static inline int
wv_diag(struct net_device * dev)
{
- int ret = FALSE;
-
- if(wv_82593_cmd(dev, "wv_diag(): diagnose",
- OP0_DIAGNOSE, SR0_DIAGNOSE_PASSED))
- ret = TRUE;
-
-#ifdef DEBUG_CONFIG_ERRORS
- printk(KERN_INFO "wavelan_cs: i82593 Self Test failed!\n");
-#endif
- return(ret);
+ return(wv_82593_cmd(dev, "wv_diag(): diagnose",
+ OP0_DIAGNOSE, SR0_DIAGNOSE_PASSED));
} /* wv_diag */
/*------------------------------------------------------------------*/
extra[IW_ESSID_MAX_SIZE] = '\0';
/* Set the length */
- wrqu->data.length = strlen(extra) + 1;
+ wrqu->data.length = strlen(extra);
return 0;
}
cfblk.lin_prio = 0; /* conform to 802.3 backoff algoritm */
cfblk.exp_prio = 5; /* conform to 802.3 backoff algoritm */
cfblk.bof_met = 1; /* conform to 802.3 backoff algoritm */
- cfblk.ifrm_spc = 0x20; /* 32 bit times interframe spacing */
- cfblk.slottim_low = 0x20; /* 32 bit times slot time */
+ cfblk.ifrm_spc = 0x20 >> 4; /* 32 bit times interframe spacing */
+ cfblk.slottim_low = 0x20 >> 5; /* 32 bit times slot time */
cfblk.slottim_hi = 0x0;
cfblk.max_retr = 15;
cfblk.prmisc = ((lp->promiscuous) ? TRUE: FALSE); /* Promiscuous mode */
static void
wv_pcmcia_release(dev_link_t *link)
{
- struct net_device * dev = (struct net_device *) link->priv;
- net_local * lp = netdev_priv(dev);
+ struct net_device * dev = (struct net_device *) link->priv;
+ net_local * lp = netdev_priv(dev);
#ifdef DEBUG_CONFIG_TRACE
- printk(KERN_DEBUG "%s: -> wv_pcmcia_release(0x%p)\n", dev->name, link);
+ printk(KERN_DEBUG "%s: -> wv_pcmcia_release(0x%p)\n", dev->name, link);
#endif
- /* Don't bother checking to see if these succeed or not */
- iounmap(lp->mem);
- pcmcia_release_window(link->win);
- pcmcia_release_configuration(link->handle);
- pcmcia_release_io(link->handle, &link->io);
- pcmcia_release_irq(link->handle, &link->irq);
-
- link->state &= ~DEV_CONFIG;
+ iounmap(lp->mem);
+ pcmcia_disable_device(link->handle);
#ifdef DEBUG_CONFIG_TRACE
- printk(KERN_DEBUG "%s: <- wv_pcmcia_release()\n", dev->name);
+ printk(KERN_DEBUG "%s: <- wv_pcmcia_release()\n", dev->name);
#endif
}
* configure the card at this point -- we wait until we receive a
* card insertion event.
*/
-static dev_link_t *
-wavelan_attach(void)
+static int
+wavelan_attach(struct pcmcia_device *p_dev)
{
- client_reg_t client_reg; /* Register with cardmgr */
dev_link_t * link; /* Info for cardmgr */
struct net_device * dev; /* Interface generic data */
net_local * lp; /* Interface specific data */
- int ret;
#ifdef DEBUG_CALLBACK_TRACE
printk(KERN_DEBUG "-> wavelan_attach()\n");
/* Initialize the dev_link_t structure */
link = kzalloc(sizeof(struct dev_link_t), GFP_KERNEL);
- if (!link) return NULL;
+ if (!link) return -ENOMEM;
/* The io structure describes IO port mapping */
link->io.NumPorts1 = 8;
link->conf.IntType = INT_MEMORY_AND_IO;
/* Chain drivers */
- link->next = dev_list;
- dev_list = link;
+ link->next = NULL;
/* Allocate the generic data structure */
dev = alloc_etherdev(sizeof(net_local));
if (!dev) {
kfree(link);
- return NULL;
+ return -ENOMEM;
}
link->priv = link->irq.Instance = dev;
/* Other specific data */
dev->mtu = WAVELAN_MTU;
- /* Register with Card Services */
- client_reg.dev_info = &dev_info;
- client_reg.Version = 0x0210;
- client_reg.event_callback_args.client_data = link;
+ link->handle = p_dev;
+ p_dev->instance = link;
-#ifdef DEBUG_CONFIG_INFO
- printk(KERN_DEBUG "wavelan_attach(): almost done, calling pcmcia_register_client\n");
-#endif
-
- ret = pcmcia_register_client(&link->handle, &client_reg);
- if(ret != 0)
- {
- cs_error(link->handle, RegisterClient, ret);
- wavelan_detach(link);
- return NULL;
- }
+ link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
+ if(wv_pcmcia_config(link) &&
+ wv_hw_config(dev))
+ wv_init_info(dev);
+ else
+ dev->irq = 0;
#ifdef DEBUG_CALLBACK_TRACE
printk(KERN_DEBUG "<- wavelan_attach()\n");
#endif
- return link;
+ return 0;
}
/*------------------------------------------------------------------*/
* is released.
