diff options
Diffstat (limited to 'rust/kernel/sync')
| -rw-r--r-- | rust/kernel/sync/atomic.rs | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/rust/kernel/sync/atomic.rs b/rust/kernel/sync/atomic.rs index 4aebeacb961a..296b25e83bbb 100644 --- a/rust/kernel/sync/atomic.rs +++ b/rust/kernel/sync/atomic.rs @@ -204,10 +204,7 @@ impl<T: AtomicType> Atomic<T> { /// // no data race. /// unsafe { Atomic::from_ptr(foo_a_ptr) }.store(2, Release); /// ``` - pub unsafe fn from_ptr<'a>(ptr: *mut T) -> &'a Self - where - T: Sync, - { + pub unsafe fn from_ptr<'a>(ptr: *mut T) -> &'a Self { // CAST: `T` and `Atomic<T>` have the same size, alignment and bit validity. // SAFETY: Per function safety requirement, `ptr` is a valid pointer and the object will // live long enough. It's safe to return a `&Atomic<T>` because function safety requirement |