staging: IB/ipath: remove sched.h header

sched.h header in ipath_*.c is now unnecessary, since I have added
sched.h in ipath_kernel.h. So remove it.
Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rdma/ipath/ipath_driver.c

@@ -33,7 +33,6 @@
 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
-#include <linux/sched.h>
 #include <linux/spinlock.h>
 #include <linux/idr.h>
 #include <linux/pci.h>

drivers/staging/rdma/ipath/ipath_intr.c

@@ -33,7 +33,6 @@
 
 #include <linux/pci.h>
 #include <linux/delay.h>
-#include <linux/sched.h>
 
 #include "ipath_kernel.h"
 #include "ipath_verbs.h"

drivers/staging/rdma/ipath/ipath_qp.c

@@ -32,7 +32,6 @@
  */
 
 #include <linux/err.h>
-#include <linux/sched.h>
 #include <linux/slab.h>
 #include <linux/vmalloc.h>
 

drivers/staging/rdma/ipath/ipath_ruc.c

@@ -31,7 +31,6 @@
  * SOFTWARE.
  */
 
-#include <linux/sched.h>
 #include <linux/spinlock.h>
 
 #include "ipath_verbs.h"

drivers/staging/rdma/ipath/ipath_ud.c

@@ -31,7 +31,6 @@
  * SOFTWARE.
  */
 
-#include <linux/sched.h>
 #include <rdma/ib_smi.h>
 
 #include "ipath_verbs.h"

drivers/staging/rdma/ipath/ipath_user_pages.c

@@ -34,7 +34,6 @@
 #include <linux/mm.h>
 #include <linux/device.h>
 #include <linux/slab.h>
-#include <linux/sched.h>
 
 #include "ipath_kernel.h"
 

drivers/staging/rdma/ipath/ipath_user_sdma.c

@@ -33,7 +33,6 @@
 #include <linux/types.h>
 #include <linux/device.h>
 #include <linux/dmapool.h>
-#include <linux/sched.h>
 #include <linux/slab.h>
 #include <linux/list.h>
 #include <linux/highmem.h>

drivers/staging/rdma/ipath/ipath_verbs_mcast.c

@@ -32,7 +32,6 @@
  */
 
 #include <linux/rculist.h>
-#include <linux/sched.h>
 #include <linux/slab.h>
 
 #include "ipath_verbs.h"