x86/sched: Drop unused includes from credit2.c

Sort the remaining includes.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Juergen Gross <jgross@suse.com>

diff --git a/xen/common/sched/credit2.c b/xen/common/sched/credit2.c
index 4b2ef034ca84c7f2954282720520e7009ad6ea6a..0a83f237259f6a5e4453f8d68427392ed7a7a6ca 100644 (file)
--- a/xen/common/sched/credit2.c
+++ b/xen/common/sched/credit2.c
@@ -10,22 +10,18 @@
  * Based on an earlier verson by Emmanuel Ackaouy.
  */
 
+#include <xen/errno.h>
 #include <xen/init.h>
 #include <xen/lib.h>
 #include <xen/param.h>
+#include <xen/perfc.h>
 #include <xen/sched.h>
 #include <xen/sections.h>
-#include <xen/domain.h>
-#include <xen/delay.h>
-#include <xen/event.h>
-#include <xen/time.h>
-#include <xen/perfc.h>
 #include <xen/softirq.h>
-#include <asm/div64.h>
-#include <xen/errno.h>
+#include <xen/time.h>
 #include <xen/trace.h>
-#include <xen/cpu.h>
-#include <xen/keyhandler.h>
+
+#include <asm/div64.h>
 
 #include "private.h"