticCell;
 use {defmt_rtt as _, panic_probe as _};
 
@@ -24,7 +14,6 @@ use rand::rngs::OsRng;
 use rand::RngCore;
 
 use sunset::*;
-use sunset_embassy::SSHServer;
 
 mod wifi;
 #[path = "../../common/common.rs"]

embassy/demos/picow/src/wifi.rs

-use embassy_rp::gpio::{Flex, Level, Output};
+use embassy_rp::gpio::{Flex, Output};
 use embassy_rp::peripherals::{PIN_23, PIN_24, PIN_25, PIN_29};
 use embedded_hal_async::spi::{ExclusiveDevice, SpiBusFlush, SpiBusRead, SpiBusWrite};
 use embedded_hal_1::spi::ErrorType;

embassy/demos/std/src/main.rs

@@ -5,26 +5,13 @@ use {
     log::{debug, error, info, log, trace, warn},
 };
 
-use core::future::Future;
-
-use core::todo;
 use embassy_executor::{Spawner, Executor};
-use embassy_sync::mutex::Mutex;
-use embassy_sync::blocking_mutex::raw::{NoopRawMutex, CriticalSectionRawMutex};
-use embassy_sync::signal::Signal;
-use embassy_net::tcp::TcpSocket;
 use embassy_net::{Stack, StackResources, ConfigStrategy};
-use embassy_futures::join::join;
-use embedded_io::asynch::{Read, Write};
 use static_cell::StaticCell;
 
 use rand::rngs::OsRng;
 use rand::RngCore;
 
-use sunset::*;
-use sunset::error::TrapBug;
-use sunset_embassy::SSHServer;
-
 use crate::tuntap::TunTapDevice;
 
 mod tuntap;

embassy/src/embassy_sunset.rs

@@ -15,7 +15,7 @@ use embassy_net::tcp::TcpSocket;
 
 use pin_utils::pin_mut;
 
-use sunset::{Runner, Result, Error, Behaviour, ServBehaviour, CliBehaviour};
+use sunset::{Runner, Result, Error, Behaviour};
 use sunset::config::MAX_CHANNELS;
 
 pub(crate) struct Inner<'a> {

embassy/src/server.rs

 use embassy_sync::mutex::Mutex;
-use embassy_sync::blocking_mutex::raw::{NoopRawMutex, RawMutex};
+use embassy_sync::blocking_mutex::raw::RawMutex;
 use embassy_net::tcp::TcpSocket;
 
 use sunset::*;