diff options
Diffstat (limited to 'drivers/net/pcmcia/xirc2ps_cs.c')
-rw-r--r-- | drivers/net/pcmcia/xirc2ps_cs.c | 67 |
1 files changed, 10 insertions, 57 deletions
diff --git a/drivers/net/pcmcia/xirc2ps_cs.c b/drivers/net/pcmcia/xirc2ps_cs.c index 8c8cc40..049c34b 100644 --- a/drivers/net/pcmcia/xirc2ps_cs.c +++ b/drivers/net/pcmcia/xirc2ps_cs.c @@ -292,8 +292,6 @@ static void mii_wr(kio_addr_t ioaddr, u_char phyaddr, u_char phyreg, static int has_ce2_string(dev_link_t * link); static void xirc2ps_config(dev_link_t * link); static void xirc2ps_release(dev_link_t * link); -static int xirc2ps_event(event_t event, int priority, - event_callback_args_t * args); /**************** * The attach() and detach() entry points are used to create and destroy @@ -301,7 +299,6 @@ static int xirc2ps_event(event_t event, int priority, * needed to manage one actual PCMCIA card. */ -static dev_link_t *xirc2ps_attach(void); static void xirc2ps_detach(struct pcmcia_device *p_dev); /**************** @@ -313,14 +310,6 @@ static void xirc2ps_detach(struct pcmcia_device *p_dev); static irqreturn_t xirc2ps_interrupt(int irq, void *dev_id, struct pt_regs *regs); -/* - * The dev_info variable is the "key" that is used to match up this - * device driver with appropriate cards, through the card configuration - * database. - */ - -static dev_info_t dev_info = "xirc2ps_cs"; - /**************** * A linked list of "instances" of the device. Each actual * PCMCIA card corresponds to one device instance, and is described @@ -563,21 +552,19 @@ mii_wr(kio_addr_t ioaddr, u_char phyaddr, u_char phyreg, unsigned data, int len) * card insertion event. */ -static dev_link_t * -xirc2ps_attach(void) +static int +xirc2ps_attach(struct pcmcia_device *p_dev) { - client_reg_t client_reg; dev_link_t *link; struct net_device *dev; local_info_t *local; - int err; DEBUG(0, "attach()\n"); /* Allocate the device structure */ dev = alloc_etherdev(sizeof(local_info_t)); if (!dev) - return NULL; + return -ENOMEM; local = netdev_priv(dev); link = &local->link; link->priv = dev; @@ -606,18 +593,13 @@ xirc2ps_attach(void) dev->watchdog_timeo = TX_TIMEOUT; #endif - /* 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; - if ((err = pcmcia_register_client(&link->handle, &client_reg))) { - cs_error(link->handle, RegisterClient, err); - xirc2ps_detach(link->handle); - return NULL; - } + link->handle = p_dev; + p_dev->instance = link; + + link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; + xirc2ps_config(link); - return link; + return 0; } /* xirc2ps_attach */ /**************** @@ -1162,34 +1144,6 @@ static int xirc2ps_resume(struct pcmcia_device *p_dev) return 0; } -/**************** - * 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. - * - * When a CARD_REMOVAL event is received, we immediately set a flag - * to block future accesses to this device. All the functions that - * actually access the device should check this flag to make sure - * the card is still present. - */ - -static int -xirc2ps_event(event_t event, int priority, - event_callback_args_t * args) -{ - dev_link_t *link = args->client_data; - - DEBUG(0, "event(%d)\n", (int)event); - - switch (event) { - case CS_EVENT_CARD_INSERTION: - link->state |= DEV_PRESENT | DEV_CONFIG_PENDING; - xirc2ps_config(link); - break; - } - return 0; -} /* xirc2ps_event */ /*====================================================================*/ @@ -1981,8 +1935,7 @@ static struct pcmcia_driver xirc2ps_cs_driver = { .drv = { .name = "xirc2ps_cs", }, - .attach = xirc2ps_attach, - .event = xirc2ps_event, + .probe = xirc2ps_attach, .remove = xirc2ps_detach, .id_table = xirc2ps_ids, .suspend = xirc2ps_suspend, |