Remove trait_alias, allow(incomplete_features).

trait_alias seems unused. no idea why it's there.

77 files changed, 0 insertions, 120 deletions

diff --git a/embassy-nrf/src/lib.rs b/embassy-nrf/src/lib.rs
index 088d44b57..9a0e9c3a1 100644
--- a/embassy-nrf/src/lib.rs
+++ b/embassy-nrf/src/lib.rs
@@ -2,7 +2,6 @@
 #![feature(generic_associated_types)]
 #![feature(asm)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[cfg(not(any(
     feature = "nrf51",
diff --git a/embassy-rp/src/lib.rs b/embassy-rp/src/lib.rs
index 26ebbebfb..93dbb9cca 100644
--- a/embassy-rp/src/lib.rs
+++ b/embassy-rp/src/lib.rs
@@ -3,7 +3,6 @@
 #![feature(asm)]
 #![feature(type_alias_impl_trait)]
 #![feature(never_type)]
-#![allow(incomplete_features)]
 
 #[cfg(feature = "unstable-pac")]
 pub use rp2040_pac2 as pac;
diff --git a/embassy-stm32/src/lib.rs b/embassy-stm32/src/lib.rs
index 503d10f57..a423e1554 100644
--- a/embassy-stm32/src/lib.rs
+++ b/embassy-stm32/src/lib.rs
@@ -2,7 +2,6 @@
 #![feature(generic_associated_types)]
 #![feature(asm)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[cfg(feature = "unstable-pac")]
 pub use stm32_metapac as pac;
diff --git a/embassy-traits/src/lib.rs b/embassy-traits/src/lib.rs
index 819673a36..4c8b94b11 100644
--- a/embassy-traits/src/lib.rs
+++ b/embassy-traits/src/lib.rs
@@ -2,7 +2,6 @@
 #![feature(generic_associated_types)]
 #![feature(const_fn_fn_ptr_basics)]
 #![feature(const_option)]
-#![allow(incomplete_features)]
 #![feature(type_alias_impl_trait)]
 
 pub mod delay;
diff --git a/embassy/src/lib.rs b/embassy/src/lib.rs
index 32e65c65c..959d30797 100644
--- a/embassy/src/lib.rs
+++ b/embassy/src/lib.rs
@@ -3,7 +3,6 @@
 #![feature(const_fn_trait_bound)]
 #![feature(const_fn_fn_ptr_basics)]
 #![feature(const_option)]
-#![allow(incomplete_features)]
 #![feature(type_alias_impl_trait)]
 
