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path: root/drivers/isdn/hisax/avma1_cs.c
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Diffstat (limited to 'drivers/isdn/hisax/avma1_cs.c')
-rw-r--r--drivers/isdn/hisax/avma1_cs.c97
1 files changed, 11 insertions, 86 deletions
diff --git a/drivers/isdn/hisax/avma1_cs.c b/drivers/isdn/hisax/avma1_cs.c
index 94263c2..ac4dd78 100644
--- a/drivers/isdn/hisax/avma1_cs.c
+++ b/drivers/isdn/hisax/avma1_cs.c
@@ -20,7 +20,6 @@
#include <asm/io.h>
#include <asm/system.h>
-#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
#include "hisax_cfg.h"
@@ -40,67 +39,22 @@ module_param(isdnprot, int, 0);
/*====================================================================*/
-/*
- The event() function is this driver's Card Services event handler.
- It will be called by Card Services when an appropriate card status
- event is received. The config() and release() entry points are
- used to configure or release a socket, in response to card insertion
- and ejection events. They are invoked from the skeleton event
- handler.
-*/
-
static int avma1cs_config(struct pcmcia_device *link) __devinit ;
static void avma1cs_release(struct pcmcia_device *link);
-
-/*
- The attach() and detach() entry points are used to create and destroy
- "instances" of the driver, where each instance represents everything
- needed to manage one actual PCMCIA card.
-*/
-
static void avma1cs_detach(struct pcmcia_device *p_dev) __devexit ;
-
-/*======================================================================
-
- avma1cs_attach() creates an "instance" of the driver, allocating
- local data structures for one device. The device is registered
- with Card Services.
-
- The dev_link structure is initialized, but we don't actually
- configure the card at this point -- we wait until we receive a
- card insertion event.
-
-======================================================================*/
-
static int __devinit avma1cs_probe(struct pcmcia_device *p_dev)
{
dev_dbg(&p_dev->dev, "avma1cs_attach()\n");
- /* The io structure describes IO port mapping */
- p_dev->resource[0]->end = 16;
- p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
- p_dev->resource[1]->end = 16;
- p_dev->resource[1]->flags |= IO_DATA_PATH_WIDTH_16;
-
/* General socket configuration */
- p_dev->conf.Attributes = CONF_ENABLE_IRQ;
- p_dev->conf.IntType = INT_MEMORY_AND_IO;
- p_dev->conf.ConfigIndex = 1;
- p_dev->conf.Present = PRESENT_OPTION;
+ p_dev->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO;
+ p_dev->config_index = 1;
+ p_dev->config_regs = PRESENT_OPTION;
return avma1cs_config(p_dev);
} /* avma1cs_attach */
-/*======================================================================
-
- This deletes a driver "instance". The device is de-registered
- with Card Services. If it has been released, all local data
- structures are freed. Otherwise, the structures will be freed
- when the device is released.
-
-======================================================================*/
-
static void __devexit avma1cs_detach(struct pcmcia_device *link)
{
dev_dbg(&link->dev, "avma1cs_detach(0x%p)\n", link);
@@ -108,26 +62,13 @@ static void __devexit avma1cs_detach(struct pcmcia_device *link)
kfree(link->priv);
} /* avma1cs_detach */
-/*======================================================================
-
- avma1cs_config() is scheduled to run after a CARD_INSERTION event
- is received, to configure the PCMCIA socket, and to make the
- ethernet device available to the system.
-
-======================================================================*/
-
-static int avma1cs_configcheck(struct pcmcia_device *p_dev,
- cistpl_cftable_entry_t *cf,
- cistpl_cftable_entry_t *dflt,
- unsigned int vcc,
- void *priv_data)
+static int avma1cs_configcheck(struct pcmcia_device *p_dev, void *priv_data)
{
- if (cf->io.nwin <= 0)
- return -ENODEV;
-
- p_dev->resource[0]->start = cf->io.win[0].base;
- p_dev->resource[0]->end = cf->io.win[0].len;
+ p_dev->resource[0]->end = 16;
+ p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+ p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
p_dev->io_lines = 5;
+
return pcmcia_request_io(p_dev);
}
@@ -161,7 +102,7 @@ static int __devinit avma1cs_config(struct pcmcia_device *link)
/*
* configure the PCMCIA socket
*/
- i = pcmcia_request_configuration(link, &link->conf);
+ i = pcmcia_enable_device(link);
if (i != 0) {
pcmcia_disable_device(link);
break;
@@ -175,9 +116,6 @@ static int __devinit avma1cs_config(struct pcmcia_device *link)
return -ENODEV;
}
- printk(KERN_NOTICE "avma1_cs: checking at i/o %#x, irq %d\n",
- (unsigned int) link->resource[0]->start, link->irq);
-
icard.para[0] = link->irq;
icard.para[1] = link->resource[0]->start;
icard.protocol = isdnprot;
@@ -196,14 +134,6 @@ static int __devinit avma1cs_config(struct pcmcia_device *link)
return 0;
} /* avma1cs_config */
-/*======================================================================
-
- After a card is removed, avma1cs_release() will unregister the net
- device, and release the PCMCIA configuration. If the device is
- still open, this will be postponed until it is closed.
-
-======================================================================*/
-
static void avma1cs_release(struct pcmcia_device *link)
{
unsigned long minor = (unsigned long) link->priv;
@@ -216,7 +146,6 @@ static void avma1cs_release(struct pcmcia_device *link)
pcmcia_disable_device(link);
} /* avma1cs_release */
-
static struct pcmcia_device_id avma1cs_ids[] = {
PCMCIA_DEVICE_PROD_ID12("AVM", "ISDN A", 0x95d42008, 0xadc9d4bb),
PCMCIA_DEVICE_PROD_ID12("ISDN", "CARD", 0x8d9761c8, 0x01c5aa7b),
@@ -226,19 +155,15 @@ MODULE_DEVICE_TABLE(pcmcia, avma1cs_ids);
static struct pcmcia_driver avma1cs_driver = {
.owner = THIS_MODULE,
- .drv = {
- .name = "avma1_cs",
- },
+ .name = "avma1_cs",
.probe = avma1cs_probe,
.remove = __devexit_p(avma1cs_detach),
.id_table = avma1cs_ids,
};
-/*====================================================================*/
-
static int __init init_avma1_cs(void)
{
- return(pcmcia_register_driver(&avma1cs_driver));
+ return pcmcia_register_driver(&avma1cs_driver);
}
static void __exit exit_avma1_cs(void)
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