linux/rust
Danilo Krummrich 46f651d886 rust: auxiliary: make Driver trait lifetime-parameterized
Add a 'bound lifetime to the associated Data, changing type Data to type
Data<'bound>.

This allows the driver's bus device private data to capture the device /
driver bound lifetime; device resources can be stored directly by
reference rather than requiring Devres.

The probe() and unbind() callbacks thus gain a 'bound lifetime parameter
on the methods themselves; avoiding a global lifetime on the trait impl.

Existing drivers set type Data<'bound> = Self, preserving the current
behavior.

Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Gary Guo <gary@garyguo.net>
Link: https://patch.msgid.link/20260525202921.124698-15-dakr@kernel.org
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
2026-05-27 16:23:47 +02:00
..
bindings drm for v7.1-rc1 2026-04-15 08:45:00 -07:00
helpers drm for v7.1-rc1 2026-04-15 08:45:00 -07:00
kernel rust: auxiliary: make Driver trait lifetime-parameterized 2026-05-27 16:23:47 +02:00
macros rust: macros: simplify code using feature(extract_if) 2026-04-07 10:00:24 +02:00
pin-init rust: pin-init: replace addr_of_mut! with &raw mut 2026-03-25 10:57:53 +01:00
proc-macro2 rust: proc-macro2: rebuild if the version text changes 2026-01-23 10:44:27 +01:00
quote rust: quote: add README.md 2025-11-24 17:15:43 +01:00
syn rust: syn: add README.md 2025-11-24 17:15:47 +01:00
uapi rust: declare cfi_encoding for lru_status 2026-04-07 10:00:25 +02:00
.gitignore rust: support running Rust documentation tests as KUnit ones 2023-07-19 09:32:53 -06:00
.kunitconfig rust: add kunitconfig 2025-03-19 23:22:21 +01:00
bindgen_parameters rust: declare cfi_encoding for lru_status 2026-04-07 10:00:25 +02:00
build_error.rs rust: add build_error crate 2022-12-04 01:59:16 +01:00
compiler_builtins.rs ARM: 9441/1: rust: Enable Rust support for ARMv7 2025-03-26 13:31:16 +00:00
exports.c kbuild: rust: provide an option to inline C helpers into Rust 2026-03-30 02:03:52 +02:00
ffi.rs rust: replace CStr with core::ffi::CStr 2025-10-22 07:47:27 +02:00
Makefile pin-init changes for v7.1 2026-04-08 10:44:46 +02:00