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Commit 4a149de8 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
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Merge kroah.com:/home/greg/linux/BK/bleed-2.5 

into kroah.com:/home/greg/linux/BK/i2c-2.5
parents 42382f86 0f8fca15
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Showing with 430 additions and 429 deletions
drivers/acorn/char/i2c.c
View file @ 4a149de8
......@@ -303,11 +303,13 @@ static int ioc_client_unreg(struct i2c_client *client)
}
static struct i2c_adapter ioc_ops = {
.name = "IOC/IOMD",
.id = I2C_HW_B_IOC,
.algo_data = &ioc_data,
.client_register = ioc_client_reg,
.client_unregister = ioc_client_unreg
.dev = {
.name = "IOC/IOMD",
},
};
static int __init i2c_ioc_init(void)
......
drivers/i2c/busses/i2c-ali15x3.c
View file @ 4a149de8
......@@ -474,9 +474,11 @@ static struct i2c_algorithm smbus_algorithm = {
static struct i2c_adapter ali15x3_adapter = {
.owner = THIS_MODULE,
.name = "unset",
.id = I2C_ALGO_SMBUS | I2C_HW_SMBUS_ALI15X3,
.algo = &smbus_algorithm,
.dev = {
.name = "unset",
},
};
static struct pci_device_id ali15x3_ids[] __devinitdata = {
......@@ -500,8 +502,8 @@ static int __devinit ali15x3_probe(struct pci_dev *dev, const struct pci_device_
/* set up the driverfs linkage to our parent device */
ali15x3_adapter.dev.parent = &dev->dev;
sprintf(ali15x3_adapter.name, "SMBus ALI15X3 adapter at %04x",
ali15x3_smba);
snprintf(ali15x3_adapter.dev.name, DEVICE_NAME_SIZE,
"SMBus ALI15X3 adapter at %04x", ali15x3_smba);
return i2c_add_adapter(&ali15x3_adapter);
}
......
drivers/i2c/busses/i2c-amd756.c
View file @ 4a149de8
......@@ -312,9 +312,11 @@ static struct i2c_algorithm smbus_algorithm = {
static struct i2c_adapter amd756_adapter = {
.owner = THIS_MODULE,
.name = "unset",
.id = I2C_ALGO_SMBUS | I2C_HW_SMBUS_AMD756,
.algo = &smbus_algorithm,
.dev = {
.name = "unset",
},
};
enum chiptype { AMD756, AMD766, AMD768, NFORCE };
......@@ -376,7 +378,7 @@ static int __devinit amd756_probe(struct pci_dev *pdev,
/* set up the driverfs linkage to our parent device */
amd756_adapter.dev.parent = &pdev->dev;
sprintf(amd756_adapter.name,
snprintf(amd756_adapter.dev.name, DEVICE_NAME_SIZE,
"SMBus AMD75x adapter at %04x", amd756_ioport);
error = i2c_add_adapter(&amd756_adapter);
......
drivers/i2c/busses/i2c-amd8111.c
View file @ 4a149de8
......@@ -357,7 +357,7 @@ static int __devinit amd8111_probe(struct pci_dev *dev, const struct pci_device_
goto out_kfree;
smbus->adapter.owner = THIS_MODULE;
sprintf(smbus->adapter.name,
snprintf(smbus->adapter.dev.name, DEVICE_NAME_SIZE,
"SMBus2 AMD8111 adapter at %04x", smbus->base);
smbus->adapter.id = I2C_ALGO_SMBUS | I2C_HW_SMBUS_AMD8111;
smbus->adapter.algo = &smbus_algorithm;
......
drivers/i2c/busses/i2c-i801.c
View file @ 4a149de8
......@@ -546,9 +546,11 @@ static struct i2c_algorithm smbus_algorithm = {
static struct i2c_adapter i801_adapter = {
.owner = THIS_MODULE,
.name = "unset",
.id = I2C_ALGO_SMBUS | I2C_HW_SMBUS_I801,
.algo = &smbus_algorithm,
.dev = {
.name = "unset",
},
};
static struct pci_device_id i801_ids[] __devinitdata = {
......@@ -597,8 +599,8 @@ static int __devinit i801_probe(struct pci_dev *dev, const struct pci_device_id
/* set up the driverfs linkage to our parent device */
i801_adapter.dev.parent = &dev->dev;
sprintf(i801_adapter.name, "SMBus I801 adapter at %04x",
i801_smba);
snprintf(i801_adapter.dev.name, DEVICE_NAME_SIZE,
"SMBus I801 adapter at %04x", i801_smba);
return i2c_add_adapter(&i801_adapter);
}
......
drivers/i2c/busses/i2c-isa.c
View file @ 4a149de8
......@@ -39,9 +39,11 @@ static struct i2c_algorithm isa_algorithm = {
/* There can only be one... */
static struct i2c_adapter isa_adapter = {
.owner = THIS_MODULE,
.name = "ISA main adapter",
.id = I2C_ALGO_ISA | I2C_HW_ISA,
.algo = &isa_algorithm,
.dev = {
.name = "ISA main adapter",
},
};
static int __init i2c_isa_init(void)
......
