diff options
Diffstat (limited to 'drivers/isdn/hardware/avm/avm_cs.c')
| -rw-r--r-- | drivers/isdn/hardware/avm/avm_cs.c | 102 |
1 files changed, 16 insertions, 86 deletions
diff --git a/drivers/isdn/hardware/avm/avm_cs.c b/drivers/isdn/hardware/avm/avm_cs.c index f410d0eb2fef..91f06a3ef002 100644 --- a/drivers/isdn/hardware/avm/avm_cs.c +++ b/drivers/isdn/hardware/avm/avm_cs.c @@ -20,8 +20,6 @@ #include <asm/io.h> #include <asm/system.h> -#include <pcmcia/cs_types.h> -#include <pcmcia/cs.h> #include <pcmcia/cistpl.h> #include <pcmcia/ciscode.h> #include <pcmcia/ds.h> @@ -40,93 +38,33 @@ MODULE_LICENSE("GPL"); /*====================================================================*/ -/* - 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 avmcs_config(struct pcmcia_device *link); static void avmcs_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 avmcs_detach(struct pcmcia_device *p_dev); -/*====================================================================== - - avmcs_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 avmcs_probe(struct pcmcia_device *p_dev) { - - /* The io structure describes IO port mapping */ - p_dev->io.NumPorts1 = 16; - p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8; - p_dev->io.NumPorts2 = 0; - /* 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 avmcs_config(p_dev); } /* avmcs_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 avmcs_detach(struct pcmcia_device *link) { avmcs_release(link); } /* avmcs_detach */ -/*====================================================================== - - avmcs_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 avmcs_configcheck(struct pcmcia_device *p_dev, - cistpl_cftable_entry_t *cf, - cistpl_cftable_entry_t *dflt, - unsigned int vcc, - void *priv_data) +static int avmcs_configcheck(struct pcmcia_device *p_dev, void *priv_data) { - if (cf->io.nwin <= 0) - return -ENODEV; - - p_dev->io.BasePort1 = cf->io.win[0].base; - p_dev->io.NumPorts1 = cf->io.win[0].len; - p_dev->io.NumPorts2 = 0; - printk(KERN_INFO "avm_cs: testing i/o %#x-%#x\n", - p_dev->io.BasePort1, - p_dev->io.BasePort1+p_dev->io.NumPorts1-1); - return pcmcia_request_io(p_dev, &p_dev->io); + 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; + + return pcmcia_request_io(p_dev); } static int avmcs_config(struct pcmcia_device *link) @@ -156,7 +94,7 @@ static int avmcs_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; @@ -192,9 +130,10 @@ static int avmcs_config(struct pcmcia_device *link) default: case AVM_CARDTYPE_B1: addcard = b1pcmcia_addcard_b1; break; } - if ((i = (*addcard)(link->io.BasePort1, link->irq)) < 0) { - dev_err(&link->dev, "avm_cs: failed to add AVM-Controller at i/o %#x, irq %d\n", - link->io.BasePort1, link->irq); + if ((i = (*addcard)(link->resource[0]->start, link->irq)) < 0) { + dev_err(&link->dev, + "avm_cs: failed to add AVM-Controller at i/o %#x, irq %d\n", + (unsigned int) link->resource[0]->start, link->irq); avmcs_release(link); return -ENODEV; } @@ -202,17 +141,10 @@ static int avmcs_config(struct pcmcia_device *link) } /* avmcs_config */ -/*====================================================================== - - After a card is removed, avmcs_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 avmcs_release(struct pcmcia_device *link) { - b1pcmcia_delcard(link->io.BasePort1, link->irq); + b1pcmcia_delcard(link->resource[0]->start, link->irq); pcmcia_disable_device(link); } /* avmcs_release */ @@ -227,9 +159,7 @@ MODULE_DEVICE_TABLE(pcmcia, avmcs_ids); static struct pcmcia_driver avmcs_driver = { .owner = THIS_MODULE, - .drv = { - .name = "avm_cs", - }, + .name = "avm_cs", .probe = avmcs_probe, .remove = avmcs_detach, .id_table = avmcs_ids, |