From dbd5058ba60c3499b24a7133a4e2e24dba6ea77b Mon Sep 17 00:00:00 2001 From: Benno Lossin Date: Sat, 8 Mar 2025 11:05:09 +0000 Subject: rust: make pin-init its own crate Rename relative paths inside of the crate to still refer to the same items, also rename paths inside of the kernel crate and adjust the build system to build the crate. [ Remove the `expect` (and thus the `lint_reasons` feature) since the tree now uses `quote!` from `rust/macros/export.rs`. Remove the `TokenStream` import removal, since it is now used as well. In addition, temporarily (i.e. just for this commit) use an `--extern force:alloc` to prevent an unknown `new_uninit` error in the `rustdoc` target. For context, please see a similar case in: https://lore.kernel.org/lkml/20240422090644.525520-1-ojeda@kernel.org/ And adjusted the message above. - Miguel ] Signed-off-by: Benno Lossin Reviewed-by: Fiona Behrens Tested-by: Andreas Hindborg Link: https://lore.kernel.org/r/20250308110339.2997091-16-benno.lossin@proton.me Signed-off-by: Miguel Ojeda --- rust/kernel/lib.rs | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) (limited to 'rust/kernel/lib.rs') diff --git a/rust/kernel/lib.rs b/rust/kernel/lib.rs index e3933f3dfc0b..c92497c7c655 100644 --- a/rust/kernel/lib.rs +++ b/rust/kernel/lib.rs @@ -50,11 +50,7 @@ pub mod faux; #[cfg(CONFIG_RUST_FW_LOADER_ABSTRACTIONS)] pub mod firmware; pub mod fs; -#[path = "../pin-init/src/lib.rs"] pub mod init; -// momentarily use the name `init_ext` and set the path manually -#[path = "init.rs"] -pub mod init_ext; pub mod io; pub mod ioctl; pub mod jump_label; @@ -116,11 +112,11 @@ pub trait InPlaceModule: Sync + Send { /// Creates an initialiser for the module. /// /// It is called when the module is loaded. - fn init(module: &'static ThisModule) -> impl init::PinInit; + fn init(module: &'static ThisModule) -> impl pin_init::PinInit; } impl InPlaceModule for T { - fn init(module: &'static ThisModule) -> impl init::PinInit { + fn init(module: &'static ThisModule) -> impl pin_init::PinInit { let initer = move |slot: *mut Self| { let m = ::init(module)?; @@ -130,7 +126,7 @@ impl InPlaceModule for T { }; // SAFETY: On success, `initer` always fully initialises an instance of `Self`. - unsafe { init::pin_init_from_closure(initer) } + unsafe { pin_init::pin_init_from_closure(initer) } } } -- cgit v1.2.3