From 844aa0a13d34e9a341a8374119d2ed67d4dcd6bb Mon Sep 17 00:00:00 2001
From: Baodong Chen <chenbaodong@mxnavi.com>
Date: Mon, 3 Jun 2019 17:56:20 +0200
Subject: [PATCH] sched_null: superficial clean-ups

* Remove unused dependency 'keyhandler.h'
* Make sched_null_def static

Signed-off-by: Baodong Chen <chenbaodong@mxnavi.com>
Reviewed-by: George Dunlap <george.dunlap@citrix.com>
---
 xen/common/sched_null.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/xen/common/sched_null.c b/xen/common/sched_null.c
index a59dbb2692..c9700f1732 100644
--- a/xen/common/sched_null.c
+++ b/xen/common/sched_null.c
@@ -31,7 +31,6 @@
 #include <xen/sched.h>
 #include <xen/sched-if.h>
 #include <xen/softirq.h>
-#include <xen/keyhandler.h>
 #include <xen/trace.h>
 
 /*
@@ -871,7 +870,7 @@ static void null_dump(const struct scheduler *ops)
     spin_unlock_irqrestore(&prv->lock, flags);
 }
 
-const struct scheduler sched_null_def = {
+static const struct scheduler sched_null_def = {
     .name           = "null Scheduler",
     .opt_name       = "null",
     .sched_id       = XEN_SCHEDULER_NULL,
-- 
2.30.2