drivers/i2c/busses/i2c-piix4.c
View file @ 4a149de8
......@@ -394,9 +394,11 @@ static struct i2c_algorithm smbus_algorithm = {
static struct i2c_adapter piix4_adapter = {
.owner = THIS_MODULE,
.name = "unset",
.id = I2C_ALGO_SMBUS | I2C_HW_SMBUS_PIIX4,
.algo = &smbus_algorithm,
.dev = {
.name = "unset",
},
};
static struct pci_device_id piix4_ids[] __devinitdata = {
......@@ -449,8 +451,8 @@ static int __devinit piix4_probe(struct pci_dev *dev, const struct pci_device_id
/* set up the driverfs linkage to our parent device */
piix4_adapter.dev.parent = &dev->dev;
sprintf(piix4_adapter.name, "SMBus PIIX4 adapter at %04x",
piix4_smba);
snprintf(piix4_adapter.dev.name, DEVICE_NAME_SIZE,
"SMBus PIIX4 adapter at %04x", piix4_smba);
retval = i2c_add_adapter(&piix4_adapter);
......
drivers/i2c/chips/adm1021.c
View file @ 4a149de8
......@@ -144,7 +144,7 @@ static int read_only = 0;
/* This is the driver that will be inserted */
static struct i2c_driver adm1021_driver = {
.owner = THIS_MODULE,
.name = "ADM1021, MAX1617 sensor driver",
.name = "ADM1021-MAX1617",
.id = I2C_DRIVERID_ADM1021,
.flags = I2C_DF_NOTIFY,
.attach_adapter = adm1021_attach_adapter,
......@@ -221,10 +221,12 @@ static int adm1021_detect(struct i2c_adapter *adapter, int address,
err = -ENOMEM;
goto error0;
}
memset(new_client, 0x00, sizeof(struct i2c_client) +
sizeof(struct adm1021_data));
data = (struct adm1021_data *) (new_client + 1);
i2c_set_clientdata(new_client, data);
new_client->addr = address;
new_client->data = data;
new_client->adapter = adapter;
new_client->driver = &adm1021_driver;
new_client->flags = 0;
......@@ -299,7 +301,7 @@ static int adm1021_detect(struct i2c_adapter *adapter, int address,
}
/* Fill in the remaining client fields and put it into the global list */
strcpy(new_client->name, client_name);
strncpy(new_client->dev.name, client_name, DEVICE_NAME_SIZE);
data->type = kind;
new_client->id = adm1021_id++;
......@@ -354,8 +356,7 @@ static int adm1021_detach_client(struct i2c_client *client)
int err;
i2c_deregister_entry(((struct adm1021_data *) (client->data))->
sysctl_id);
i2c_deregister_entry(((struct adm1021_data *) (i2c_get_clientdata(client)))->sysctl_id);
if ((err = i2c_detach_client(client))) {
printk
......@@ -384,7 +385,7 @@ static int adm1021_write_value(struct i2c_client *client, u8 reg, u16 value)
static void adm1021_update_client(struct i2c_client *client)
{
struct adm1021_data *data = client->data;
struct adm1021_data *data = i2c_get_clientdata(client);
down(&data->update_lock);
......@@ -435,7 +436,7 @@ static void adm1021_update_client(struct i2c_client *client)
static void adm1021_temp(struct i2c_client *client, int operation,
int ctl_name, int *nrels_mag, long *results)
{
struct adm1021_data *data = client->data;
struct adm1021_data *data = i2c_get_clientdata(client);
if (operation == SENSORS_PROC_REAL_INFO)
*nrels_mag = 0;
......@@ -462,7 +463,7 @@ static void adm1021_temp(struct i2c_client *client, int operation,
static void adm1021_remote_temp(struct i2c_client *client, int operation,
int ctl_name, int *nrels_mag, long *results)
{
struct adm1021_data *data = client->data;
struct adm1021_data *data = i2c_get_clientdata(client);
int prec = 0;
if (operation == SENSORS_PROC_REAL_INFO)
......@@ -535,7 +536,7 @@ static void adm1021_remote_temp(struct i2c_client *client, int operation,
static void adm1021_die_code(struct i2c_client *client, int operation,
int ctl_name, int *nrels_mag, long *results)
{
struct adm1021_data *data = client->data;
struct adm1021_data *data = i2c_get_clientdata(client);
if (operation == SENSORS_PROC_REAL_INFO)
*nrels_mag = 0;
......@@ -551,7 +552,7 @@ static void adm1021_die_code(struct i2c_client *client, int operation,
static void adm1021_alarms(struct i2c_client *client, int operation,
int ctl_name, int *nrels_mag, long *results)
{
struct adm1021_data *data = client->data;
struct adm1021_data *data = i2c_get_clientdata(client);
if (operation == SENSORS_PROC_REAL_INFO)
*nrels_mag = 0;
else if (operation == SENSORS_PROC_REAL_READ) {
......
