---

yaml --- r: 193994 b: refs/heads/master c: e31d5a0 h: refs/heads/master v: v3
git-mirror · Apr 7, 2010 · f5d1bd3 · f5d1bd3
1 parent 5551276
commit f5d1bd3
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c93f09402106f22601838ee2bb0d02bae934b5e5
+refs/heads/master: e31d5a05948e4478ba8396063d1e1f39880928e2
diff --git a/trunk/drivers/net/caif/caif_serial.c b/trunk/drivers/net/caif/caif_serial.c
@@ -319,7 +319,7 @@ static int ldisc_open(struct tty_struct *tty)
 	sprintf(name, "cf%s", tty->name);
 	dev = alloc_netdev(sizeof(*ser), name, caifdev_setup);
 	ser = netdev_priv(dev);
-	ser->tty = tty;
+	ser->tty = tty_kref_get(tty);
 	ser->dev = dev;
 	debugfs_init(ser, tty);
 	tty->receive_room = N_TTY_BUF_SIZE;
@@ -352,6 +352,7 @@ static void ldisc_close(struct tty_struct *tty)
 	unregister_netdevice(ser->dev);
 	list_del(&ser->node);
 	debugfs_deinit(ser);
+	tty_kref_put(ser->tty);
 	if (!islocked)
 		rtnl_unlock();
 }