 // This mod MUST go first, so that the others see its macros.
diff --git a/embassy/src/time/timer.rs b/embassy/src/time/timer.rs
index d1ed6a512..aacaadfc5 100644
--- a/embassy/src/time/timer.rs
+++ b/embassy/src/time/timer.rs
@@ -42,7 +42,6 @@ impl Timer {
     ///
     /// Example:
     /// ``` no_run
-    /// # #![feature(trait_alias)]
     /// # #![feature(type_alias_impl_trait)]
     /// #
     /// # fn foo() {}
@@ -83,7 +82,6 @@ impl Future for Timer {
 ///
 /// For instance, consider the following code fragment.
 /// ``` no_run
-/// # #![feature(trait_alias)]
 /// # #![feature(type_alias_impl_trait)]
 /// #
 /// use embassy::time::{Duration, Timer};
@@ -104,7 +102,6 @@ impl Future for Timer {
 /// Example using ticker, which will consistently call `foo` once a second.
 ///
 /// ``` no_run
-/// # #![feature(trait_alias)]
 /// # #![feature(type_alias_impl_trait)]
 /// #
 /// use embassy::time::{Duration, Ticker};
diff --git a/examples/nrf/src/bin/awaitable_timer.rs b/examples/nrf/src/bin/awaitable_timer.rs
index 289a33c71..98b656005 100644
--- a/examples/nrf/src/bin/awaitable_timer.rs
+++ b/examples/nrf/src/bin/awaitable_timer.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/blinky.rs b/examples/nrf/src/bin/blinky.rs
index 8fa1f87a9..a12fe58ff 100644
--- a/examples/nrf/src/bin/blinky.rs
+++ b/examples/nrf/src/bin/blinky.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/buffered_uart.rs b/examples/nrf/src/bin/buffered_uart.rs
index 3201ec9a0..69c7de93b 100644
--- a/examples/nrf/src/bin/buffered_uart.rs
+++ b/examples/nrf/src/bin/buffered_uart.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/executor_fairness_test.rs b/examples/nrf/src/bin/executor_fairness_test.rs
index 2d81a7551..397bb16f6 100644
--- a/examples/nrf/src/bin/executor_fairness_test.rs
+++ b/examples/nrf/src/bin/executor_fairness_test.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/gpiote_channel.rs b/examples/nrf/src/bin/gpiote_channel.rs
index a96523e65..f29dae022 100644
--- a/examples/nrf/src/bin/gpiote_channel.rs
+++ b/examples/nrf/src/bin/gpiote_channel.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/gpiote_port.rs b/examples/nrf/src/bin/gpiote_port.rs
index 57f8a518e..ba9436aca 100644
--- a/examples/nrf/src/bin/gpiote_port.rs
+++ b/examples/nrf/src/bin/gpiote_port.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/mpsc.rs b/examples/nrf/src/bin/mpsc.rs
index b40ed5e0e..c8cc67d77 100644
--- a/examples/nrf/src/bin/mpsc.rs
+++ b/examples/nrf/src/bin/mpsc.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/multiprio.rs b/examples/nrf/src/bin/multiprio.rs
index b91bbb740..78ea5bc0e 100644
--- a/examples/nrf/src/bin/multiprio.rs
+++ b/examples/nrf/src/bin/multiprio.rs
@@ -56,7 +56,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/ppi.rs b/examples/nrf/src/bin/ppi.rs
index 2dc3fe1b7..6ea03ebd0 100644
--- a/examples/nrf/src/bin/ppi.rs
+++ b/examples/nrf/src/bin/ppi.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/pwm.rs b/examples/nrf/src/bin/pwm.rs
index f30ad8f52..ab033eb50 100644
--- a/examples/nrf/src/bin/pwm.rs
+++ b/examples/nrf/src/bin/pwm.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/qspi.rs b/examples/nrf/src/bin/qspi.rs
index 0adeadd65..e5560cead 100644
--- a/examples/nrf/src/bin/qspi.rs
+++ b/examples/nrf/src/bin/qspi.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/qspi_lowpower.rs b/examples/nrf/src/bin/qspi_lowpower.rs
index 30df22451..7a3c68ee1 100644
--- a/examples/nrf/src/bin/qspi_lowpower.rs
+++ b/examples/nrf/src/bin/qspi_lowpower.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/rng.rs b/examples/nrf/src/bin/rng.rs
index aa5215af6..5f575897e 100644
--- a/examples/nrf/src/bin/rng.rs
+++ b/examples/nrf/src/bin/rng.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/saadc.rs b/examples/nrf/src/bin/saadc.rs
index f96cf2903..311ffe2eb 100644
--- a/examples/nrf/src/bin/saadc.rs
