diff options
Diffstat (limited to 'drivers/ieee1394/eth1394.c')
| -rw-r--r-- | drivers/ieee1394/eth1394.c | 27 |
1 files changed, 10 insertions, 17 deletions
diff --git a/drivers/ieee1394/eth1394.c b/drivers/ieee1394/eth1394.c index e2b84c9b83b..63fca140ab9 100644 --- a/drivers/ieee1394/eth1394.c +++ b/drivers/ieee1394/eth1394.c @@ -655,24 +655,17 @@ out: static void ether1394_remove_host (struct hpsb_host *host) { struct eth1394_host_info *hi; + struct eth1394_priv *priv; hi = hpsb_get_hostinfo(ð1394_highlevel, host); - if (hi != NULL) { - struct eth1394_priv *priv = netdev_priv(hi->dev); - - hpsb_unregister_addrspace(ð1394_highlevel, host, - priv->local_fifo); - - if (priv->iso != NULL) - hpsb_iso_shutdown(priv->iso); - - if (hi->dev) { - unregister_netdev (hi->dev); - free_netdev(hi->dev); - } - } - - return; + if (!hi) + return; + priv = netdev_priv(hi->dev); + hpsb_unregister_addrspace(ð1394_highlevel, host, priv->local_fifo); + if (priv->iso) + hpsb_iso_shutdown(priv->iso); + unregister_netdev(hi->dev); + free_netdev(hi->dev); } /* A reset has just arisen */ @@ -689,7 +682,7 @@ static void ether1394_host_reset (struct hpsb_host *host) hi = hpsb_get_hostinfo(ð1394_highlevel, host); /* This can happen for hosts that we don't use */ - if (hi == NULL) + if (!hi) return; dev = hi->dev; |