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[PATCH] pcmcia: remove dev_link_t and client_handle_t indirection

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dev_link_t * and client_handle_t both mean struct pcmcai_device * by now.
Therefore, remove all such indirections.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
This commit is contained in:
Dominik Brodowski
2006-03-31 17:21:06 +02:00
parent fd238232cd
commit fba395eee7
52 changed files with 1235 additions and 1467 deletions
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60
drivers/isdn/hisax/avma1_cs.c
View File

@@ -67,8 +67,8 @@ module_param(isdnprot, int, 0);
handler.
*/
static void avma1cs_config(dev_link_t *link);
static void avma1cs_release(dev_link_t *link);
static void avma1cs_config(struct pcmcia_device *link);
static void avma1cs_release(struct pcmcia_device *link);
/*
The attach() and detach() entry points are used to create and destroy
@@ -82,10 +82,10 @@ static void avma1cs_detach(struct pcmcia_device *p_dev);
/*
A linked list of "instances" of the skeleton device. Each actual
PCMCIA card corresponds to one device instance, and is described
by one dev_link_t structure (defined in ds.h).
by one struct pcmcia_device structure (defined in ds.h).
You may not want to use a linked list for this -- for example, the
memory card driver uses an array of dev_link_t pointers, where minor
memory card driver uses an array of struct pcmcia_device pointers, where minor
device numbers are used to derive the corresponding array index.
*/
@@ -95,7 +95,7 @@ static void avma1cs_detach(struct pcmcia_device *p_dev);
example, ethernet cards, modems). In other cases, there may be
many actual or logical devices (SCSI adapters, memory cards with
multiple partitions). The dev_node_t structures need to be kept
in a linked list starting at the 'dev' field of a dev_link_t
in a linked list starting at the 'dev' field of a struct pcmcia_device
structure. We allocate them in the card's private data structure,
because they generally can't be allocated dynamically.
*/
@@ -164,10 +164,8 @@ static int avma1cs_attach(struct pcmcia_device *p_dev)
======================================================================*/
static void avma1cs_detach(struct pcmcia_device *p_dev)
static void avma1cs_detach(struct pcmcia_device *link)
{
dev_link_t *link = dev_to_instance(p_dev);
DEBUG(0, "avma1cs_detach(0x%p)\n", link);
if (link->state & DEV_CONFIG)
@@ -184,7 +182,7 @@ static void avma1cs_detach(struct pcmcia_device *p_dev)
======================================================================*/
static int get_tuple(client_handle_t handle, tuple_t *tuple,
static int get_tuple(struct pcmcia_device *handle, tuple_t *tuple,
cisparse_t *parse)
{
int i = pcmcia_get_tuple_data(handle, tuple);
@@ -192,7 +190,7 @@ static int get_tuple(client_handle_t handle, tuple_t *tuple,
return pcmcia_parse_tuple(handle, tuple, parse);
}
static int first_tuple(client_handle_t handle, tuple_t *tuple,
static int first_tuple(struct pcmcia_device *handle, tuple_t *tuple,
cisparse_t *parse)
{
int i = pcmcia_get_first_tuple(handle, tuple);
@@ -200,7 +198,7 @@ static int first_tuple(client_handle_t handle, tuple_t *tuple,
return get_tuple(handle, tuple, parse);
}
static int next_tuple(client_handle_t handle, tuple_t *tuple,
static int next_tuple(struct pcmcia_device *handle, tuple_t *tuple,
cisparse_t *parse)
{
int i = pcmcia_get_next_tuple(handle, tuple);
@@ -208,9 +206,8 @@ static int next_tuple(client_handle_t handle, tuple_t *tuple,
