From b406166f664417f55f3c170dd2436837bee7e091 Mon Sep 17 00:00:00 2001
From: John Baldwin <jhb@FreeBSD.org>
Date: Tue, 5 Apr 2016 00:10:07 +0000
Subject: [PATCH] Remove a redundant check.

cpu_suspend_map is always empty if smp_started is false.

Sponsored by:	Netflix
---
 sys/dev/xen/control/control.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/dev/xen/control/control.c b/sys/dev/xen/control/control.c
index 6a351d831ec..c7bd8c27b29 100644
--- a/sys/dev/xen/control/control.c
+++ b/sys/dev/xen/control/control.c
@@ -260,7 +260,7 @@ xctrl_suspend()
 #ifdef SMP
 	/* Send an IPI_BITMAP in case there are pending bitmap IPIs. */
 	lapic_ipi_vectored(IPI_BITMAP_VECTOR, APIC_IPI_DEST_ALL);
-	if (smp_started && !CPU_EMPTY(&cpu_suspend_map)) {
+	if (!CPU_EMPTY(&cpu_suspend_map)) {
 		/*
 		 * Now that event channels have been initialized,
 		 * resume CPUs.