From 4bf2d4f7ddd1a51eef800bba6edd1905b50cc96f Mon Sep 17 00:00:00 2001
From: Yuanchu Xie <yuanchu@google.com>
Date: Sat, 20 Apr 2024 20:18:19 -0700
Subject: [PATCH] pci: Remove BusDevice requirement from PciDevice

The BusDevice requirement is not needed, only Send is required.

Signed-off-by: Yuanchu Xie <yuanchu@google.com>
---
 pci/src/device.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pci/src/device.rs b/pci/src/device.rs
index 905dbd1b2..f35fbbd19 100644
--- a/pci/src/device.rs
+++ b/pci/src/device.rs
@@ -11,7 +11,7 @@ use std::fmt::{self, Display};
 use std::sync::{Arc, Barrier, Mutex};
 use std::{io, result};
 use vm_allocator::{AddressAllocator, SystemAllocator};
-use vm_device::{BusDevice, Resource};
+use vm_device::Resource;
 
 #[derive(Debug)]
 pub enum Error {
@@ -54,7 +54,7 @@ pub struct BarReprogrammingParams {
     pub region_type: PciBarRegionType,
 }
 
-pub trait PciDevice: BusDevice {
+pub trait PciDevice: Send {
     /// Allocates the needed PCI BARs space using the `allocate` function which takes a size and
     /// returns an address. Returns a Vec of (GuestAddress, GuestUsize) tuples.
     fn allocate_bars(