[PATCH] rust: devres: fix private intra-doc link

[Miguel Ojeda]

The future move of pin-init to `syn` uncovers the following private
intra-doc link:

    error: public documentation for `Devres` links to private item `Self::inner`
       --> rust/kernel/devres.rs:106:7
        |
    106 | /// [`Self::inner`] is guaranteed to be initialized and is always accessed read-only.
        |       ^^^^^^^^^^^ this item is private
        |
        = note: this link will resolve properly if you pass `--document-private-items`
        = note: `-D rustdoc::private-intra-doc-links` implied by `-D warnings`
        = help: to override `-D warnings` add `#[allow(rustdoc::private_intra_doc_links)]`

Currently, when rendered, the link points to "nowhere" (an inexistent
anchor for a "method").

Thus fix it.

Cc: stable@xxxxxxxxxxxxxxx
Fixes: f5d3ef25d238 ("rust: devres: get rid of Devres' inner Arc")
Signed-off-by: Miguel Ojeda <ojeda@xxxxxxxxxx>
---
 rust/kernel/devres.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rust/kernel/devres.rs b/rust/kernel/devres.rs
index 10a6a1789854..2392c281459e 100644
--- a/rust/kernel/devres.rs
+++ b/rust/kernel/devres.rs
@@ -103,7 +103,7 @@ struct Inner<T: Send> {
 ///
 /// # Invariants
 ///
-/// [`Self::inner`] is guaranteed to be initialized and is always accessed read-only.
+/// `Self::inner` is guaranteed to be initialized and is always accessed read-only.
 #[pin_data(PinnedDrop)]
 pub struct Devres<T: Send> {
     dev: ARef<Device>,

base-commit: dcb6fa37fd7bc9c3d2b066329b0d27dedf8becaa
-- 
2.51.0