Commit 4d080a02 authored by FUJITA Tomonori's avatar FUJITA Tomonori Committed by David S. Miller
Browse files

rust: sizes: add commonly used constants 



Add rust equivalent to include/linux/sizes.h, makes code more
readable. Only SZ_*K that QT2025 PHY driver uses are added.

Make generated constants accessible with a proper type.

Reviewed-by: default avatarAlice Ryhl <aliceryhl@google.com>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Reviewed-by: default avatarBenno Lossin <benno.lossin@proton.me>
Reviewed-by: default avatarTrevor Gross <tmgross@umich.edu>
Signed-off-by: default avatarFUJITA Tomonori <fujita.tomonori@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 670726a8

rust/kernel/lib.rs

+1 −0
Original line number Diff line number Diff line
@@ -43,6 +43,7 @@ 
pub mod page;

pub mod prelude;

pub mod print;

pub mod sizes;

mod static_assert;

#[doc(hidden)]

pub mod std_vendor;

rust/kernel/sizes.rs

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// SPDX-License-Identifier: GPL-2.0



//! Commonly used sizes.

//!

//! C headers: [`include/linux/sizes.h`](srctree/include/linux/sizes.h).



/// 0x00000400

pub const SZ_1K: usize = bindings::SZ_1K as usize;

/// 0x00000800

pub const SZ_2K: usize = bindings::SZ_2K as usize;

/// 0x00001000

pub const SZ_4K: usize = bindings::SZ_4K as usize;

/// 0x00002000

pub const SZ_8K: usize = bindings::SZ_8K as usize;

/// 0x00004000

pub const SZ_16K: usize = bindings::SZ_16K as usize;

/// 0x00008000

pub const SZ_32K: usize = bindings::SZ_32K as usize;

/// 0x00010000

pub const SZ_64K: usize = bindings::SZ_64K as usize;

/// 0x00020000

pub const SZ_128K: usize = bindings::SZ_128K as usize;

/// 0x00040000

pub const SZ_256K: usize = bindings::SZ_256K as usize;

/// 0x00080000

pub const SZ_512K: usize = bindings::SZ_512K as usize;