drivers/i2c/chips/lm75.c
View file @ 4a149de8
......@@ -82,7 +82,7 @@ static void lm75_update_client(struct i2c_client *client);
/* This is the driver that will be inserted */
static struct i2c_driver lm75_driver = {
.owner = THIS_MODULE,
.name = "LM75 sensor chip driver",
.name = "LM75 sensor",
.id = I2C_DRIVERID_LM75,
.flags = I2C_DF_NOTIFY,
.attach_adapter = lm75_attach_adapter,
......@@ -140,10 +140,12 @@ static int lm75_detect(struct i2c_adapter *adapter, int address,
err = -ENOMEM;
goto error0;
}
memset(new_client, 0x00, sizeof(struct i2c_client) +
sizeof(struct lm75_data));
data = (struct lm75_data *) (new_client + 1);
i2c_set_clientdata(new_client, data);
new_client->addr = address;
new_client->data = data;
new_client->adapter = adapter;
new_client->driver = &lm75_driver;
new_client->flags = 0;
......@@ -180,7 +182,7 @@ static int lm75_detect(struct i2c_adapter *adapter, int address,
}
/* Fill in the remaining client fields and put it into the global list */
strcpy(new_client->name, client_name);
strncpy(new_client->dev.name, client_name, DEVICE_NAME_SIZE);
new_client->id = lm75_id++;
data->valid = 0;
......@@ -215,7 +217,7 @@ static int lm75_detect(struct i2c_adapter *adapter, int address,
static int lm75_detach_client(struct i2c_client *client)
{
struct lm75_data *data = client->data;
struct lm75_data *data = i2c_get_clientdata(client);
i2c_deregister_entry(data->sysctl_id);
i2c_detach_client(client);
......@@ -263,7 +265,7 @@ static void lm75_init_client(struct i2c_client *client)
static void lm75_update_client(struct i2c_client *client)
{
struct lm75_data *data = client->data;
struct lm75_data *data = i2c_get_clientdata(client);
down(&data->update_lock);
......@@ -286,7 +288,7 @@ static void lm75_update_client(struct i2c_client *client)
static void lm75_temp(struct i2c_client *client, int operation, int ctl_name,
int *nrels_mag, long *results)
{
struct lm75_data *data = client->data;
struct lm75_data *data = i2c_get_clientdata(client);
if (operation == SENSORS_PROC_REAL_INFO)
*nrels_mag = 1;
else if (operation == SENSORS_PROC_REAL_READ) {
......
drivers/i2c/i2c-algo-bit.c
View file @ 4a149de8
......@@ -23,6 +23,8 @@
/* $Id: i2c-algo-bit.c,v 1.44 2003/01/21 08:08:16 kmalkki Exp $ */
/* #define DEBUG 1 */
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/delay.h>
......@@ -338,16 +340,14 @@ static int sendbytes(struct i2c_adapter *i2c_adap, struct i2c_msg *msg)
while (count > 0) {
c = *temp;
DEB2(printk(KERN_DEBUG "i2c-algo-bit.o: %s sendbytes: writing %2.2X\n",
i2c_adap->name, c&0xff));
DEB2(dev_dbg(&i2c_adap->dev, "sendbytes: writing %2.2X\n", c&0xff));
retval = i2c_outb(i2c_adap,c);
if ((retval>0) || (nak_ok && (retval==0))) { /* ok or ignored NAK */
count--;
temp++;
wrcount++;
} else { /* arbitration or no acknowledge */
printk(KERN_ERR "i2c-algo-bit.o: %s sendbytes: error - bailout.\n",
i2c_adap->name);
dev_err(&i2c_adap->dev, "sendbytes: error - bailout.\n");
i2c_stop(adap);
return (retval<0)? retval : -EFAULT;
/* got a better one ?? */
......@@ -527,13 +527,12 @@ int i2c_bit_add_bus(struct i2c_adapter *adap)
struct i2c_algo_bit_data *bit_adap = adap->algo_data;
if (bit_test) {
int ret = test_bus(bit_adap, adap->name);
int ret = test_bus(bit_adap, adap->dev.name);
if (ret<0)
return -ENODEV;
}
DEB2(printk(KERN_DEBUG "i2c-algo-bit.o: hw routines for %s registered.\n",
adap->name));
DEB2(dev_dbg(&adap->dev, "hw routines registered.\n"));
/* register new adapter to i2c module... */
......
drivers/i2c/i2c-algo-pcf.c
View file @ 4a149de8
......@@ -27,6 +27,8 @@
messages, proper stop/repstart signaling during receive,
added detect code */
/* #define DEBUG 1 */ /* to pick up dev_dbg calls */
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/delay.h>
......@@ -222,21 +224,19 @@ static int pcf_sendbytes(struct i2c_adapter *i2c_adap, const char *buf,
int wrcount, status, timeout;
for (wrcount=0; wrcount<count; ++wrcount) {
DEB2(printk(KERN_DEBUG "i2c-algo-pcf.o: %s i2c_write: writing %2.2X\n",
i2c_adap->name, buf[wrcount]&0xff));
DEB2(dev_dbg(&i2c_adap->dev, "i2c_write: writing %2.2X\n",
buf[wrcount]&0xff));
i2c_outb(adap, buf[wrcount]);
timeout = wait_for_pin(adap, &status);
if (timeout) {
i2c_stop(adap);
printk(KERN_ERR "i2c-algo-pcf.o: %s i2c_write: "
"error - timeout.\n", i2c_adap->name);
dev_err(&i2c_adap->dev, "i2c_write: error - timeout.\n");
return -EREMOTEIO; /* got a better one ?? */
}
#ifndef STUB_I2C
if (status & I2C_PCF_LRB) {
i2c_stop(adap);
printk(KERN_ERR "i2c-algo-pcf.o: %s i2c_write: "
"error - no ack.\n", i2c_adap->name);
dev_err(&i2c_adap->dev, "i2c_write: error - no ack.\n");
return -EREMOTEIO; /* got a better one ?? */
}
#endif
......@@ -263,14 +263,14 @@ static int pcf_readbytes(struct i2c_adapter *i2c_adap, char *buf,
if (wait_for_pin(adap, &status)) {
i2c_stop(adap);
printk(KERN_ERR "i2c-algo-pcf.o: pcf_readbytes timed out.\n");
dev_err(&i2c_adap->dev, "pcf_readbytes timed out.\n");
return (-1);
}
#ifndef STUB_I2C
if ((status & I2C_PCF_LRB) && (i != count)) {
i2c_stop(adap);
printk(KERN_ERR "i2c-algo-pcf.o: i2c_read: i2c_inb, No ack.\n");
dev_err(&i2c_adap->dev, "i2c_read: i2c_inb, No ack.\n");
return (-1);
}
#endif
......@@ -445,8 +445,7 @@ int i2c_pcf_add_bus(struct i2c_adapter *adap)
struct i2c_algo_pcf_data *pcf_adap = adap->algo_data;
int rval;
DEB2(printk(KERN_DEBUG "i2c-algo-pcf.o: hw routines for %s registered.\n",
adap->name));
DEB2(dev_dbg(&adap->dev, "hw routines registered.\n"));
/* register new adapter to i2c module... */
......
