misc: clippy: add unnecessary_semicolon

Signed-off-by: Philipp Schuster <philipp.schuster@cyberus-technology.de>
On-behalf-of: SAP philipp.schuster@sap.com

virtio-devices/src/block.rs

@@ -223,7 +223,7 @@ impl BlockEpollHandler {
                         queue.go_to_previous_position();
                         break;
                     }
-                };
+                }
             }
 
             request.set_writeback(self.writeback.load(Ordering::Acquire));

virtio-devices/src/net.rs

@@ -124,7 +124,7 @@ impl EpollHelperHandler for NetCtrlEpollHandler {
                             "Error getting notification state of control queue: {e}"
                         )));
                     }
-                };
+                }
             }
             _ => {
                 return Err(EpollHelperError::HandleEvent(anyhow!(

virtio-devices/src/thread_helper.rs

@@ -54,7 +54,7 @@ where
                         thread_exit_evt.write(1).ok();
                     }
                 }
-            };
+            }
         })
         .map(|thread| epoll_threads.push(thread))
         .map_err(|e| {

virtio-devices/src/transport/pci_device.rs

@@ -1192,7 +1192,7 @@ impl PciDevice for VirtioPciDevice {
                 }
             }
             _ => (),
-        };
+        }
 
         // Try and activate the device if the driver status has changed
         if self.needs_activation() {

virtio-devices/src/vsock/csm/connection.rs

@@ -252,7 +252,7 @@ where
                     self.last_fwd_cnt_to_peer = self.fwd_cnt;
                     return Ok(());
                 }
-            };
+            }
         }
 
         // A credit update is basically a no-op, so we should only waste a perfectly fine RX
@@ -380,7 +380,7 @@ where
                     pkt.hdr()
                 );
             }
-        };
+        }
 
         Ok(())
     }
@@ -459,7 +459,7 @@ where
                             // it does, so let's absorb it.
                         }
                         _ => self.kill(),
-                    };
+                    }
                     0
                 });
             self.fwd_cnt += Wrapping(flushed as u32);

virtio-devices/src/vsock/unix/muxer.rs

@@ -753,7 +753,7 @@ impl VsockMuxer {
                         conn.kill();
                         warn!("vsock: unable to ack host connection: {err:?}");
                     }
-                };
+                }
             }
 
             // If the connection wasn't previously scheduled for RX, add it to our RX queue.
@@ -975,7 +975,7 @@ mod unit_tests {
                     EpollListener::LocalStream(_) => local_lsn_count += 1,
                     EpollListener::Connection { .. } => conn_lsn_count += 1,
                     _ => (),
-                };
+                }
             }
             (local_lsn_count, conn_lsn_count)
         }

virtio-devices/src/vsock/unix/muxer_rxq.rs

@@ -102,7 +102,7 @@ impl MuxerRxQ {
             MuxerRx::ConnRx(_) => {
                 self.synced = false;
             }
-        };
+        }
 
         false
     }