[Xen-devel] [PATCH] xen/sched_null: Superficial clean-ups

[Baodong Chen <chenbaodong@xxxxxxxxxx>]

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

Signed-off-by: Baodong Chen <chenbaodong@xxxxxxxxxx>
Reviewed-by: George Dunlap <george.dunlap@xxxxxxxxxx>
---
 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 a59dbb2..c9700f1 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,
-- 
2.7.4


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