Add Clone and Copy to Error types

None of them are `non-exaustative`, they are all small enough to be copy
(I estimate none are larger than 4 bytes).

1 files changed, 1 insertions, 1 deletions

diff --git a/embassy-stm32/src/sai/mod.rs b/embassy-stm32/src/sai/mod.rs
index 3faecdc33..87bde12eb 100644
--- a/embassy-stm32/src/sai/mod.rs
+++ b/embassy-stm32/src/sai/mod.rs
@@ -15,7 +15,7 @@ use crate::rcc::{self, RccPeripheral};
 use crate::{peripherals, Peripheral};
 
 /// SAI error
-#[derive(Debug, PartialEq, Eq)]
+#[derive(Debug, PartialEq, Eq, Clone, Copy)]
 #[cfg_attr(feature = "defmt", derive(defmt::Format))]
 pub enum Error {
     /// `write` called on a SAI in receive mode.