drivers/i2c/i2c-core.c
View file @ 4a149de8
......@@ -23,6 +23,8 @@
/* $Id: i2c-core.c,v 1.95 2003/01/22 05:25:08 kmalkki Exp $ */
/* #define DEBUG 1 */ /* needed to pick up the dev_dbg() calls */
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/errno.h>
......@@ -63,6 +65,14 @@ int i2c_device_remove(struct device *dev)
return 0;
}
static struct device_driver i2c_generic_driver = {
.name = "i2c",
.bus = &i2c_bus_type,
.probe = i2c_device_probe,
.remove = i2c_device_remove,
};
/* ---------------------------------------------------
* registering functions
* ---------------------------------------------------
......@@ -82,9 +92,8 @@ int i2c_add_adapter(struct i2c_adapter *adap)
if (NULL == adapters[i])
break;
if (I2C_ADAP_MAX == i) {
printk(KERN_WARNING
" i2c-core.o: register_adapter(%s) - enlarge I2C_ADAP_MAX.\n",
adap->name);
dev_warn(&adap->dev,
"register_adapter - enlarge I2C_ADAP_MAX.\n");
res = -ENOMEM;
goto out_unlock;
}
......@@ -105,7 +114,7 @@ int i2c_add_adapter(struct i2c_adapter *adap)
if (adap->dev.parent == NULL)
adap->dev.parent = &legacy_bus;
sprintf(adap->dev.bus_id, "i2c-%d", i);
strcpy(adap->dev.name, "i2c controller");
adap->dev.driver = &i2c_generic_driver;
device_register(&adap->dev);
/* inform drivers of new adapters */
......@@ -116,8 +125,7 @@ int i2c_add_adapter(struct i2c_adapter *adap)
drivers[j]->attach_adapter(adap);
up(&core_lists);
DEB(printk(KERN_DEBUG "i2c-core.o: adapter %s registered as adapter %d.\n",
adap->name,i));
DEB(dev_dbg(&adap->dev, "registered as adapter %d.\n", i));
out_unlock:
up(&core_lists);
......@@ -134,8 +142,7 @@ int i2c_del_adapter(struct i2c_adapter *adap)
if (adap == adapters[i])
break;
if (I2C_ADAP_MAX == i) {
printk( KERN_WARNING "i2c-core.o: unregister_adapter adap [%s] not found.\n",
adap->name);
dev_warn(&adap->dev, "unregister_adapter adap not found.\n");
res = -ENODEV;
goto out_unlock;
}
......@@ -148,9 +155,9 @@ int i2c_del_adapter(struct i2c_adapter *adap)
for (j = 0; j < I2C_DRIVER_MAX; j++)
if (drivers[j] && (drivers[j]->flags & I2C_DF_DUMMY))
if ((res = drivers[j]->attach_adapter(adap))) {
printk(KERN_WARNING "i2c-core.o: can't detach adapter %s "
dev_warn(&adap->dev, "can't detach adapter"
"while detaching driver %s: driver not "
"detached!",adap->name,drivers[j]->name);
"detached!", drivers[j]->name);
goto out_unlock;
}
......@@ -164,10 +171,10 @@ int i2c_del_adapter(struct i2c_adapter *adap)
* must be deleted, as this would cause invalid states.
*/
if ((res=client->driver->detach_client(client))) {
printk(KERN_ERR "i2c-core.o: adapter %s not "
dev_err(&adap->dev, "adapter not "
"unregistered, because client at "
"address %02x can't be detached. ",
adap->name, client->addr);
client->addr);
goto out_unlock;
}
}
......@@ -180,7 +187,7 @@ int i2c_del_adapter(struct i2c_adapter *adap)
adapters[i] = NULL;
DEB(printk(KERN_DEBUG "i2c-core.o: adapter unregistered: %s\n",adap->name));
DEB(dev_dbg(&adap->dev, "adapter unregistered\n"));
out_unlock:
up(&core_lists);
......@@ -272,8 +279,7 @@ int i2c_del_driver(struct i2c_driver *driver)
struct i2c_adapter *adap = adapters[k];
if (adap == NULL) /* skip empty entries. */
continue;
DEB2(printk(KERN_DEBUG "i2c-core.o: examining adapter %s:\n",
adap->name));
DEB2(dev_dbg(&adap->dev, "examining adapter\n"));
if (driver->flags & I2C_DF_DUMMY) {
/* DUMMY drivers do not register their clients, so we have to
* use a trick here: we call driver->attach_adapter to
......@@ -281,11 +287,10 @@ int i2c_del_driver(struct i2c_driver *driver)
* this or hell will break loose...