return get_tuple(handle, tuple, parse);
}
static void avma1cs_config(dev_link_t *link)
static void avma1cs_config(struct pcmcia_device *link)
{
client_handle_t handle;
tuple_t tuple;
cisparse_t parse;
cistpl_cftable_entry_t *cf = &parse.cftable_entry;
@@ -220,8 +217,7 @@ static void avma1cs_config(dev_link_t *link)
char devname[128];
IsdnCard_t icard;
int busy = 0;
handle = link->handle;
dev = link->priv;
DEBUG(0, "avma1cs_config(0x%p)\n", link);
@@ -232,19 +228,19 @@ static void avma1cs_config(dev_link_t *link)
*/
do {
tuple.DesiredTuple = CISTPL_CONFIG;
i = pcmcia_get_first_tuple(handle, &tuple);
i = pcmcia_get_first_tuple(link, &tuple);
if (i != CS_SUCCESS) break;
tuple.TupleData = buf;
tuple.TupleDataMax = 64;
tuple.TupleOffset = 0;
i = pcmcia_get_tuple_data(handle, &tuple);
i = pcmcia_get_tuple_data(link, &tuple);
if (i != CS_SUCCESS) break;
i = pcmcia_parse_tuple(handle, &tuple, &parse);
i = pcmcia_parse_tuple(link, &tuple, &parse);
if (i != CS_SUCCESS) break;
link->conf.ConfigBase = parse.config.base;
} while (0);
if (i != CS_SUCCESS) {
cs_error(link->handle, ParseTuple, i);
cs_error(link, ParseTuple, i);
link->state &= ~DEV_CONFIG_PENDING;
return;
}
@@ -261,7 +257,7 @@ static void avma1cs_config(dev_link_t *link)
tuple.DesiredTuple = CISTPL_VERS_1;
devname[0] = 0;
if( !first_tuple(handle, &tuple, &parse) && parse.version_1.ns > 1 ) {
if( !first_tuple(link, &tuple, &parse) && parse.version_1.ns > 1 ) {
strlcpy(devname,parse.version_1.str + parse.version_1.ofs[1],
sizeof(devname));
}
@@ -272,7 +268,7 @@ static void avma1cs_config(dev_link_t *link)
tuple.TupleOffset = 0; tuple.TupleDataMax = 255;
tuple.Attributes = 0;
tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
i = first_tuple(handle, &tuple, &parse);
i = first_tuple(link, &tuple, &parse);
while (i == CS_SUCCESS) {
if (cf->io.nwin > 0) {
link->conf.ConfigIndex = cf->index;
@@ -282,36 +278,36 @@ static void avma1cs_config(dev_link_t *link)
printk(KERN_INFO "avma1_cs: testing i/o %#x-%#x\n",
link->io.BasePort1,
link->io.BasePort1+link->io.NumPorts1 - 1);
i = pcmcia_request_io(link->handle, &link->io);
i = pcmcia_request_io(link, &link->io);
if (i == CS_SUCCESS) goto found_port;
}
i = next_tuple(handle, &tuple, &parse);
i = next_tuple(link, &tuple, &parse);
}
found_port:
if (i != CS_SUCCESS) {
cs_error(link->handle, RequestIO, i);
cs_error(link, RequestIO, i);
break;
}
/*
* allocate an interrupt line
*/
i = pcmcia_request_irq(link->handle, &link->irq);
i = pcmcia_request_irq(link, &link->irq);
if (i != CS_SUCCESS) {
cs_error(link->handle, RequestIRQ, i);
cs_error(link, RequestIRQ, i);
/* undo */
pcmcia_disable_device(link->handle);
pcmcia_disable_device(link);
break;
}
/*
* configure the PCMCIA socket
*/
i = pcmcia_request_configuration(link->handle, &link->conf);
i = pcmcia_request_configuration(link, &link->conf);
if (i != CS_SUCCESS) {
cs_error(link->handle, RequestConfiguration, i);
pcmcia_disable_device(link->handle);
cs_error(link, RequestConfiguration, i);
pcmcia_disable_device(link);
break;
}
@@ -358,7 +354,7 @@ found_port:
======================================================================*/
static void avma1cs_release(dev_link_t *link)
static void avma1cs_release(struct pcmcia_device *link)
{
local_info_t *local = link->priv;
@@ -367,7 +363,7 @@ static void avma1cs_release(dev_link_t *link)
/* now unregister function with hisax */
HiSax_closecard(local->node.minor);
pcmcia_disable_device(link->handle);
pcmcia_disable_device(link);
} /* avma1cs_release */