tty: Ldisc revamp

[linux-2.6-block.git] / drivers / net / wan / x25_asy.c

diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c
index 249e18053d5fa4a2d6e29a60e33878bbe1f78c90..2a6c7a60756f38a8c5ad00064562c4059de1089c 100644 (file)
--- a/drivers/net/wan/x25_asy.c
+++ b/drivers/net/wan/x25_asy.c
@@ -32,6 +32,7 @@
 #include <linux/x25.h>
 #include <linux/lapb.h>
 #include <linux/init.h>
+#include <linux/rtnetlink.h>
 #include "x25_asy.h"
 
 #include <net/x25device.h>
@@ -601,8 +602,10 @@ static void x25_asy_close_tty(struct tty_struct *tty)
        if (!sl || sl->magic != X25_ASY_MAGIC)
                return;
 
+       rtnl_lock();
        if (sl->dev->flags & IFF_UP)
                dev_close(sl->dev);
+       rtnl_unlock();
 
        tty->disc_data = NULL;
        sl->tty = NULL;
@@ -751,7 +754,7 @@ static void x25_asy_setup(struct net_device *dev)
        dev->flags              = IFF_NOARP;
 }
 
-static struct tty_ldisc x25_ldisc = {
+static struct tty_ldisc_ops x25_ldisc = {
        .owner          = THIS_MODULE,
        .magic          = TTY_LDISC_MAGIC,
        .name           = "X.25",