Add some uncontroversial derives to Error types

embassy-stm32/src/dac/mod.rs

@@ -11,7 +11,7 @@ use crate::{peripherals, Peripheral};
 
 #[derive(Debug, Copy, Clone, Eq, PartialEq)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
-/// Curstom Errors
+/// Custom Errors
 pub enum Error {
     UnconfiguredChannel,
     InvalidValue,

embassy-stm32/src/i2c/mod.rs

@@ -14,7 +14,7 @@ pub use timeout::*;
 
 use crate::peripherals;
 
-#[derive(Debug)]
+#[derive(Debug, PartialEq, Eq)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub enum Error {
     Bus,

embassy-stm32/src/rng.rs

@@ -13,6 +13,7 @@ use crate::{interrupt, pac, peripherals, Peripheral};
 
 static RNG_WAKER: AtomicWaker = AtomicWaker::new();
 
+#[derive(Debug, PartialEq, Eq)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub enum Error {
     SeedError,

embassy-stm32/src/sai/mod.rs

@@ -11,7 +11,7 @@ use crate::pac::sai::{vals, Sai as Regs};
 use crate::rcc::RccPeripheral;
 use crate::{peripherals, Peripheral};
 
-#[derive(Debug)]
+#[derive(Debug, PartialEq, Eq)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub enum Error {
     NotATransmitter,

embassy-stm32/src/spi/mod.rs

@@ -15,7 +15,7 @@ use crate::rcc::RccPeripheral;
 use crate::time::Hertz;
 use crate::{peripherals, Peripheral};
 
-#[derive(Debug)]
+#[derive(Debug, PartialEq, Eq)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub enum Error {
     Framing,