*/
static void
-wavelan_detach(dev_link_t * link)
+wavelan_detach(struct pcmcia_device *p_dev)
{
+ dev_link_t *link = dev_to_instance(p_dev);
+
#ifdef DEBUG_CALLBACK_TRACE
printk(KERN_DEBUG "-> wavelan_detach(0x%p)\n", link);
#endif
wv_pcmcia_release(link);
}
- /* Break the link with Card Services */
- if(link->handle)
- pcmcia_deregister_client(link->handle);
-
- /* Remove the interface data from the linked list */
- if(dev_list == link)
- dev_list = link->next;
- else
- {
- dev_link_t * prev = dev_list;
-
- while((prev != (dev_link_t *) NULL) && (prev->next != link))
- prev = prev->next;
-
- if(prev == (dev_link_t *) NULL)
- {
-#ifdef DEBUG_CONFIG_ERRORS
- printk(KERN_WARNING "wavelan_detach : Attempting to remove a nonexistent device.\n");
-#endif
- return;
- }
-
- prev->next = link->next;
- }
-
/* Free pieces */
if(link->priv)
{
#endif
}
-/*------------------------------------------------------------------*/
-/*
- * 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
-wavelan_event(event_t event, /* The event received */
- int priority,
- event_callback_args_t * args)
+static int wavelan_suspend(struct pcmcia_device *p_dev)
{
- dev_link_t * link = (dev_link_t *) args->client_data;
- struct net_device * dev = (struct net_device *) link->priv;
+ dev_link_t *link = dev_to_instance(p_dev);
+ struct net_device * dev = (struct net_device *) link->priv;
-#ifdef DEBUG_CALLBACK_TRACE
- printk(KERN_DEBUG "->wavelan_event(): %s\n",
- ((event == CS_EVENT_REGISTRATION_COMPLETE)?"registration complete" :
- ((event == CS_EVENT_CARD_REMOVAL) ? "card removal" :
- ((event == CS_EVENT_CARD_INSERTION) ? "card insertion" :
- ((event == CS_EVENT_PM_SUSPEND) ? "pm suspend" :
- ((event == CS_EVENT_RESET_PHYSICAL) ? "physical reset" :
- ((event == CS_EVENT_PM_RESUME) ? "pm resume" :
- ((event == CS_EVENT_CARD_RESET) ? "card reset" :
- "unknown"))))))));
-#endif
-
- switch(event)
- {
- case CS_EVENT_REGISTRATION_COMPLETE:
-#ifdef DEBUG_CONFIG_INFO
- printk(KERN_DEBUG "wavelan_cs: registration complete\n");
-#endif
- break;
-
- case CS_EVENT_CARD_REMOVAL:
- /* Oups ! The card is no more there */
- link->state &= ~DEV_PRESENT;
- if(link->state & DEV_CONFIG)
- {
- /* Accept no more transmissions */
- netif_device_detach(dev);
-
- /* Release the card */
- wv_pcmcia_release(link);
- }
- break;
-
- case CS_EVENT_CARD_INSERTION:
- /* Reset and configure the card */
- link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
- if(wv_pcmcia_config(link) &&
- wv_hw_config(dev))
- wv_init_info(dev);
- else
- dev->irq = 0;
- break;
-
- case CS_EVENT_PM_SUSPEND:
/* NB: wavelan_close will be called, but too late, so we are
* obliged to close nicely the wavelan here. David, could you
* close the device before suspending them ? And, by the way,
/* Stop receiving new messages and wait end of transmission */
wv_ru_stop(dev);
+ if ((link->state & DEV_CONFIG) && (link->open))
+ netif_device_detach(dev);
+
/* Power down the module */
hacr_write(dev->base_addr, HACR_DEFAULT & (~HACR_PWR_STAT));
- /* The card is now suspended */
- link->state |= DEV_SUSPEND;
- /* Fall through... */
- case CS_EVENT_RESET_PHYSICAL:
- if(link->state & DEV_CONFIG)
- {
- if(link->open)
- netif_device_detach(dev);
- pcmcia_release_configuration(link->handle);
- }
- break;
+ return 0;
+}
+
+static int wavelan_resume(struct pcmcia_device *p_dev)
+{
+ dev_link_t *link = dev_to_instance(p_dev);
+ struct net_device * dev = (struct net_device *) link->priv;
- case CS_EVENT_PM_RESUME:
link->state &= ~DEV_SUSPEND;
- /* Fall through... */
- case CS_EVENT_CARD_RESET:
- if(link->state & DEV_CONFIG)
- {
- pcmcia_request_configuration(link->handle, &link->conf);
- if(link->open) /* If RESET -> True, If RESUME -> False ? */
- {
+ if ((link->state & DEV_CONFIG) && (link->open)) {
wv_hw_reset(dev);
netif_device_attach(dev);
- }
- }
- break;
- }
+ }
-#ifdef DEBUG_CALLBACK_TRACE
- printk(KERN_DEBUG "<-wavelan_event()\n");
-#endif
- return 0;
+ return 0;
}
+
static struct pcmcia_device_id wavelan_ids[] = {
PCMCIA_DEVICE_PROD_ID12("AT&T","WaveLAN/PCMCIA", 0xe7c5affd, 0x1bc50975),
PCMCIA_DEVICE_PROD_ID12("Digital", "RoamAbout/DS", 0x9999ab35, 0x00d05e06),
.drv = {
.name = "wavelan_cs",
},
- .attach = wavelan_attach,
- .event = wavelan_event,
- .detach = wavelan_detach,
+ .probe = wavelan_attach,
+ .remove = wavelan_detach,
.id_table = wavelan_ids,
+ .suspend = wavelan_suspend,
+ .resume = wavelan_resume,
};
static int __init