use e-h-1

riscv-peripheral/Cargo.toml

@@ -6,8 +6,8 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-embedded-hal = "1.0.0-rc.3"
-embedded-hal-async = { version = "1.0.0-rc.3", optional =  true }
+embedded-hal = "1.0.0"
+embedded-hal-async = { version = "1.0.0", optional =  true }
 riscv = { path = "../riscv", version = "0.10" }
 riscv-pac = { path = "../riscv-pac", version = "0.1.0" }
 

riscv-semihosting/CHANGELOG.md

@@ -5,6 +5,7 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
 
+- Address clippy warnings
 - Add recommendation for `semihosting` in README.md.
 - Bug fixes
 - Moved to the `riscv` Cargo workspace

riscv-semihosting/src/lib.rs

@@ -216,7 +216,7 @@ pub unsafe fn syscall1(_nr: usize, _arg: usize) -> usize {
         #[cfg(all(riscv, not(feature = "no-semihosting")))]
         () => {
             let mut nr = _nr;
-            let mut arg = _arg;
+            let arg = _arg;
             // The instructions below must always be uncompressed, otherwise
             // it will be treated as a regular break, hence the norvc option.
             //