From 5bbf2dca807d1c788757e298b75abdf51d9bd6b5 Mon Sep 17 00:00:00 2001
From: Muminul Islam <muislam@microsoft.com>
Date: Fri, 29 Jan 2021 17:02:16 -0800
Subject: [PATCH] vmm: Remove unneeded `return` statement

This unneeded return statement giving clippy warnings

Signed-off-by: Muminul Islam <muislam@microsoft.com>
---
 vmm/src/device_manager.rs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/vmm/src/device_manager.rs b/vmm/src/device_manager.rs
index 664d70dd8..efbb71606 100644
--- a/vmm/src/device_manager.rs
+++ b/vmm/src/device_manager.rs
@@ -3161,14 +3161,13 @@ impl DeviceManager {
 
     #[cfg(feature = "acpi")]
     pub fn notify_power_button(&self) -> DeviceManagerResult<()> {
-        return self
-            .ged_notification_device
+        self.ged_notification_device
             .as_ref()
             .unwrap()
             .lock()
             .unwrap()
             .notify(AcpiNotificationFlags::POWER_BUTTON_CHANGED)
-            .map_err(DeviceManagerError::PowerButtonNotification);
+            .map_err(DeviceManagerError::PowerButtonNotification)
     }
 }