*/
if ((res = driver->attach_adapter(adap))) {
printk(KERN_WARNING "i2c-core.o: while unregistering "
"dummy driver %s, adapter %s could "
dev_warn(&adap->dev, "while unregistering "
"dummy driver %s, adapter could "
"not be detached properly; driver "
"not unloaded!",driver->name,
adap->name);
"not unloaded!",driver->name);
goto out_unlock;
}
} else {
......@@ -295,20 +300,17 @@ int i2c_del_driver(struct i2c_driver *driver)
client->driver == driver) {
DEB2(printk(KERN_DEBUG "i2c-core.o: "
"detaching client %s:\n",
client->name));
if ((res = driver->
detach_client(client)))
{
printk(KERN_ERR "i2c-core.o: while "
client->dev.name));
if ((res = driver->detach_client(client))) {
dev_err(&adap->dev, "while "
"unregistering driver "
"`%s', the client at "
"address %02x of "
"adapter `%s' could not "
"adapter could not "
"be detached; driver "
"not unloaded!",
driver->name,
client->addr,
adap->name);
client->addr);
goto out_unlock;
}
}
......@@ -362,7 +364,7 @@ int i2c_attach_client(struct i2c_client *client)
printk(KERN_WARNING
" i2c-core.o: attach_client(%s) - enlarge I2C_CLIENT_MAX.\n",
client->name);
client->dev.name);
out_unlock_list:
up(&adapter->list);
......@@ -374,19 +376,26 @@ int i2c_attach_client(struct i2c_client *client)
if (adapter->client_register) {
if (adapter->client_register(client)) {
printk(KERN_DEBUG
"i2c-core.o: warning: client_register seems "
"to have failed for client %02x at adapter %s\n",
client->addr, adapter->name);
dev_warn(&adapter->dev, "warning: client_register "
"seems to have failed for client %02x\n",
client->addr);
}
}
DEB(printk(KERN_DEBUG
"i2c-core.o: client [%s] registered to adapter [%s] "
"(pos. %d).\n", client->name, adapter->name, i));
DEB(dev_dbg(&adapter->dev, "client [%s] registered to adapter "
"(pos. %d).\n", client->dev.name, i));
if (client->flags & I2C_CLIENT_ALLOW_USE)
client->usage_count = 0;
client->dev.parent = &client->adapter->dev;
client->dev.driver = &client->driver->driver;
client->dev.bus = &i2c_bus_type;
snprintf(&client->dev.bus_id[0], sizeof(client->dev.bus_id), "i2c_dev_%d", i);
printk("registering %s\n", client->dev.bus_id);
device_register(&client->dev);
return 0;
}
......@@ -404,7 +413,7 @@ int i2c_detach_client(struct i2c_client *client)
if (res) {
printk(KERN_ERR
"i2c-core.o: client_unregister [%s] failed, "
"client not detached", client->name);
"client not detached", client->dev.name);
goto out;
}
}
......@@ -419,10 +428,11 @@ int i2c_detach_client(struct i2c_client *client)
printk(KERN_WARNING
" i2c-core.o: unregister_client [%s] not found\n",
client->name);
client->dev.name);
res = -ENODEV;
out_unlock:
device_unregister(&client->dev);
up(&adapter->list);
out:
return res;
......@@ -531,7 +541,7 @@ static ssize_t i2cproc_bus_read(struct file *file, char *buf,
client = adapters[i]->clients[order[j]];
len += sprintf(kbuf+len,"%02x\t%-32s\t%-32s\n",
client->addr,
client->name,
client->dev.name,
client->driver->name);
}
len = len - file->f_pos;
......@@ -579,7 +589,7 @@ static int bus_i2c_show(struct seq_file *s, void *p)
seq_printf(s, "dummy ");
seq_printf(s, "\t%-32s\t%-32s\n",
adapter->name, adapter->algo->name);
adapter->dev.name, adapter->algo->name);
}
up(&core_lists);
......@@ -675,7 +685,7 @@ static void __exit i2c_exit(void)
bus_unregister(&i2c_bus_type);
}
module_init(i2c_init);
subsys_initcall(i2c_init);
module_exit(i2c_exit);
/* ----------------------------------------------------
......@@ -688,8 +698,7 @@ int i2c_transfer(struct i2c_adapter * adap, struct i2c_msg msgs[],int num)
int ret;
if (adap->algo->master_xfer) {
DEB2(printk(KERN_DEBUG "i2c-core.o: master_xfer: %s with %d msgs.\n",
adap->name,num));
DEB2(dev_dbg(&adap->dev, "master_xfer: with %d msgs.\n", num));
down(&adap->bus);
ret = adap->algo->master_xfer(adap,msgs,num);
......@@ -697,8 +706,7 @@ int i2c_transfer(struct i2c_adapter * adap, struct i2c_msg msgs[],int num)
return ret;
} else {
printk(KERN_ERR "i2c-core.o: I2C adapter %04x: I2C level transfers not supported\n",
adap->id);
dev_err(&adap->dev, "I2C level transfers not supported\n");
return -ENOSYS;
}
}
......@@ -715,8 +723,8 @@ int i2c_master_send(struct i2c_client *client,const char *buf ,int count)
msg.len = count;
(const char *)msg.buf = buf;
DEB2(printk(KERN_DEBUG "i2c-core.o: master_send: writing %d bytes on %s.\n",
count,client->adapter->name));
DEB2(dev_dbg(&client->adapter->dev, "master_send: writing %d bytes.\n",
count));
down(&adap->bus);
ret = adap->algo->master_xfer(adap,&msg,1);
......@@ -745,8 +753,8 @@ int i2c_master_recv(struct i2c_client *client, char *buf ,int count)
msg.len = count;
msg.buf = buf;
DEB2(printk(KERN_DEBUG "i2c-core.o: master_recv: reading %d bytes on %s.\n",
count,client->adapter->name));
DEB2(dev_dbg(&client->adapter->dev, "master_recv: reading %d bytes.\n",
count));
down(&adap->bus);
ret = adap->algo->master_xfer(adap,&msg,1);
......