+++ b/examples/nrf/src/bin/saadc.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/spim.rs b/examples/nrf/src/bin/spim.rs
index 7c9779a36..9afd17ef9 100644
--- a/examples/nrf/src/bin/spim.rs
+++ b/examples/nrf/src/bin/spim.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/timer.rs b/examples/nrf/src/bin/timer.rs
index 60cbe5a0f..f27081b74 100644
--- a/examples/nrf/src/bin/timer.rs
+++ b/examples/nrf/src/bin/timer.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/twim.rs b/examples/nrf/src/bin/twim.rs
index 0b8f1407b..c0a2aab58 100644
--- a/examples/nrf/src/bin/twim.rs
+++ b/examples/nrf/src/bin/twim.rs
@@ -5,7 +5,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/twim_lowpower.rs b/examples/nrf/src/bin/twim_lowpower.rs
index a4bab9606..e25ecb576 100644
--- a/examples/nrf/src/bin/twim_lowpower.rs
+++ b/examples/nrf/src/bin/twim_lowpower.rs
@@ -7,7 +7,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/uart.rs b/examples/nrf/src/bin/uart.rs
index 76f940b49..df7a4e78e 100644
--- a/examples/nrf/src/bin/uart.rs
+++ b/examples/nrf/src/bin/uart.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/uart_idle.rs b/examples/nrf/src/bin/uart_idle.rs
index 4fb5129cb..e9f4a285a 100644
--- a/examples/nrf/src/bin/uart_idle.rs
+++ b/examples/nrf/src/bin/uart_idle.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/nrf/src/bin/wdt.rs b/examples/nrf/src/bin/wdt.rs
index eaa0b5ee1..76f171cd3 100644
--- a/examples/nrf/src/bin/wdt.rs
+++ b/examples/nrf/src/bin/wdt.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/rp/src/bin/blinky.rs b/examples/rp/src/bin/blinky.rs
index e79ca21f2..d3e066e00 100644
--- a/examples/rp/src/bin/blinky.rs
+++ b/examples/rp/src/bin/blinky.rs
@@ -2,7 +2,6 @@
 #![no_main]
 #![feature(asm)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/rp/src/bin/button.rs b/examples/rp/src/bin/button.rs
index c9e99ec23..a7846cbf3 100644
--- a/examples/rp/src/bin/button.rs
+++ b/examples/rp/src/bin/button.rs
@@ -2,7 +2,6 @@
 #![no_main]
 #![feature(asm)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/rp/src/bin/spi.rs b/examples/rp/src/bin/spi.rs
index 0b922625c..0e59c457e 100644
--- a/examples/rp/src/bin/spi.rs
+++ b/examples/rp/src/bin/spi.rs
@@ -2,7 +2,6 @@
 #![no_main]
 #![feature(asm)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/rp/src/bin/spi_display.rs b/examples/rp/src/bin/spi_display.rs
index 8e8342d80..702133307 100644
--- a/examples/rp/src/bin/spi_display.rs
+++ b/examples/rp/src/bin/spi_display.rs
@@ -2,7 +2,6 @@
 #![no_main]
 #![feature(asm)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/rp/src/bin/uart.rs b/examples/rp/src/bin/uart.rs
index 93848c7fe..379ab2438 100644
--- a/examples/rp/src/bin/uart.rs
+++ b/examples/rp/src/bin/uart.rs
@@ -2,7 +2,6 @@
 #![no_main]
 #![feature(asm)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/std/src/bin/net.rs b/examples/std/src/bin/net.rs
index b98b97090..c44f1c5b0 100644
--- a/examples/std/src/bin/net.rs
+++ b/examples/std/src/bin/net.rs
@@ -1,5 +1,4 @@
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 use clap::{AppSettings, Clap};
 use embassy::executor::{Executor, Spawner};
diff --git a/examples/std/src/bin/serial.rs b/examples/std/src/bin/serial.rs
index 181c5dfaa..129dc2090 100644
--- a/examples/std/src/bin/serial.rs
+++ b/examples/std/src/bin/serial.rs
@@ -1,5 +1,4 @@
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../serial_port.rs"]
 mod serial_port;
diff --git a/examples/std/src/bin/tick.rs b/examples/std/src/bin/tick.rs
index 7de78040f..bed9d7dc5 100644
--- a/examples/std/src/bin/tick.rs
+++ b/examples/std/src/bin/tick.rs
@@ -1,5 +1,4 @@
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
diff --git a/examples/stm32f0/src/bin/hello.rs b/examples/stm32f0/src/bin/hello.rs
index 418f27943..9f745f9ae 100644
--- a/examples/stm32f0/src/bin/hello.rs
+++ b/examples/stm32f0/src/bin/hello.rs
@@ -1,7 +1,6 @@
 #![no_std]
 #![no_main]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 use defmt::info;
 
