diff options
| author | Danilo Krummrich <dakr@kernel.org> | 2025-06-26 22:00:39 +0200 |
|---|---|---|
| committer | Danilo Krummrich <dakr@kernel.org> | 2025-06-28 18:06:52 +0200 |
| commit | ce7c22b2e1fb1db467d33bd050546941ce82f21f (patch) | |
| tree | e948ab921d26ce70e3d54f333a850ce460cbd121 /rust/kernel/devres.rs | |
| parent | 14648fc30e679b53cff87f20a8ed747bf3db43a3 (diff) | |
rust: revocable: support fallible PinInit types
Currently, Revocable::new() only supports infallible PinInit
implementations, i.e. impl PinInit<T, Infallible>.
This has been sufficient so far, since users such as Devres do not
support fallibility.
Since this is about to change, make Revocable::new() generic over the
error type E.
Reviewed-by: Benno Lossin <lossin@kernel.org>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Acked-by: Miguel Ojeda <ojeda@kernel.org>
Link: https://lore.kernel.org/r/20250626200054.243480-2-dakr@kernel.org
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
Diffstat (limited to 'rust/kernel/devres.rs')
| -rw-r--r-- | rust/kernel/devres.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/rust/kernel/devres.rs b/rust/kernel/devres.rs index 8ede607414fd..fd8b75aa03bc 100644 --- a/rust/kernel/devres.rs +++ b/rust/kernel/devres.rs @@ -100,7 +100,7 @@ pub struct Devres<T: Send>(Arc<DevresInner<T>>); impl<T: Send> DevresInner<T> { fn new(dev: &Device<Bound>, data: T, flags: Flags) -> Result<Arc<DevresInner<T>>> { let inner = Arc::pin_init( - pin_init!( DevresInner { + try_pin_init!( DevresInner { dev: dev.into(), callback: Self::devres_callback, data <- Revocable::new(data), |