Fix all warnings on embassy-rp and embassy-rp-examples and

embassy-std-examples

4 files changed, 8 insertions, 9 deletions

diff --git a/embassy-rp/build.rs b/embassy-rp/build.rs
index bc59ea23..f41ccd22 100644
--- a/embassy-rp/build.rs
+++ b/embassy-rp/build.rs
@@ -1,7 +1,7 @@
-use std::fs::{self, File};
+use std::env;
+use std::fs::File;
 use std::io::Write;
-use std::path::{Path, PathBuf};
-use std::{env, ffi::OsStr};
+use std::path::PathBuf;
 
 fn main() {
     // Put the linker script somewhere the linker can find it
diff --git a/embassy-rp/src/dma.rs b/embassy-rp/src/dma.rs
index 60c1b880..a74b9b92 100644
--- a/embassy-rp/src/dma.rs
+++ b/embassy-rp/src/dma.rs
@@ -1,11 +1,11 @@
 use core::sync::atomic::{compiler_fence, Ordering};
 
-use crate::fmt::{assert, *};
+use crate::fmt::assert;
 use crate::pac::dma::vals;
 use crate::{pac, peripherals};
 
 pub struct Dma<T: Channel> {
-    inner: T,
+    _inner: T,
 }
 
 impl<T: Channel> Dma<T> {
diff --git a/embassy-rp/src/lib.rs b/embassy-rp/src/lib.rs
index f1a04598..a66ced74 100644
--- a/embassy-rp/src/lib.rs
+++ b/embassy-rp/src/lib.rs
@@ -3,6 +3,7 @@
 #![feature(asm)]
 #![feature(type_alias_impl_trait)]
 #![feature(never_type)]
+#![allow(incomplete_features)]
 
 pub use rp2040_pac2 as pac;
 
@@ -87,7 +88,7 @@ pub mod config {
     }
 }
 
-pub fn init(config: config::Config) -> Peripherals {
+pub fn init(_config: config::Config) -> Peripherals {
     // Do this first, so that it panics if user is calling `init` a second time
     // before doing anything important.
     let peripherals = Peripherals::take();
diff --git a/embassy-rp/src/pll.rs b/embassy-rp/src/pll.rs
index fb643b01..befb368c 100644
--- a/embassy-rp/src/pll.rs
+++ b/embassy-rp/src/pll.rs
@@ -1,6 +1,4 @@
-use core::ops::Deref;
-
-use crate::fmt::{assert, *};
+use crate::fmt::assert;
 use crate::pac;
 
 const XOSC_MHZ: u32 = 12;