From ea7da3116015de801840f3e011dee907fb118f0c Mon Sep 17 00:00:00 2001
From: Gary Guo <gary@garyguo.net>
Date: Wed, 29 Jul 2026 16:38:46 +0100
Subject: rust: treewide: replace `__pinned_init` with `raw_[try_]init`

The `__init` method is not designed to be a public API (existence of "__"
is a hint for this); replace users with `pin_init::raw_[try_]init` which
does the same thing.

There are a few users of `__init` which are replaced as well.

Acked-by: Miguel Ojeda <ojeda@kernel.org>
Acked-by: Danilo Krummrich <dakr@kernel.org>
Link: https://patch.msgid.link/20260729-merge-init-v2-4-26adf47109e7@garyguo.net
Signed-off-by: Gary Guo <gary@garyguo.net>
---
 rust/kernel/sync/arc.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'rust/kernel/sync')

diff --git a/rust/kernel/sync/arc.rs b/rust/kernel/sync/arc.rs
index 5ac4961b7cd2..7522a8604e67 100644
--- a/rust/kernel/sync/arc.rs
+++ b/rust/kernel/sync/arc.rs
@@ -717,7 +717,7 @@ impl<T> InPlaceWrite<T> for UniqueArc<MaybeUninit<T>> {
         let slot = self.as_mut_ptr();
         // SAFETY: When init errors/panics, slot will get deallocated but not dropped,
         // slot is valid.
-        unsafe { init.__init(slot)? };
+        unsafe { pin_init::raw_try_init(slot, init)? };
         // SAFETY: All fields have been initialized.
         Ok(unsafe { self.assume_init() })
     }
@@ -727,7 +727,7 @@ impl<T> InPlaceWrite<T> for UniqueArc<MaybeUninit<T>> {
         let slot = self.as_mut_ptr();
         // SAFETY: When init errors/panics, slot will get deallocated but not dropped,
         // slot is valid and will not be moved, because we pin it later.
-        unsafe { init.__pinned_init(slot)? };
+        unsafe { pin_init::raw_try_init(slot, init)? };
         // SAFETY: All fields have been initialized.
         Ok(unsafe { self.assume_init() }.into())
     }
@@ -795,7 +795,7 @@ impl<T> UniqueArc<MaybeUninit<T>> {
     #[inline]
     pub fn init_with<E>(mut self, init: impl Init<T, E>) -> core::result::Result<UniqueArc<T>, E> {
         // SAFETY: The supplied pointer is valid for initialization.
-        match unsafe { init.__init(self.as_mut_ptr()) } {
+        match unsafe { pin_init::raw_try_init(self.as_mut_ptr(), init) } {
             // SAFETY: Initialization completed successfully.
             Ok(()) => Ok(unsafe { self.assume_init() }),
             Err(err) => Err(err),
@@ -810,7 +810,7 @@ impl<T> UniqueArc<MaybeUninit<T>> {
     ) -> core::result::Result<Pin<UniqueArc<T>>, E> {
         // SAFETY: The supplied pointer is valid for initialization and we will later pin the value
         // to ensure it does not move.
-        match unsafe { init.__pinned_init(self.as_mut_ptr()) } {
+        match unsafe { pin_init::raw_try_init(self.as_mut_ptr(), init) } {
             // SAFETY: Initialization completed successfully.
             Ok(()) => Ok(unsafe { self.assume_init() }.into()),
             Err(err) => Err(err),
-- 
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