clippy: Fix warnings

stevenlee7189 · stevenlee7189 · commit 244d70bb3e6d · 2025-07-01T15:15:14.000+08:00
Fix all warnings reported by `cargo xtask clippy`, including
try_from usage, redundant match arms, and unnecessary mut refs.

Signed-off-by: Steven Lee &lt;steven_lee@aspeedtech.com&gt;
diff --git a/README.md b/README.md
@@ -1,4 +1,4 @@
-# `Minimalist binary crate for ASPEED
+# Minimalist binary crate for ASPEED
 
 > Based on the  template for building applications for ARM Cortex-M microcontrollers
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		-# `Minimalist binary crate for ASPEED
	`1`	`+# Minimalist binary crate for ASPEED`
`2`	`2`
`3`	`3`	`> Based on the template for building applications for ARM Cortex-M microcontrollers`
`4`	`4`