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authorTamir Duberstein <tamird@gmail.com>2025-07-09 15:31:12 -0400
committerMiguel Ojeda <ojeda@kernel.org>2025-07-19 23:18:18 +0200
commit9cec86e4ae000947b268913ca0ef6ba519b6719a (patch)
tree98b5e5e6feaacab7074c4ced71f22635ac209d9e /rust/kernel
parente71d7e39be6e2aa3fbba34cad12aa72ab853cfb5 (diff)
rust: list: use consistent type parameter style
Refer to the type parameters of `impl_has_list_links{,_self_ptr}!` by the same name used in `impl_list_item!`. Capture type parameters of `impl_list_item!` as `tt` using `{}` to match the style of all other macros that work with generics. Reviewed-by: Christian Schrefl <chrisi.schrefl@gmail.com> Tested-by: Alice Ryhl <aliceryhl@google.com> Reviewed-by: Alice Ryhl <aliceryhl@google.com> Signed-off-by: Tamir Duberstein <tamird@gmail.com> Link: https://lore.kernel.org/r/20250709-list-no-offset-v4-2-a429e75840a9@gmail.com Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Diffstat (limited to 'rust/kernel')
-rw-r--r--rust/kernel/list/impl_list_item_mod.rs10
1 files changed, 5 insertions, 5 deletions
diff --git a/rust/kernel/list/impl_list_item_mod.rs b/rust/kernel/list/impl_list_item_mod.rs
index 5eacc4009c1c..a19fb8bc6b40 100644
--- a/rust/kernel/list/impl_list_item_mod.rs
+++ b/rust/kernel/list/impl_list_item_mod.rs
@@ -41,7 +41,7 @@ pub unsafe trait HasListLinks<const ID: u64 = 0> {
/// Implements the [`HasListLinks`] trait for the given type.
#[macro_export]
macro_rules! impl_has_list_links {
- ($(impl$(<$($implarg:ident),*>)?
+ ($(impl$({$($generics:tt)*})?
HasListLinks$(<$id:tt>)?
for $self:ty
{ self$(.$field:ident)* }
@@ -51,7 +51,7 @@ macro_rules! impl_has_list_links {
//
// The behavior of `raw_get_list_links` is not changed since the `addr_of_mut!` macro is
// equivalent to the pointer offset operation in the trait definition.
- unsafe impl$(<$($implarg),*>)? $crate::list::HasListLinks$(<$id>)? for $self {
+ unsafe impl$(<$($generics)*>)? $crate::list::HasListLinks$(<$id>)? for $self {
const OFFSET: usize = ::core::mem::offset_of!(Self, $($field).*) as usize;
#[inline]
@@ -81,16 +81,16 @@ where
/// Implements the [`HasListLinks`] and [`HasSelfPtr`] traits for the given type.
#[macro_export]
macro_rules! impl_has_list_links_self_ptr {
- ($(impl$({$($implarg:tt)*})?
+ ($(impl$({$($generics:tt)*})?
HasSelfPtr<$item_type:ty $(, $id:tt)?>
for $self:ty
{ self.$field:ident }
)*) => {$(
// SAFETY: The implementation of `raw_get_list_links` only compiles if the field has the
// right type.
- unsafe impl$(<$($implarg)*>)? $crate::list::HasSelfPtr<$item_type $(, $id)?> for $self {}
+ unsafe impl$(<$($generics)*>)? $crate::list::HasSelfPtr<$item_type $(, $id)?> for $self {}
- unsafe impl$(<$($implarg)*>)? $crate::list::HasListLinks$(<$id>)? for $self {
+ unsafe impl$(<$($generics)*>)? $crate::list::HasListLinks$(<$id>)? for $self {
const OFFSET: usize = ::core::mem::offset_of!(Self, $field) as usize;
#[inline]