drivers/i2c/i2c-dev.c
View file @ 4a149de8
......@@ -30,6 +30,9 @@
/* $Id: i2c-dev.c,v 1.53 2003/01/21 08:08:16 kmalkki Exp $ */
/* If you want debugging uncomment: */
/* #define DEBUG 1 */
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/fs.h>
......@@ -41,10 +44,6 @@
#include <linux/i2c-dev.h>
#include <asm/uaccess.h>
/* If you want debugging uncomment: */
/* #define DEBUG */
/* struct file_operations changed too often in the 2.1 series for nice code */
static ssize_t i2cdev_read (struct file *file, char *buf, size_t count,
......@@ -87,7 +86,9 @@ static struct i2c_driver i2cdev_driver = {
};
static struct i2c_client i2cdev_client_template = {
.dev = {
.name = "I2C /dev entry",
},
.id = 1,
.addr = -1,
.driver = &i2cdev_driver,
......@@ -386,11 +387,11 @@ int i2cdev_attach_adapter(struct i2c_adapter *adap)
char name[12];
if ((i = i2c_adapter_id(adap)) < 0) {
printk(KERN_DEBUG "i2c-dev.o: Unknown adapter ?!?\n");
dev_dbg(&adap->dev, "Unknown adapter ?!?\n");
return -ENODEV;
}
if (i >= I2CDEV_ADAPS_MAX) {
printk(KERN_DEBUG "i2c-dev.o: Adapter number too large?!? (%d)\n",i);
dev_dbg(&adap->dev, "Adapter number too large?!? (%d)\n",i);
return -ENODEV;
}
......@@ -401,14 +402,12 @@ int i2cdev_attach_adapter(struct i2c_adapter *adap)
DEVFS_FL_DEFAULT, I2C_MAJOR, i,
S_IFCHR | S_IRUSR | S_IWUSR,
&i2cdev_fops, NULL);
printk(KERN_DEBUG "i2c-dev.o: Registered '%s' as minor %d\n",adap->name,i);
dev_dbg(&adap->dev, "Registered as minor %d\n", i);
} else {
/* This is actually a detach_adapter call! */
devfs_remove("i2c/%d", i);
i2cdev_adaps[i] = NULL;
#ifdef DEBUG
printk(KERN_DEBUG "i2c-dev.o: Adapter unregistered: %s\n",adap->name);
#endif
dev_dbg(&adap->dev, "Adapter unregistered\n");
}
return 0;
......
drivers/i2c/i2c-elektor.c
View file @ 4a149de8
......@@ -175,9 +175,11 @@ static struct i2c_algo_pcf_data pcf_isa_data = {
static struct i2c_adapter pcf_isa_ops = {
.owner = THIS_MODULE,
.name = "PCF8584 ISA adapter",
.id = I2C_HW_P_ELEK,
.algo_data = &pcf_isa_data,
.dev = {
.name = "PCF8584 ISA adapter",
},
};
static int __init i2c_pcfisa_init(void)
......
drivers/i2c/i2c-elv.c
View file @ 4a149de8
......@@ -129,9 +129,11 @@ static struct i2c_algo_bit_data bit_elv_data = {
static struct i2c_adapter bit_elv_ops = {
.owner = THIS_MODULE,
.name = "ELV Parallel port adaptor",
.id = I2C_HW_B_ELV,
.algo_data = &bit_elv_data,
.dev = {
.name = "ELV Parallel port adaptor",
},
};
static int __init i2c_bitelv_init(void)
......@@ -148,7 +150,7 @@ static int __init i2c_bitelv_init(void)
return -ENODEV;
}
} else {
bit_elv_ops.data=(void*)base;
i2c_set_adapdata(&bit_elv_ops, (void *)base);
if (bit_elv_init()==0) {
if(i2c_bit_add_bus(&bit_elv_ops) < 0)
return -ENODEV;
......
drivers/i2c/i2c-philips-par.c
View file @ 4a149de8
......@@ -151,8 +151,10 @@ static struct i2c_algo_bit_data bit_lp_data2 = {
static struct i2c_adapter bit_lp_ops = {
.owner = THIS_MODULE,
.name = "Philips Parallel port adapter",
.id = I2C_HW_B_LP,
.dev = {
.name = "Philips Parallel port adapter",
},
};
static void i2c_parport_attach (struct parport *port)
......
