diff options
Diffstat (limited to 'rust/kernel/block/mq/request.rs')
| -rw-r--r-- | rust/kernel/block/mq/request.rs | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/rust/kernel/block/mq/request.rs b/rust/kernel/block/mq/request.rs index 4a5b7ec914ef..fefd394f064a 100644 --- a/rust/kernel/block/mq/request.rs +++ b/rust/kernel/block/mq/request.rs @@ -69,7 +69,7 @@ impl<T: Operations> Request<T> { // INVARIANT: By the safety requirements of this function, invariants are upheld. // SAFETY: By the safety requirement of this function, we own a // reference count that we can pass to `ARef`. - unsafe { ARef::from_raw(NonNull::new_unchecked(ptr as *const Self as *mut Self)) } + unsafe { ARef::from_raw(NonNull::new_unchecked(ptr.cast())) } } /// Notify the block layer that a request is going to be processed now. @@ -125,7 +125,12 @@ impl<T: Operations> Request<T> { // success of the call to `try_set_end` guarantees that there are no // `ARef`s pointing to this request. Therefore it is safe to hand it // back to the block layer. - unsafe { bindings::blk_mq_end_request(request_ptr, bindings::BLK_STS_OK as _) }; + unsafe { + bindings::blk_mq_end_request( + request_ptr, + bindings::BLK_STS_OK as bindings::blk_status_t, + ) + }; Ok(()) } @@ -155,7 +160,7 @@ impl<T: Operations> Request<T> { // the private data associated with this request is initialized and // valid. The existence of `&self` guarantees that the private data is // valid as a shared reference. - unsafe { Self::wrapper_ptr(self as *const Self as *mut Self).as_ref() } + unsafe { Self::wrapper_ptr(core::ptr::from_ref(self).cast_mut()).as_ref() } } } |