Run cargo fmt

aquatic_udp/src/workers/socket/uring/buf_ring.rs

@@ -743,11 +743,9 @@ impl RawBufRing {
         // Future: move to separate public function so other buf_ring implementations
         // can register, and unregister, the same way.
 
-        let res = CurrentRing::with(|ring| {
-            unsafe {
-                ring.submitter()
-                    .register_buf_ring(self.ring_addr as _, self.ring_entries(), bgid)
-            }
+        let res = CurrentRing::with(|ring| unsafe {
+            ring.submitter()
+                .register_buf_ring(self.ring_addr as _, self.ring_entries(), bgid)
         });
         // println!("{}:{}: res {:?}", file!(), line!(), res);