diff --git a/examples/stm32f4/src/bin/blinky.rs b/examples/stm32f4/src/bin/blinky.rs
index a30887f7d..c4857195f 100644
--- a/examples/stm32f4/src/bin/blinky.rs
+++ b/examples/stm32f4/src/bin/blinky.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32f4/src/bin/button.rs b/examples/stm32f4/src/bin/button.rs
index 04fcfcc21..95dee7c74 100644
--- a/examples/stm32f4/src/bin/button.rs
+++ b/examples/stm32f4/src/bin/button.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32f4/src/bin/button_exti.rs b/examples/stm32f4/src/bin/button_exti.rs
index 49c23ca3b..2c4318d64 100644
--- a/examples/stm32f4/src/bin/button_exti.rs
+++ b/examples/stm32f4/src/bin/button_exti.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32f4/src/bin/can.rs b/examples/stm32f4/src/bin/can.rs
index 29dff5510..21b9a6004 100644
--- a/examples/stm32f4/src/bin/can.rs
+++ b/examples/stm32f4/src/bin/can.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32f4/src/bin/hello.rs b/examples/stm32f4/src/bin/hello.rs
index 8059f4b5a..56eb67bf3 100644
--- a/examples/stm32f4/src/bin/hello.rs
+++ b/examples/stm32f4/src/bin/hello.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 use defmt::info;
 use embassy::executor::Spawner;
diff --git a/examples/stm32f4/src/bin/spi.rs b/examples/stm32f4/src/bin/spi.rs
index 19b6c62aa..0192e1865 100644
--- a/examples/stm32f4/src/bin/spi.rs
+++ b/examples/stm32f4/src/bin/spi.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32f4/src/bin/spi_dma.rs b/examples/stm32f4/src/bin/spi_dma.rs
index ef88fbb9e..b3bf6fc28 100644
--- a/examples/stm32f4/src/bin/spi_dma.rs
+++ b/examples/stm32f4/src/bin/spi_dma.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32f4/src/bin/usart.rs b/examples/stm32f4/src/bin/usart.rs
index 8bb2ada9e..391a8b9b0 100644
--- a/examples/stm32f4/src/bin/usart.rs
+++ b/examples/stm32f4/src/bin/usart.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32f4/src/bin/usart_dma.rs b/examples/stm32f4/src/bin/usart_dma.rs
index 3cfa6219c..0dbdd7c05 100644
--- a/examples/stm32f4/src/bin/usart_dma.rs
+++ b/examples/stm32f4/src/bin/usart_dma.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32g0/src/bin/blinky.rs b/examples/stm32g0/src/bin/blinky.rs
index a30887f7d..c4857195f 100644
--- a/examples/stm32g0/src/bin/blinky.rs
+++ b/examples/stm32g0/src/bin/blinky.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32g0/src/bin/button.rs b/examples/stm32g0/src/bin/button.rs
index a834b2fce..4ca2a43b2 100644
--- a/examples/stm32g0/src/bin/button.rs
+++ b/examples/stm32g0/src/bin/button.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32g0/src/bin/button_exti.rs b/examples/stm32g0/src/bin/button_exti.rs
index c55d6408c..0c2483ecb 100644
--- a/examples/stm32g0/src/bin/button_exti.rs
+++ b/examples/stm32g0/src/bin/button_exti.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32h7/src/bin/blinky.rs b/examples/stm32h7/src/bin/blinky.rs
index 3784fba84..78edb5e27 100644
--- a/examples/stm32h7/src/bin/blinky.rs
+++ b/examples/stm32h7/src/bin/blinky.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32h7/src/bin/button_exti.rs b/examples/stm32h7/src/bin/button_exti.rs
index 49c23ca3b..2c4318d64 100644
--- a/examples/stm32h7/src/bin/button_exti.rs
+++ b/examples/stm32h7/src/bin/button_exti.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32h7/src/bin/dac.rs b/examples/stm32h7/src/bin/dac.rs
index e4c3a7312..4cd2f2cd1 100644
--- a/examples/stm32h7/src/bin/dac.rs
+++ b/examples/stm32h7/src/bin/dac.rs
@@ -1,7 +1,5 @@
 #![no_std]
 #![no_main]
-#![allow(incomplete_features)]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
 
