clippy: apply new fixes + MSRV fix

Author: phip1611

multiboot2-header/Cargo.toml

@@ -26,7 +26,7 @@ readme = "README.md"
 homepage = "https://github.com/rust-osdev/multiboot2-header"
 repository = "https://github.com/rust-osdev/multiboot2"
 documentation = "https://docs.rs/multiboot2-header"
-rust-version = "1.68"
+rust-version = "1.69"
 
 [[example]]
 name = "minimal"

multiboot2-header/Changelog.md

@@ -3,6 +3,7 @@
 ## Unreleased
 
 - added `EndHeaderTag::default()`
+- MSRV is 1.69
 
 ## 0.3.2 (2023-11-30)
 
@@ -17,7 +18,7 @@
 
 ## 0.3.0 (2023-06-23)
 
-- **BREAKING** MSRV is 1.68.0
+- **BREAKING** MSRV is 1.68.0 (UPDATE: This is actually 1.69.)
 - **BREAKING** renamed the `std` feature to `alloc`
 - **BREAKING** bumped `multiboot2` dependency to `v0.16.0`
 - **BREAKING** renamed `MULTIBOOT2_HEADER_MAGIC` to `MAGIC`

multiboot2-header/src/header.rs

@@ -4,7 +4,6 @@ use crate::{
     HeaderTag, HeaderTagISA, HeaderTagType, InformationRequestHeaderTag, ModuleAlignHeaderTag,
     RelocatableHeaderTag,
 };
-use core::convert::TryInto;
 use core::fmt::{Debug, Formatter};
 use core::mem::size_of;
 

multiboot2/Cargo.toml

@@ -31,7 +31,7 @@ readme = "README.md"
 homepage = "https://github.com/rust-osdev/multiboot2"
 repository = "https://github.com/rust-osdev/multiboot2"
 documentation = "https://docs.rs/multiboot2"
-rust-version = "1.68"
+rust-version = "1.69"
 
 [features]
 default = ["builder"]

multiboot2/Changelog.md

@@ -3,6 +3,7 @@
 ## Unreleased
 
 - added `InformationBuilder::default()`
+- MSRV is 1.69
 
 ## 0.19.0 (2023-09-21)
 

multiboot2/src/builder/information.rs

@@ -47,6 +47,7 @@ type SerializedTag = Vec<u8>;
 /// Error that indicates a tag was added multiple times that is not allowed to
 /// be there multiple times.
 #[derive(Debug)]
+#[allow(unused)]
 pub struct RedundantTagError(TagType);
 
 impl Display for RedundantTagError {

multiboot2/src/efi.rs

@@ -8,7 +8,6 @@
 
 use crate::TagTypeId;
 use crate::{Tag, TagTrait, TagType};
-use core::convert::TryInto;
 use core::mem::size_of;
 
 /// EFI system table in 32 bit mode tag.

multiboot2/src/image_load_addr.rs

@@ -2,7 +2,7 @@
 
 use crate::{Tag, TagTrait, TagType, TagTypeId};
 #[cfg(feature = "builder")]
-use {core::convert::TryInto, core::mem::size_of};
+use core::mem::size_of;
 
 /// The physical load address tag. Typically, this is only available if the
 /// binary was relocated, for example if the relocatable header tag was

multiboot2/src/memory_map.rs

@@ -5,7 +5,6 @@ pub use uefi_raw::table::boot::MemoryDescriptor as EFIMemoryDesc;
 pub use uefi_raw::table::boot::MemoryType as EFIMemoryAreaType;
 
 use crate::{Tag, TagTrait, TagType, TagTypeId};
-use core::convert::TryInto;
 use core::fmt::{Debug, Formatter};
 use core::marker::PhantomData;
 use core::mem;

multiboot2/src/rsdp.rs

@@ -13,11 +13,11 @@
 //!
 
 use crate::{Tag, TagTrait, TagType, TagTypeId};
+#[cfg(feature = "builder")]
+use core::mem::size_of;
 use core::slice;
 use core::str;
 use core::str::Utf8Error;
-#[cfg(feature = "builder")]
-use {core::convert::TryInto, core::mem::size_of};
 
 const RSDPV1_LENGTH: usize = 20;