summaryrefslogtreecommitdiffstats
path: root/drivers/isdn
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/isdn')
-rw-r--r--drivers/isdn/hardware/avm/avm_cs.c45
-rw-r--r--drivers/isdn/hisax/avma1_cs.c48
-rw-r--r--drivers/isdn/hisax/elsa_cs.c14
-rw-r--r--drivers/isdn/hisax/sedlbauer_cs.c16
-rw-r--r--drivers/isdn/hisax/teles_cs.c13
5 files changed, 54 insertions, 82 deletions
diff --git a/drivers/isdn/hardware/avm/avm_cs.c b/drivers/isdn/hardware/avm/avm_cs.c
index 0c504dc49ac..3b7461ece50 100644
--- a/drivers/isdn/hardware/avm/avm_cs.c
+++ b/drivers/isdn/hardware/avm/avm_cs.c
@@ -101,49 +101,37 @@ typedef struct local_info_t {
static int avmcs_attach(struct pcmcia_device *p_dev)
{
- dev_link_t *link;
local_info_t *local;
- /* Initialize the dev_link_t structure */
- link = kmalloc(sizeof(struct dev_link_t), GFP_KERNEL);
- if (!link)
- goto err;
- memset(link, 0, sizeof(struct dev_link_t));
-
/* The io structure describes IO port mapping */
- link->io.NumPorts1 = 16;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- link->io.NumPorts2 = 0;
+ p_dev->io.NumPorts1 = 16;
+ p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
+ p_dev->io.NumPorts2 = 0;
/* Interrupt setup */
- link->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
- link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING|IRQ_FIRST_SHARED;
+ p_dev->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
+ p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING|IRQ_FIRST_SHARED;
+
+ p_dev->irq.IRQInfo1 = IRQ_LEVEL_ID;
- link->irq.IRQInfo1 = IRQ_LEVEL_ID;
-
/* General socket configuration */
- link->conf.Attributes = CONF_ENABLE_IRQ;
- link->conf.IntType = INT_MEMORY_AND_IO;
- link->conf.ConfigIndex = 1;
- link->conf.Present = PRESENT_OPTION;
+ 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;
/* Allocate space for private device-specific data */
local = kmalloc(sizeof(local_info_t), GFP_KERNEL);
if (!local)
- goto err_kfree;
+ goto err;
memset(local, 0, sizeof(local_info_t));
- link->priv = local;
-
- link->handle = p_dev;
- p_dev->instance = link;
+ p_dev->priv = local;
- link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
- avmcs_config(link);
+ p_dev->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
+ avmcs_config(p_dev);
return 0;
- err_kfree:
- kfree(link);
err:
return -EINVAL;
} /* avmcs_attach */
@@ -165,7 +153,6 @@ static void avmcs_detach(struct pcmcia_device *p_dev)
avmcs_release(link);
kfree(link->priv);
- kfree(link);
} /* avmcs_detach */
/*======================================================================
@@ -330,7 +317,7 @@ found_port:
dev->node.major = 64;
dev->node.minor = 0;
- link->dev = &dev->node;
+ link->dev_node = &dev->node;
link->state &= ~DEV_CONFIG_PENDING;
/* If any step failed, release any partially configured state */
diff --git a/drivers/isdn/hisax/avma1_cs.c b/drivers/isdn/hisax/avma1_cs.c
index 8d23e5ab8d0..f7143fe1a2e 100644
--- a/drivers/isdn/hisax/avma1_cs.c
+++ b/drivers/isdn/hisax/avma1_cs.c
@@ -118,50 +118,39 @@ typedef struct local_info_t {
static int avma1cs_attach(struct pcmcia_device *p_dev)
{
- dev_link_t *link;
local_info_t *local;
DEBUG(0, "avma1cs_attach()\n");
- /* Initialize the dev_link_t structure */
- link = kmalloc(sizeof(struct dev_link_t), GFP_KERNEL);
- if (!link)
- return -ENOMEM;
- memset(link, 0, sizeof(struct dev_link_t));
-
/* Allocate space for private device-specific data */
