From abb504053bfb322940c3faaface5a1083d0ba38c Mon Sep 17 00:00:00 2001
From: Bill Zissimopoulos <billziss@navimatics.com>
Date: Tue, 16 Jan 2018 18:26:23 -0800
Subject: [PATCH] sys: FspUnload

---
 src/sys/driver.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/sys/driver.c b/src/sys/driver.c
index 9151cfab..fe51762c 100644
--- a/src/sys/driver.c
+++ b/src/sys/driver.c
@@ -237,6 +237,8 @@ VOID FspUnload(
 {
     FSP_ENTER_VOID(PAGED_CODE());
 
+    FsRtlDeregisterUncProvider(FspMupHandle);
+
     FspFsctlDiskDeviceObject = 0;
     FspFsctlNetDeviceObject = 0;
     FspFsmupDeviceObject = 0;