ppp: ppp_mp_explode() redesign

[pandora-kernel.git] / drivers / net / ppp_synctty.c

diff --git a/drivers/net/ppp_synctty.c b/drivers/net/ppp_synctty.c
index 801d8f9..d2fa2db 100644 (file)
--- a/drivers/net/ppp_synctty.c
+++ b/drivers/net/ppp_synctty.c
@@ -206,6 +206,7 @@ ppp_sync_open(struct tty_struct *tty)
 {
        struct syncppp *ap;
        int err;
+       int speed;
 
        if (tty->ops->write == NULL)
                return -EOPNOTSUPP;
@@ -234,6 +235,8 @@ ppp_sync_open(struct tty_struct *tty)
        ap->chan.ops = &sync_ops;
        ap->chan.mtu = PPP_MRU;
        ap->chan.hdrlen = 2;    /* for A/C bytes */
+       speed = tty_get_baud_rate(tty);
+       ap->chan.speed = speed;
        err = ppp_register_channel(&ap->chan);
        if (err)
                goto out_free;
@@ -281,8 +284,7 @@ ppp_sync_close(struct tty_struct *tty)
 
        ppp_unregister_channel(&ap->chan);
        skb_queue_purge(&ap->rqueue);
-       if (ap->tpkt)
-               kfree_skb(ap->tpkt);
+       kfree_skb(ap->tpkt);
        kfree(ap);
 }
 
@@ -333,9 +335,6 @@ ppp_synctty_ioctl(struct tty_struct *tty, struct file *file,
        err = -EFAULT;
        switch (cmd) {
        case PPPIOCGCHAN:
-               err = -ENXIO;
-               if (!ap)
-                       break;
                err = -EFAULT;
                if (put_user(ppp_channel_index(&ap->chan), p))
                        break;
@@ -343,9 +342,6 @@ ppp_synctty_ioctl(struct tty_struct *tty, struct file *file,
                break;
 
        case PPPIOCGUNIT:
-               err = -ENXIO;
-               if (!ap)
-                       break;
                err = -EFAULT;
                if (put_user(ppp_unit_number(&ap->chan), p))
                        break;