drivers/i2c/i2c-proc.c
View file @ 4a149de8
......@@ -23,6 +23,8 @@
This driver puts entries in /proc/sys/dev/sensors for each I2C device
*/
/* #define DEBUG 1 */
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/slab.h>
......@@ -581,9 +583,9 @@ int i2c_detect(struct i2c_adapter *adapter,
is_isa ? SENSORS_ISA_BUS : i2c_adapter_id(adapter);
/* Forget it if we can't probe using SMBUS_QUICK */
if ((!is_isa)
&& !i2c_check_functionality(adapter,
I2C_FUNC_SMBUS_QUICK)) return -1;
if ((!is_isa) &&
!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_QUICK))
return -1;
for (addr = 0x00; addr <= (is_isa ? 0xffff : 0x7f); addr++) {
/* XXX: WTF is going on here??? */
......@@ -594,31 +596,14 @@ int i2c_detect(struct i2c_adapter *adapter,
/* If it is in one of the force entries, we don't do any
detection at all */
found = 0;
for (i = 0;
!found
&& (this_force =
address_data->forces + i, this_force->force); i++) {
for (j = 0;
!found
&& (this_force->force[j] != SENSORS_I2C_END);
j += 2) {
if (
((adapter_id == this_force->force[j])
||
((this_force->
force[j] == SENSORS_ANY_I2C_BUS)
&& !is_isa))
&& (addr == this_force->force[j + 1])) {
#ifdef DEBUG
printk
(KERN_DEBUG "i2c-proc.o: found force parameter for adapter %d, addr %04x\n",
adapter_id, addr);
#endif
if (
(err =
found_proc(adapter, addr, 0,
this_force->
kind))) return err;
for (i = 0; !found && (this_force = address_data->forces + i, this_force->force); i++) {
for (j = 0; !found && (this_force->force[j] != SENSORS_I2C_END); j += 2) {
if ( ((adapter_id == this_force->force[j]) ||
((this_force->force[j] == SENSORS_ANY_I2C_BUS) && !is_isa)) &&
(addr == this_force->force[j + 1]) ) {
dev_dbg(&adapter->dev, "found force parameter for adapter %d, addr %04x\n", adapter_id, addr);
if ((err = found_proc(adapter, addr, 0, this_force->kind)))
return err;
found = 1;
}
}
......@@ -628,42 +613,22 @@ int i2c_detect(struct i2c_adapter *adapter,
/* If this address is in one of the ignores, we can forget about it
right now */
for (i = 0;
!found
&& (address_data->ignore[i] != SENSORS_I2C_END);
i += 2) {
if (
((adapter_id == address_data->ignore[i])
||
((address_data->
ignore[i] == SENSORS_ANY_I2C_BUS)
&& !is_isa))
&& (addr == address_data->ignore[i + 1])) {
#ifdef DEBUG
printk
(KERN_DEBUG "i2c-proc.o: found ignore parameter for adapter %d, "
"addr %04x\n", adapter_id, addr);
#endif
for (i = 0; !found && (address_data->ignore[i] != SENSORS_I2C_END); i += 2) {
if ( ((adapter_id == address_data->ignore[i]) ||
((address_data->ignore[i] == SENSORS_ANY_I2C_BUS) &&
!is_isa)) &&
(addr == address_data->ignore[i + 1])) {
dev_dbg(&adapter->dev, "found ignore parameter for adapter %d, addr %04x\n", adapter_id, addr);
found = 1;
}
}
for (i = 0;
!found
&& (address_data->ignore_range[i] != SENSORS_I2C_END);
i += 3) {
if (
((adapter_id == address_data->ignore_range[i])
||
((address_data->
ignore_range[i] ==
SENSORS_ANY_I2C_BUS) & !is_isa))
&& (addr >= address_data->ignore_range[i + 1])
&& (addr <= address_data->ignore_range[i + 2])) {
#ifdef DEBUG
printk
(KERN_DEBUG "i2c-proc.o: found ignore_range parameter for adapter %d, "
"addr %04x\n", adapter_id, addr);
#endif
for (i = 0; !found && (address_data->ignore_range[i] != SENSORS_I2C_END); i += 3) {
if ( ((adapter_id == address_data->ignore_range[i]) ||
((address_data-> ignore_range[i] == SENSORS_ANY_I2C_BUS) &
!is_isa)) &&
(addr >= address_data->ignore_range[i + 1]) &&
(addr <= address_data->ignore_range[i + 2])) {
dev_dbg(&adapter->dev, "found ignore_range parameter for adapter %d, addr %04x\n", adapter_id, addr);
found = 1;
}
}
......@@ -673,68 +638,31 @@ int i2c_detect(struct i2c_adapter *adapter,
/* Now, we will do a detection, but only if it is in the normal or
probe entries */
if (is_isa) {
for (i = 0;
!found
&& (address_data->normal_isa[i] !=
SENSORS_ISA_END); i += 1) {
for (i = 0; !found && (address_data->normal_isa[i] != SENSORS_ISA_END); i += 1) {
if (addr == address_data->normal_isa[i]) {
#ifdef DEBUG
printk
(KERN_DEBUG "i2c-proc.o: found normal isa entry for adapter %d, "
"addr %04x\n", adapter_id,
addr);
#endif
