cifsd: remove unused including <linux/version.h>

Remove including <linux/version.h> that don't need it.
Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Signed-off-by: Zhiqi Song <songzhiqi1@huawei.com>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Steve French <stfrench@microsoft.com>

fs/cifsd/crypto_ctx.c

@@ -9,7 +9,6 @@
 #include <linux/slab.h>
 #include <linux/wait.h>
 #include <linux/sched.h>
-#include <linux/version.h>
 
 #include "glob.h"
 #include "crypto_ctx.h"

fs/cifsd/glob.h

@@ -8,7 +8,6 @@
 #define __KSMBD_GLOB_H
 
 #include <linux/ctype.h>
-#include <linux/version.h>
 
 #include "unicode.h"
 #include "vfs_cache.h"

fs/cifsd/mgmt/tree_connect.c

@@ -5,7 +5,6 @@
 
 #include <linux/list.h>
 #include <linux/slab.h>
-#include <linux/version.h>
 #include <linux/xarray.h>
 
 #include "../buffer_pool.h"

fs/cifsd/mgmt/user_session.c

@@ -6,7 +6,6 @@
 #include <linux/list.h>
 #include <linux/slab.h>
 #include <linux/rwsem.h>
-#include <linux/version.h>
 #include <linux/xarray.h>
 
 #include "ksmbd_ida.h"

fs/cifsd/mgmt/user_session.h

@@ -7,7 +7,6 @@
 #define __USER_SESSION_MANAGEMENT_H__
 
 #include <linux/hashtable.h>
-#include <linux/version.h>
 #include <linux/xarray.h>
 
 #include "../smb_common.h"

fs/cifsd/misc.c

@@ -5,7 +5,6 @@
  */
 
 #include <linux/kernel.h>
-#include <linux/version.h>
 #include <linux/xattr.h>
 #include <linux/fs.h>
 

fs/cifsd/vfs.c

@@ -9,7 +9,6 @@
 #include <linux/uaccess.h>
 #include <linux/backing-dev.h>
 #include <linux/writeback.h>
-#include <linux/version.h>
 #include <linux/xattr.h>
 #include <linux/falloc.h>
 #include <linux/genhd.h>

fs/cifsd/vfs_cache.h

@@ -6,7 +6,6 @@
 #ifndef __VFS_CACHE_H__
 #define __VFS_CACHE_H__
 
-#include <linux/version.h>
 #include <linux/file.h>
 #include <linux/fs.h>
 #include <linux/rwsem.h>