local = kmalloc(sizeof(local_info_t), GFP_KERNEL);
- if (!local) {
- kfree(link);
+ if (!local)
return -ENOMEM;
- }
+
memset(local, 0, sizeof(local_info_t));
- link->priv = local;
+ p_dev->priv = local;
/* The io structure describes IO port mapping */
- link->io.NumPorts1 = 16;
- link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
- link->io.NumPorts2 = 16;
- link->io.Attributes2 = IO_DATA_PATH_WIDTH_16;
- link->io.IOAddrLines = 5;
+ p_dev->io.NumPorts1 = 16;
+ p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
+ p_dev->io.NumPorts2 = 16;
+ p_dev->io.Attributes2 = IO_DATA_PATH_WIDTH_16;
+ p_dev->io.IOAddrLines = 5;
/* Interrupt setup */
- link->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
- link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING|IRQ_FIRST_SHARED;
+ p_dev->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
+ p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING|IRQ_FIRST_SHARED;
- link->irq.IRQInfo1 = IRQ_LEVEL_ID;
+ p_dev->irq.IRQInfo1 = IRQ_LEVEL_ID;
/* General socket configuration */
- link->conf.Attributes = CONF_ENABLE_IRQ;
- link->conf.IntType = INT_MEMORY_AND_IO;
- link->conf.ConfigIndex = 1;
- link->conf.Present = PRESENT_OPTION;
-
- link->handle = p_dev;
- p_dev->instance = link;
+ 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;
- link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
- avma1cs_config(link);
+ p_dev->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
+ avma1cs_config(p_dev);
return 0;
} /* avma1cs_attach */
@@ -185,7 +174,6 @@ static void avma1cs_detach(struct pcmcia_device *p_dev)
avma1cs_release(link);
kfree(link->priv);
- kfree(link);
} /* avma1cs_detach */
/*======================================================================
@@ -335,7 +323,7 @@ found_port:
strcpy(dev->node.dev_name, "A1");
dev->node.major = 45;
dev->node.minor = 0;
- link->dev = &dev->node;
+ link->dev_node = &dev->node;
link->state &= ~DEV_CONFIG_PENDING;
/* If any step failed, release any partially configured state */
diff --git a/drivers/isdn/hisax/elsa_cs.c b/drivers/isdn/hisax/elsa_cs.c
index 00835d537c1..bcda675e910 100644
--- a/drivers/isdn/hisax/elsa_cs.c
+++ b/drivers/isdn/hisax/elsa_cs.c
@@ -121,7 +121,7 @@ static void elsa_cs_detach(struct pcmcia_device *p_dev);
*/
typedef struct local_info_t {
- dev_link_t link;
+ struct pcmcia_device *p_dev;
dev_node_t node;
int busy;
int cardnr;
@@ -141,8 +141,8 @@ typedef struct local_info_t {
static int elsa_cs_attach(struct pcmcia_device *p_dev)
{
- dev_link_t *link;
local_info_t *local;
+ dev_link_t *link = dev_to_instance(p_dev);
DEBUG(0, "elsa_cs_attach()\n");
@@ -150,8 +150,11 @@ static int elsa_cs_attach(struct pcmcia_device *p_dev)
local = kmalloc(sizeof(local_info_t), GFP_KERNEL);
if (!local) return -ENOMEM;
memset(local, 0, sizeof(local_info_t));
+
+ local->p_dev = p_dev;
+ link->priv = local;
+
local->cardnr = -1;
- link = &local->link; link->priv = local;
/* Interrupt setup */
link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING|IRQ_FIRST_SHARED;
@@ -172,9 +175,6 @@ static int elsa_cs_attach(struct pcmcia_device *p_dev)
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
- link->handle = p_dev;
- p_dev->instance = link;
-
link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
elsa_cs_config(link);
@@ -320,7 +320,7 @@ static void elsa_cs_config(dev_link_t *link)
sprintf(dev->node.dev_name, "elsa");
dev->node.major = dev->node.minor = 0x0;