 #[path = "../example_common.rs"]
diff --git a/examples/stm32h7/src/bin/eth.rs b/examples/stm32h7/src/bin/eth.rs
index df4931455..acb6ef3a6 100644
--- a/examples/stm32h7/src/bin/eth.rs
+++ b/examples/stm32h7/src/bin/eth.rs
@@ -1,7 +1,5 @@
 #![no_std]
 #![no_main]
-#![allow(incomplete_features)]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
 
 #[path = "../example_common.rs"]
diff --git a/examples/stm32h7/src/bin/rng.rs b/examples/stm32h7/src/bin/rng.rs
index 2dc8268b5..d64ad9bcd 100644
--- a/examples/stm32h7/src/bin/rng.rs
+++ b/examples/stm32h7/src/bin/rng.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32h7/src/bin/spi.rs b/examples/stm32h7/src/bin/spi.rs
index 5514b0d3d..0b375b0d0 100644
--- a/examples/stm32h7/src/bin/spi.rs
+++ b/examples/stm32h7/src/bin/spi.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32h7/src/bin/spi_dma.rs b/examples/stm32h7/src/bin/spi_dma.rs
index ea1605903..192e2e864 100644
--- a/examples/stm32h7/src/bin/spi_dma.rs
+++ b/examples/stm32h7/src/bin/spi_dma.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32h7/src/bin/usart.rs b/examples/stm32h7/src/bin/usart.rs
index 10bf7813d..95f0a8604 100644
--- a/examples/stm32h7/src/bin/usart.rs
+++ b/examples/stm32h7/src/bin/usart.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32h7/src/bin/usart_dma.rs b/examples/stm32h7/src/bin/usart_dma.rs
index eb71a72cf..d603347ac 100644
--- a/examples/stm32h7/src/bin/usart_dma.rs
+++ b/examples/stm32h7/src/bin/usart_dma.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32l0/src/bin/blinky.rs b/examples/stm32l0/src/bin/blinky.rs
index d8513bc7c..1198b29da 100644
--- a/examples/stm32l0/src/bin/blinky.rs
+++ b/examples/stm32l0/src/bin/blinky.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32l0/src/bin/button.rs b/examples/stm32l0/src/bin/button.rs
index a7e82e37e..c29155302 100644
--- a/examples/stm32l0/src/bin/button.rs
+++ b/examples/stm32l0/src/bin/button.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32l0/src/bin/button_exti.rs b/examples/stm32l0/src/bin/button_exti.rs
index 13ce99907..20d6f5555 100644
--- a/examples/stm32l0/src/bin/button_exti.rs
+++ b/examples/stm32l0/src/bin/button_exti.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32l0/src/bin/spi.rs b/examples/stm32l0/src/bin/spi.rs
index 83c4fe322..f768a5227 100644
--- a/examples/stm32l0/src/bin/spi.rs
+++ b/examples/stm32l0/src/bin/spi.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32l0/src/bin/usart_dma.rs b/examples/stm32l0/src/bin/usart_dma.rs
index 2b2424e97..3fe61c13d 100644
--- a/examples/stm32l0/src/bin/usart_dma.rs
+++ b/examples/stm32l0/src/bin/usart_dma.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32l0/src/bin/usart_irq.rs b/examples/stm32l0/src/bin/usart_irq.rs
index 66a00f41b..8dc047cf3 100644
--- a/examples/stm32l0/src/bin/usart_irq.rs
+++ b/examples/stm32l0/src/bin/usart_irq.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32l4/src/bin/adc.rs b/examples/stm32l4/src/bin/adc.rs
index 14b4e5ecf..83c54222d 100644
--- a/examples/stm32l4/src/bin/adc.rs
+++ b/examples/stm32l4/src/bin/adc.rs
@@ -1,7 +1,5 @@
 #![no_std]
 #![no_main]
-#![allow(incomplete_features)]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
 
