linux-stable/rust
Benno Lossin 9e49439077 rust: init: add functions to create array initializers
Add two functions `pin_init_array_from_fn` and `init_array_from_fn` that
take a function that generates initializers for `T` from `usize`, the added
functions then return an initializer for `[T; N]` where every element is
initialized by an element returned from the generator function.

Suggested-by: Asahi Lina <lina@asahilina.net>
Reviewed-by: Björn Roy Baron <bjorn3_gh@protonmail.com>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@gmail.com>
Signed-off-by: Benno Lossin <benno.lossin@proton.me>
Link: https://lore.kernel.org/r/20230814084602.25699-9-benno.lossin@proton.me
[ Cleaned a couple trivial nits. ]
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
2023-08-21 14:31:49 +02:00
..
alloc rust: upgrade to Rust 1.71.1 2023-08-14 17:50:02 +02:00
bindings rust: allocator: Prevent mis-aligned allocation 2023-08-04 17:10:31 +02:00
kernel rust: init: add functions to create array initializers 2023-08-21 14:31:49 +02:00
macros rust: add derive macro for Zeroable 2023-08-21 14:31:48 +02:00
uapi rust: upgrade to Rust 1.68.2 2023-05-31 17:35:03 +02:00
.gitignore rust: uapi: Add UAPI crate 2023-04-22 01:46:45 +02:00
bindgen_parameters rust: bindgen: Add alt_instr as opaque type 2023-03-02 22:44:15 +01:00
build_error.rs rust: add build_error crate 2022-12-04 01:59:16 +01:00
compiler_builtins.rs rust: upgrade to Rust 1.71.1 2023-08-14 17:50:02 +02:00
exports.c rust: add build_error crate 2022-12-04 01:59:16 +01:00
helpers.c rust: bindgen: upgrade to 0.65.1 2023-08-15 00:37:22 +02:00
Makefile scripts: generate_rust_analyzer: provide cfgs for core and alloc 2023-08-20 22:54:32 +02:00