proc: delete unused <linux/uaccess.h> includes

Those aren't necessary after seq files won.

Link: https://lkml.kernel.org/r/YqnA3mS7KBt8Z4If@localhost.localdomainSigned-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

fs/proc/array.c

@@ -69,7 +69,6 @@
 #include <linux/sched/cputime.h>
 #include <linux/proc_fs.h>
 #include <linux/ioport.h>
-#include <linux/uaccess.h>
 #include <linux/io.h>
 #include <linux/mm.h>
 #include <linux/hugetlb.h>

fs/proc/inode.c

@@ -26,8 +26,6 @@
 #include <linux/mount.h>
 #include <linux/bug.h>
 
-#include <linux/uaccess.h>
-
 #include "internal.h"
 
 static void proc_evict_inode(struct inode *inode)

fs/proc/kmsg.c

@@ -15,7 +15,6 @@
 #include <linux/fs.h>
 #include <linux/syslog.h>
 
-#include <linux/uaccess.h>
 #include <asm/io.h>
 
 extern wait_queue_head_t log_wait;

fs/proc/nommu.c

@@ -21,7 +21,6 @@
 #include <linux/seq_file.h>
 #include <linux/hugetlb.h>
 #include <linux/vmalloc.h>
-#include <linux/uaccess.h>
 #include <asm/tlb.h>
 #include <asm/div64.h>
 #include "internal.h"

fs/proc/proc_net.c

@@ -8,9 +8,6 @@
  *
  *  proc net directory handling functions
  */
-
-#include <linux/uaccess.h>
-
 #include <linux/errno.h>
 #include <linux/time.h>
 #include <linux/proc_fs.h>

fs/proc/proc_tty.c

@@ -4,8 +4,6 @@
  *
  * Copyright 1997, Theodore Ts'o
  */
-
-#include <linux/uaccess.h>
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/errno.h>

fs/proc/root.c

@@ -6,9 +6,6 @@
  *
  *  proc root directory handling functions
  */
-
-#include <linux/uaccess.h>
-
 #include <linux/errno.h>
 #include <linux/time.h>
 #include <linux/proc_fs.h>

fs/proc/vmcore.c

@@ -25,7 +25,6 @@
 #include <linux/mutex.h>
 #include <linux/vmalloc.h>
 #include <linux/pagemap.h>
-#include <linux/uaccess.h>
 #include <linux/uio.h>
 #include <linux/cc_platform.h>
 #include <asm/io.h>