- link->dev = &dev->node;
+ link->dev_node = &dev->node;
/* Finally, report what we've done */
printk(KERN_INFO "%s: index 0x%02x: ",
diff --git a/drivers/isdn/hisax/sedlbauer_cs.c b/drivers/isdn/hisax/sedlbauer_cs.c
index a3cd1c55635..6025722001f 100644
--- a/drivers/isdn/hisax/sedlbauer_cs.c
+++ b/drivers/isdn/hisax/sedlbauer_cs.c
@@ -130,7 +130,7 @@ static void sedlbauer_detach(struct pcmcia_device *p_dev);
*/
typedef struct local_info_t {
- dev_link_t link;
+ struct pcmcia_device *p_dev;
dev_node_t node;
int stop;
int cardnr;
@@ -151,7 +151,7 @@ typedef struct local_info_t {
static int sedlbauer_attach(struct pcmcia_device *p_dev)
{
local_info_t *local;
- dev_link_t *link;
+ dev_link_t *link = dev_to_instance(p_dev);
DEBUG(0, "sedlbauer_attach()\n");
@@ -160,8 +160,10 @@ static int sedlbauer_attach(struct pcmcia_device *p_dev)
if (!local) return -ENOMEM;
memset(local, 0, sizeof(local_info_t));
local->cardnr = -1;
- link = &local->link; link->priv = local;
-
+
+ local->p_dev = p_dev;
+ link->priv = local;
+
/* Interrupt setup */
link->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
link->irq.IRQInfo1 = IRQ_LEVEL_ID;
@@ -182,13 +184,9 @@ static int sedlbauer_attach(struct pcmcia_device *p_dev)
link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
link->io.IOAddrLines = 3;
-
link->conf.Attributes = 0;
link->conf.IntType = INT_MEMORY_AND_IO;
- link->handle = p_dev;
- p_dev->instance = link;
-
link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
sedlbauer_config(link);
@@ -397,7 +395,7 @@ static void sedlbauer_config(dev_link_t *link)
*/
sprintf(dev->node.dev_name, "sedlbauer");
dev->node.major = dev->node.minor = 0;
- link->dev = &dev->node;
+ link->dev_node = &dev->node;
/* Finally, report what we've done */
printk(KERN_INFO "%s: index 0x%02x:",
diff --git a/drivers/isdn/hisax/teles_cs.c b/drivers/isdn/hisax/teles_cs.c
index 040f098d4b2..ea16ebfc028 100644
--- a/drivers/isdn/hisax/teles_cs.c
+++ b/drivers/isdn/hisax/teles_cs.c
@@ -112,7 +112,7 @@ static void teles_detach(struct pcmcia_device *p_dev);
*/
typedef struct local_info_t {
- dev_link_t link;
+ struct pcmcia_device *p_dev;
dev_node_t node;
int busy;
int cardnr;
@@ -132,8 +132,8 @@ typedef struct local_info_t {
static int teles_attach(struct pcmcia_device *p_dev)
{
- dev_link_t *link;
local_info_t *local;
+ dev_link_t *link = dev_to_instance(p_dev);
DEBUG(0, "teles_attach()\n");
@@ -142,7 +142,9 @@ static int teles_attach(struct pcmcia_device *p_dev)
if (!local) return -ENOMEM;
memset(local, 0, sizeof(local_info_t));
local->cardnr = -1;
- link = &local->link; link->priv = local;
+
+ local->p_dev = p_dev;
+ link->priv = local;
/* Interrupt setup */
link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING|IRQ_FIRST_SHARED;
@@ -163,9 +165,6 @@ static int teles_attach(struct pcmcia_device *p_dev)
link->conf.Attributes = CONF_ENABLE_IRQ;
link->conf.IntType = INT_MEMORY_AND_IO;
- link->handle = p_dev;
- p_dev->instance = link;
-
link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
teles_cs_config(link);
@@ -311,7 +310,7 @@ static void teles_cs_config(dev_link_t *link)
sprintf(dev->node.dev_name, "teles");
dev->node.major = dev->node.minor = 0x0;
- link->dev = &dev->node;
+ link->dev_node = &dev->node;
/* Finally, report what we've done */
printk(KERN_INFO "%s: index 0x%02x:",
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-16 01:08:59 +0000