netdev: 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>
Cc: Jeff Garzik <jgarzik@pobox.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/net/irda/vlsi_ir.c b/drivers/net/irda/vlsi_ir.c
index acd082a96a4f..d15e00b8591e 100644
--- a/drivers/net/irda/vlsi_ir.c
+++ b/drivers/net/irda/vlsi_ir.c
@@ -1674,13 +1674,12 @@ vlsi_irda_probe(struct pci_dev *pdev, const struct pci_device_id *id)
         if (vlsi_proc_root != NULL) {
                 struct proc_dir_entry *ent;
 
-                ent = create_proc_entry(ndev->name, S_IFREG|S_IRUGO, vlsi_proc_root);
+                ent = proc_create_data(ndev->name, S_IFREG|S_IRUGO,
+                                       vlsi_proc_root, VLSI_PROC_FOPS, ndev);
                 if (!ent) {
                         IRDA_WARNING("%s: failed to create proc entry\n",
                                      __FUNCTION__);
                 } else {
-                        ent->data = ndev;
-                        ent->proc_fops = VLSI_PROC_FOPS;
                         ent->size = 0;
                 }
                 idev->proc_entry = ent;