diff options
Diffstat (limited to 'drivers/net/pcmcia/ibmtr_cs.c')
| -rw-r--r-- | drivers/net/pcmcia/ibmtr_cs.c | 69 |
1 files changed, 12 insertions, 57 deletions
diff --git a/drivers/net/pcmcia/ibmtr_cs.c b/drivers/net/pcmcia/ibmtr_cs.c index 90da35d1f4a5..b9c7e39576f5 100644 --- a/drivers/net/pcmcia/ibmtr_cs.c +++ b/drivers/net/pcmcia/ibmtr_cs.c @@ -108,12 +108,6 @@ MODULE_LICENSE("GPL"); static void ibmtr_config(dev_link_t *link); static void ibmtr_hw_setup(struct net_device *dev, u_int mmiobase); static void ibmtr_release(dev_link_t *link); -static int ibmtr_event(event_t event, int priority, - event_callback_args_t *args); - -static dev_info_t dev_info = "ibmtr_cs"; - -static dev_link_t *ibmtr_attach(void); static void ibmtr_detach(struct pcmcia_device *p_dev); /*====================================================================*/ @@ -144,25 +138,23 @@ static struct ethtool_ops netdev_ethtool_ops = { ======================================================================*/ -static dev_link_t *ibmtr_attach(void) +static int ibmtr_attach(struct pcmcia_device *p_dev) { ibmtr_dev_t *info; dev_link_t *link; struct net_device *dev; - client_reg_t client_reg; - int ret; DEBUG(0, "ibmtr_attach()\n"); /* Create new token-ring device */ info = kmalloc(sizeof(*info), GFP_KERNEL); - if (!info) return NULL; + if (!info) return -ENOMEM; memset(info,0,sizeof(*info)); dev = alloc_trdev(sizeof(struct tok_info)); - if (!dev) { - kfree(info); - return NULL; - } + if (!dev) { + kfree(info); + return -ENOMEM; + } link = &info->link; link->priv = info; @@ -183,24 +175,13 @@ static dev_link_t *ibmtr_attach(void) SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops); - /* Register with Card Services */ - link->next = NULL; - client_reg.dev_info = &dev_info; - client_reg.Version = 0x0210; - client_reg.event_callback_args.client_data = link; - ret = pcmcia_register_client(&link->handle, &client_reg); - if (ret != 0) { - cs_error(link->handle, RegisterClient, ret); - goto out_detach; - } + link->handle = p_dev; + p_dev->instance = link; -out: - return link; + link->state |= DEV_PRESENT; + ibmtr_config(link); -out_detach: - ibmtr_detach(link->handle); - link = NULL; - goto out; + return 0; } /* ibmtr_attach */ /*====================================================================== @@ -420,31 +401,6 @@ static int ibmtr_resume(struct pcmcia_device *p_dev) } -/*====================================================================== - - The card status event handler. Mostly, this schedules other - stuff to run after an event is received. A CARD_REMOVAL event - also sets some flags to discourage the net drivers from trying - to talk to the card any more. - -======================================================================*/ - -static int ibmtr_event(event_t event, int priority, - event_callback_args_t *args) -{ - dev_link_t *link = args->client_data; - - DEBUG(1, "ibmtr_event(0x%06x)\n", event); - - switch (event) { - case CS_EVENT_CARD_INSERTION: - link->state |= DEV_PRESENT; - ibmtr_config(link); - break; - } - return 0; -} /* ibmtr_event */ - /*====================================================================*/ static void ibmtr_hw_setup(struct net_device *dev, u_int mmiobase) @@ -500,8 +456,7 @@ static struct pcmcia_driver ibmtr_cs_driver = { .drv = { .name = "ibmtr_cs", }, - .attach = ibmtr_attach, - .event = ibmtr_event, + .probe = ibmtr_attach, .remove = ibmtr_detach, .id_table = ibmtr_ids, .suspend = ibmtr_suspend, |