rust: driver-core: use "kernel vertical" style for imports

Convert all imports to use "kernel vertical" style.

With this, subsequent patches neither introduce unrelated changes nor
leave an inconsistent import pattern.

While at it, drop unnecessary imports covered by prelude::*.

Link: https://docs.kernel.org/rust/coding-guidelines.html#imports
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://patch.msgid.link/20260105142123.95030-3-dakr@kernel.org
Signed-off-by: Danilo Krummrich <dakr@kernel.org>

diff --git a/rust/kernel/device.rs b/rust/kernel/device.rs
index a13f6ee24b0967e497cec05b2bdd551d73ddef55..ec9b0945b74c2f5f9896f6696af2ad3b9afb591a 100644 (file)
--- a/rust/kernel/device.rs
+++ b/rust/kernel/device.rs
@@ -5,12 +5,20 @@
 //! C header: [`include/linux/device.h`](srctree/include/linux/device.h)
 
 use crate::{
-    bindings, fmt,
+    bindings,
+    fmt,
     prelude::*,
     sync::aref::ARef,
-    types::{ForeignOwnable, Opaque},
+    types::{
+        ForeignOwnable,
+        Opaque, //
+    }, //
+};
+use core::{
+    any::TypeId,
+    marker::PhantomData,
+    ptr, //
 };
-use core::{any::TypeId, marker::PhantomData, ptr};
 
 use crate::str::CStrExt as _;
 

diff --git a/rust/kernel/devres.rs b/rust/kernel/devres.rs
index 835d9c11948e7d8a26838ce55a477aaa1e5cf12b..db02f8b1788d42d9653e53d89b007a44891fbacd 100644 (file)
--- a/rust/kernel/devres.rs
+++ b/rust/kernel/devres.rs
@@ -8,13 +8,26 @@
 use crate::{
     alloc::Flags,
     bindings,
-    device::{Bound, Device},
-    error::{to_result, Error, Result},
-    ffi::c_void,
+    device::{
+        Bound,
+        Device, //
+    },
+    error::to_result,
     prelude::*,
-    revocable::{Revocable, RevocableGuard},
-    sync::{aref::ARef, rcu, Completion},
-    types::{ForeignOwnable, Opaque, ScopeGuard},
+    revocable::{
+        Revocable,
+        RevocableGuard, //
+    },
+    sync::{
+        aref::ARef,
+        rcu,
+        Completion, //
+    },
+    types::{
+        ForeignOwnable,
+        Opaque,
+        ScopeGuard, //
+    },
 };
 
 use pin_init::Wrapper;

diff --git a/rust/kernel/driver.rs b/rust/kernel/driver.rs
index 9beae2e3d57e72d5155419bc16f58896a3fc38d7..866d5d76ca7e620772b9df45b7563b802f30fd60 100644 (file)
--- a/rust/kernel/driver.rs
+++ b/rust/kernel/driver.rs
@@ -90,10 +90,14 @@
 //! [`pci::Driver`]: kernel::pci::Driver
 //! [`platform::Driver`]: kernel::platform::Driver
 
-use crate::error::{Error, Result};
-use crate::{acpi, device, of, str::CStr, try_pin_init, types::Opaque, ThisModule};
-use core::pin::Pin;
-use pin_init::{pin_data, pinned_drop, PinInit};
+use crate::{
+    acpi,
+    device,
+    of,
+    prelude::*,
+    types::Opaque,
+    ThisModule, //
+};
 
 /// The [`RegistrationOps`] trait serves as generic interface for subsystems (e.g., PCI, Platform,
 /// Amba, etc.) to provide the corresponding subsystem specific implementation to register /