drivers: use non-racy method for proc entries creation

Use proc_create()/proc_create_data() to make sure that ->proc_fops and ->data
be setup before gluing PDE to main tree.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Acked-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/char/toshiba.c b/drivers/char/toshiba.c
index ce5ebe3b168f..64f1ceed0b2c 100644
--- a/drivers/char/toshiba.c
+++ b/drivers/char/toshiba.c
@@ -520,12 +520,11 @@ static int __init toshiba_init(void)
         {
                 struct proc_dir_entry *pde;
 
-                pde = create_proc_entry("toshiba", 0, NULL);
+                pde = proc_create("toshiba", 0, NULL, &proc_toshiba_fops);
                 if (!pde) {
                         misc_deregister(&tosh_device);
                         return -ENOMEM;
                 }
-                pde->proc_fops = &proc_toshiba_fops;
         }
 #endif