diff options
| author | FUJITA Tomonori <fujita.tomonori@gmail.com> | 2023-12-13 09:42:08 +0900 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-12-15 09:35:50 +0000 |
| commit | f20fd5449ada3872dcd67aca397f0e27ca2e8ad6 (patch) | |
| tree | ce100e10c10a5cb53d0eabc8b07fe63601c893f8 /rust/kernel/lib.rs | |
| parent | f3c2caacee824ce4a331cdafb0b8dc8e987f105e (diff) | |
rust: core abstractions for network PHY drivers
This patch adds abstractions to implement network PHY drivers; the
driver registration and bindings for some of callback functions in
struct phy_driver and many genphy_ functions.
This feature is enabled with CONFIG_RUST_PHYLIB_ABSTRACTIONS=y.
This patch enables unstable const_maybe_uninit_zeroed feature for
kernel crate to enable unsafe code to handle a constant value with
uninitialized data. With the feature, the abstractions can initialize
a phy_driver structure with zero easily; instead of initializing all
the members by hand. It's supposed to be stable in the not so distant
future.
Link: https://github.com/rust-lang/rust/pull/116218
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'rust/kernel/lib.rs')
| -rw-r--r-- | rust/kernel/lib.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/rust/kernel/lib.rs b/rust/kernel/lib.rs index e6aff80b521f..7ac39874aeac 100644 --- a/rust/kernel/lib.rs +++ b/rust/kernel/lib.rs @@ -14,6 +14,7 @@ #![no_std] #![feature(allocator_api)] #![feature(coerce_unsized)] +#![feature(const_maybe_uninit_zeroed)] #![feature(dispatch_from_dyn)] #![feature(new_uninit)] #![feature(offset_of)] @@ -38,6 +39,8 @@ pub mod init; pub mod ioctl; #[cfg(CONFIG_KUNIT)] pub mod kunit; +#[cfg(CONFIG_NET)] +pub mod net; pub mod prelude; pub mod print; mod static_assert; |