 #[path = "../example_common.rs"]
diff --git a/examples/stm32l4/src/bin/blinky.rs b/examples/stm32l4/src/bin/blinky.rs
index 9c983bc6c..8a65858f8 100644
--- a/examples/stm32l4/src/bin/blinky.rs
+++ b/examples/stm32l4/src/bin/blinky.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32l4/src/bin/button.rs b/examples/stm32l4/src/bin/button.rs
index be6e2d2f3..fd8674549 100644
--- a/examples/stm32l4/src/bin/button.rs
+++ b/examples/stm32l4/src/bin/button.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32l4/src/bin/button_exti.rs b/examples/stm32l4/src/bin/button_exti.rs
index c55d6408c..0c2483ecb 100644
--- a/examples/stm32l4/src/bin/button_exti.rs
+++ b/examples/stm32l4/src/bin/button_exti.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32l4/src/bin/dac.rs b/examples/stm32l4/src/bin/dac.rs
index e03fbc955..6cdd6d3ff 100644
--- a/examples/stm32l4/src/bin/dac.rs
+++ b/examples/stm32l4/src/bin/dac.rs
@@ -1,7 +1,5 @@
 #![no_std]
 #![no_main]
-#![allow(incomplete_features)]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
 
 #[path = "../example_common.rs"]
diff --git a/examples/stm32l4/src/bin/spi.rs b/examples/stm32l4/src/bin/spi.rs
index 376537e91..5b9ae1ce0 100644
--- a/examples/stm32l4/src/bin/spi.rs
+++ b/examples/stm32l4/src/bin/spi.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32l4/src/bin/spi_dma.rs b/examples/stm32l4/src/bin/spi_dma.rs
index 75c19a3bf..4b74c7d7d 100644
--- a/examples/stm32l4/src/bin/spi_dma.rs
+++ b/examples/stm32l4/src/bin/spi_dma.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32l4/src/bin/usart.rs b/examples/stm32l4/src/bin/usart.rs
index 09b62f680..b6decbc9d 100644
--- a/examples/stm32l4/src/bin/usart.rs
+++ b/examples/stm32l4/src/bin/usart.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32l4/src/bin/usart_dma.rs b/examples/stm32l4/src/bin/usart_dma.rs
index d307dc13c..b49d3d882 100644
--- a/examples/stm32l4/src/bin/usart_dma.rs
+++ b/examples/stm32l4/src/bin/usart_dma.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32wb55/src/bin/blinky.rs b/examples/stm32wb55/src/bin/blinky.rs
index ea5f872d7..42522fe9b 100644
--- a/examples/stm32wb55/src/bin/blinky.rs
+++ b/examples/stm32wb55/src/bin/blinky.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32wb55/src/bin/button_exti.rs b/examples/stm32wb55/src/bin/button_exti.rs
index 1c070833d..aeb7bd8a6 100644
--- a/examples/stm32wb55/src/bin/button_exti.rs
+++ b/examples/stm32wb55/src/bin/button_exti.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32wl55/src/bin/blinky.rs b/examples/stm32wl55/src/bin/blinky.rs
index b13b66e0e..3c12a79d0 100644
--- a/examples/stm32wl55/src/bin/blinky.rs
+++ b/examples/stm32wl55/src/bin/blinky.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32wl55/src/bin/button.rs b/examples/stm32wl55/src/bin/button.rs
index ca1625a64..55b688663 100644
--- a/examples/stm32wl55/src/bin/button.rs
+++ b/examples/stm32wl55/src/bin/button.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;
diff --git a/examples/stm32wl55/src/bin/button_exti.rs b/examples/stm32wl55/src/bin/button_exti.rs
index b34e54574..31adfb5d1 100644
--- a/examples/stm32wl55/src/bin/button_exti.rs
+++ b/examples/stm32wl55/src/bin/button_exti.rs
@@ -1,8 +1,6 @@
 #![no_std]
 #![no_main]
-#![feature(trait_alias)]
 #![feature(type_alias_impl_trait)]
-#![allow(incomplete_features)]
 
 #[path = "../example_common.rs"]
 mod example_common;