rust: block: mq: fix spelling in a safety comment

Add code block quotes to a safety comment.

Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Daniel Almeida <daniel.almeida@collabora.com>
Signed-off-by: Andreas Hindborg <a.hindborg@kernel.org>
Link: https://lore.kernel.org/r/20250902-rnull-up-v6-16-v7-15-b5212cc89b98@kernel.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/rust/kernel/block/mq/request.rs b/rust/kernel/block/mq/request.rs
index f723d74091c18ef98af87548c05cfe8e3a4443fe..3848cfe63f77b5daed8ecd7e5bf42563d7e227ea 100644 (file)
--- a/rust/kernel/block/mq/request.rs
+++ b/rust/kernel/block/mq/request.rs
@@ -148,7 +148,7 @@ impl<T: Operations> Request<T> {
         // valid allocation.
         let wrapper_ptr =
             unsafe { bindings::blk_mq_rq_to_pdu(request_ptr).cast::<RequestDataWrapper>() };
-        // SAFETY: By C API contract, wrapper_ptr points to a valid allocation
+        // SAFETY: By C API contract, `wrapper_ptr` points to a valid allocation
         // and is not null.
         unsafe { NonNull::new_unchecked(wrapper_ptr) }
     }