From: Shankari Anand <shankari.ak0208@gmail.com>
To: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Arve Hjønnevåg" <arve@android.com>,
"Todd Kjos" <tkjos@android.com>,
"Martijn Coenen" <maco@android.com>,
"Joel Fernandes" <joelagnelf@nvidia.com>,
"Christian Brauner" <brauner@kernel.org>,
"Carlos Llamas" <cmllamas@google.com>,
"Suren Baghdasaryan" <surenb@google.com>,
"Danilo Krummrich" <dakr@kernel.org>,
"Alice Ryhl" <aliceryhl@google.com>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Maxime Ripard" <mripard@kernel.org>,
"Thomas Zimmermann" <tzimmermann@suse.de>,
"David Airlie" <airlied@gmail.com>,
"Simona Vetter" <simona@ffwll.ch>,
"Alexandre Courbot" <acourbot@nvidia.com>,
"Rafael J . Wysocki" <rafael@kernel.org>,
"Miguel Ojeda" <ojeda@kernel.org>,
"Alex Gaynor" <alex.gaynor@gmail.com>,
"Igor Korotin" <igor.korotin.linux@gmail.com>,
"Michal Wilczynski" <m.wilczynski@samsung.com>
Cc: "Boqun Feng" <boqun.feng@gmail.com>,
"Gary Guo" <gary@garyguo.net>,
"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
"Benno Lossin" <lossin@kernel.org>,
"Andreas Hindborg" <a.hindborg@kernel.org>,
"Trevor Gross" <tmgross@umich.edu>,
"Daniel Almeida" <daniel.almeida@collabora.com>,
"Abdiel Janulgue" <abdiel.janulgue@gmail.com>,
"Robin Murphy" <robin.murphy@arm.com>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
nouveau@lists.freedesktop.org, rust-for-linux@vger.kernel.org,
linux-pwm@vger.kernel.org,
"Shankari Anand" <shankari.ak0208@gmail.com>
Subject: [PATCH 03/10] rust: device: Update ARef and AlwaysRefCounted imports from sync::aref
Date: Sun, 23 Nov 2025 14:54:31 +0530 [thread overview]
Message-ID: <20251123092438.182251-4-shankari.ak0208@gmail.com> (raw)
In-Reply-To: <20251123092438.182251-1-shankari.ak0208@gmail.com>
Update call sites to import `ARef` and `AlwaysRefCounted`
from `sync::aref` instead of `types`.
This aligns with the ongoing effort to move `ARef` and
`AlwaysRefCounted` to sync.
Suggested-by: Benno Lossin <lossin@kernel.org>
Link: https://github.com/Rust-for-Linux/linux/issues/1173
Signed-off-by: Shankari Anand <shankari.ak0208@gmail.com>
---
rust/kernel/device.rs | 4 ++--
rust/kernel/device/property.rs | 5 +++--
2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/rust/kernel/device.rs b/rust/kernel/device.rs
index c79be2e2bfe3..21bde8d95185 100644
--- a/rust/kernel/device.rs
+++ b/rust/kernel/device.rs
@@ -158,7 +158,7 @@
/// `bindings::device::release` is valid to be called from any thread, hence `ARef<Device>` can be
/// dropped from any thread.
///
-/// [`AlwaysRefCounted`]: kernel::types::AlwaysRefCounted
+/// [`AlwaysRefCounted`]: kernel::sync::aref::AlwaysRefCounted
/// [`impl_device_context_deref`]: kernel::impl_device_context_deref
/// [`pci::Device`]: kernel::pci::Device
/// [`platform::Device`]: kernel::platform::Device
@@ -540,7 +540,7 @@ pub trait DeviceContext: private::Sealed {}
/// [`Device<Normal>`]. It is the only [`DeviceContext`] for which it is valid to implement
/// [`AlwaysRefCounted`] for.
///
-/// [`AlwaysRefCounted`]: kernel::types::AlwaysRefCounted
+/// [`AlwaysRefCounted`]: kernel::sync::aref::AlwaysRefCounted
pub struct Normal;
/// The [`Core`] context is the context of a bus specific device when it appears as argument of
diff --git a/rust/kernel/device/property.rs b/rust/kernel/device/property.rs
index 3a332a8c53a9..413221817ef1 100644
--- a/rust/kernel/device/property.rs
+++ b/rust/kernel/device/property.rs
@@ -14,7 +14,8 @@
fmt,
prelude::*,
str::{CStr, CString},
- types::{ARef, Opaque},
+ sync::aref::ARef,
+ types::Opaque,
};
/// A reference-counted fwnode_handle.
@@ -359,7 +360,7 @@ fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
}
// SAFETY: Instances of `FwNode` are always reference-counted.
-unsafe impl crate::types::AlwaysRefCounted for FwNode {
+unsafe impl crate::sync::aref::AlwaysRefCounted for FwNode {
fn inc_ref(&self) {
// SAFETY: The existence of a shared reference guarantees that the
// refcount is non-zero.
--
2.34.1
next prev parent reply other threads:[~2025-11-23 9:26 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-23 9:24 [PATCH 00/10] rust: refactor ARef and AlwaysRefCounted imports Shankari Anand
2025-11-23 9:24 ` [PATCH 01/10] drivers: android: binder: Update ARef imports from sync::aref Shankari Anand
2025-11-23 9:24 ` [PATCH 02/10] drivers: gpu: " Shankari Anand
2025-11-23 9:24 ` Shankari Anand [this message]
2025-11-23 9:24 ` [PATCH 04/10] rust: drm: Update AlwaysRefCounted imports to use sync::aref Shankari Anand
2025-11-23 9:24 ` [PATCH 05/10] rust: kernel: Update ARef and " Shankari Anand
2025-11-23 13:16 ` Igor Korotin
2025-11-23 9:24 ` [PATCH 06/10] " Shankari Anand
2025-11-23 9:24 ` [PATCH 07/10] rust: kernel: Update ARef " Shankari Anand
2025-11-23 9:24 ` [PATCH 08/10] rust: kernel: Update AlwaysRefCounted " Shankari Anand
2025-11-23 9:24 ` [PATCH 09/10] samples: rust: Update ARef " Shankari Anand
2025-11-23 9:24 ` [PATCH 10/10] rust: kernel: remove temporary re-exports of ARef and AlwaysRefCounted Shankari Anand
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