Remove last traces of defmt-03

Author: brainstorm

.github/workflows/test.yml

@@ -36,7 +36,7 @@ jobs:
           cargo build
           --workspace
           --target thumbv7m-none-eabi
-          --features async,defmt-03,embedded-io/defmt,embedded-io-async/defmt
+          --features async,defmt,embedded-io/defmt,embedded-io-async/defmt
 
   msrv-1-81:
     runs-on: ubuntu-latest

embedded-hal-bus/src/lib.rs

@@ -3,10 +3,6 @@
 #![cfg_attr(not(feature = "std"), no_std)]
 #![cfg_attr(docsrs, feature(doc_cfg))]
 
-// needed to prevent defmt macros from breaking, since they emit code that does `defmt::blahblah`.
-#[cfg(feature = "defmt")]
-use defmt;
-
 pub mod i2c;
 pub mod spi;
 pub mod util;

embedded-hal-bus/src/spi/mod.rs

@@ -26,7 +26,7 @@ pub use rc::*;
 pub use self::critical_section::*;
 
 #[cfg(feature = "defmt")]
-use crate::defmt;
+use defmt;
 
 /// Error type for [`ExclusiveDevice`] operations.
 #[derive(Copy, Clone, Eq, PartialEq, Debug)]

embedded-hal/src/digital.rs

@@ -3,7 +3,7 @@
 use core::ops::Not;
 
 #[cfg(feature = "defmt")]
-use crate::defmt;
+use defmt;
 
 /// Error.
 pub trait Error: core::fmt::Debug {

embedded-hal/src/i2c.rs

@@ -164,7 +164,7 @@
 use crate::private;
 
 #[cfg(feature = "defmt")]
-use crate::defmt;
+use defmt;
 
 /// I2C error.
 pub trait Error: core::fmt::Debug {

embedded-hal/src/lib.rs

@@ -15,7 +15,3 @@ mod private {
     impl Sealed for SevenBitAddress {}
     impl Sealed for TenBitAddress {}
 }
-
-// needed to prevent defmt macros from breaking, since they emit code that does `defmt::blahblah`.
-#[cfg(feature = "defmt")]
-use defmt;

embedded-hal/src/pwm.rs

@@ -1,7 +1,7 @@
 //! Pulse Width Modulation (PWM) traits.
 
 #[cfg(feature = "defmt")]
-use crate::defmt;
+use defmt;
 
 /// Error
 pub trait Error: core::fmt::Debug {

embedded-hal/src/spi.rs

@@ -174,7 +174,7 @@
 use core::fmt::Debug;
 
 #[cfg(feature = "defmt")]
-use crate::defmt;
+use defmt;
 
 /// Clock polarity.
 #[derive(Clone, Copy, Debug, PartialEq, Eq)]