dev_dbg(&adapter->dev, "found normal isa entry for adapter %d, addr %04x\n", adapter_id, addr);
found = 1;
}
}
for (i = 0;
!found
&& (address_data->normal_isa_range[i] !=
SENSORS_ISA_END); i += 3) {
if ((addr >=
address_data->normal_isa_range[i])
&& (addr <=
address_data->normal_isa_range[i + 1])
&&
((addr -
address_data->normal_isa_range[i]) %
address_data->normal_isa_range[i + 2] ==
0)) {
#ifdef DEBUG
printk
(KERN_DEBUG "i2c-proc.o: found normal isa_range entry for adapter %d, "
"addr %04x", adapter_id, addr);
#endif
for (i = 0; !found && (address_data->normal_isa_range[i] != SENSORS_ISA_END); i += 3) {
if ((addr >= address_data->normal_isa_range[i]) &&
(addr <= address_data->normal_isa_range[i + 1]) &&
((addr - address_data->normal_isa_range[i]) % address_data->normal_isa_range[i + 2] == 0)) {
dev_dbg(&adapter->dev, "found normal isa_range entry for adapter %d, addr %04x", adapter_id, addr);
found = 1;
}
}
} else {
for (i = 0;
!found && (address_data->normal_i2c[i] !=
SENSORS_I2C_END); i += 1) {
for (i = 0; !found && (address_data->normal_i2c[i] != SENSORS_I2C_END); i += 1) {
if (addr == address_data->normal_i2c[i]) {
found = 1;
#ifdef DEBUG
printk
(KERN_DEBUG "i2c-proc.o: found normal i2c entry for adapter %d, "
"addr %02x", adapter_id, addr);
#endif
dev_dbg(&adapter->dev, "found normal i2c entry for adapter %d, addr %02x", adapter_id, addr);
}
}
for (i = 0;
!found
&& (address_data->normal_i2c_range[i] !=
SENSORS_I2C_END); i += 2) {
if ((addr >=
address_data->normal_i2c_range[i])
&& (addr <=
address_data->normal_i2c_range[i + 1]))
{
#ifdef DEBUG
printk
(KERN_DEBUG "i2c-proc.o: found normal i2c_range entry for adapter %d, "
"addr %04x\n", adapter_id, addr);
#endif
for (i = 0; !found && (address_data->normal_i2c_range[i] != SENSORS_I2C_END); i += 2) {
if ((addr >= address_data->normal_i2c_range[i]) &&
(addr <= address_data->normal_i2c_range[i + 1])) {
dev_dbg(&adapter->dev, "found normal i2c_range entry for adapter %d, addr %04x\n", adapter_id, addr);
found = 1;
}
}
......@@ -747,30 +675,17 @@ int i2c_detect(struct i2c_adapter *adapter,
((address_data->
probe[i] == SENSORS_ANY_I2C_BUS) & !is_isa))
&& (addr == address_data->probe[i + 1])) {
#ifdef DEBUG
printk
(KERN_DEBUG "i2c-proc.o: found probe parameter for adapter %d, "
"addr %04x\n", adapter_id, addr);
#endif
dev_dbg(&adapter->dev, "found probe parameter for adapter %d, addr %04x\n", adapter_id, addr);
found = 1;
}
}
for (i = 0; !found &&
(address_data->probe_range[i] != SENSORS_I2C_END);
i += 3) {
if (
((adapter_id == address_data->probe_range[i])
||
((address_data->probe_range[i] ==
SENSORS_ANY_I2C_BUS) & !is_isa))
&& (addr >= address_data->probe_range[i + 1])
&& (addr <= address_data->probe_range[i + 2])) {
for (i = 0; !found && (address_data->probe_range[i] != SENSORS_I2C_END); i += 3) {
if ( ((adapter_id == address_data->probe_range[i]) ||
((address_data->probe_range[i] == SENSORS_ANY_I2C_BUS) & !is_isa)) &&
(addr >= address_data->probe_range[i + 1]) &&
(addr <= address_data->probe_range[i + 2])) {
found = 1;
#ifdef DEBUG
printk
(KERN_DEBUG "i2c-proc.o: found probe_range parameter for adapter %d, "
"addr %04x\n", adapter_id, addr);
#endif
dev_dbg(&adapter->dev, "found probe_range parameter for adapter %d, addr %04x\n", adapter_id, addr);
}
}
if (!found)
......@@ -779,8 +694,7 @@ int i2c_detect(struct i2c_adapter *adapter,
/* OK, so we really should examine this address. First check
whether there is some client here at all! */
if (is_isa ||
(i2c_smbus_xfer
(adapter, addr, 0, 0, 0, I2C_SMBUS_QUICK, NULL) >= 0))
(i2c_smbus_xfer (adapter, addr, 0, 0, 0, I2C_SMBUS_QUICK, NULL) >= 0))
if ((err = found_proc(adapter, addr, 0, -1)))
return err;
}
......
drivers/i2c/i2c-velleman.c
View file @ 4a149de8
......@@ -114,9 +114,11 @@ static struct i2c_algo_bit_data bit_velle_data = {
static struct i2c_adapter bit_velle_ops = {
.owner = THIS_MODULE,
.name = "Velleman K8000",
.id = I2C_HW_B_VELLE,
.algo_data = &bit_velle_data,
.dev = {
.name = "Velleman K8000",
},
};
static int __init i2c_bitvelle_init(void)
......
drivers/i2c/scx200_acb.c
View file @ 4a149de8
......@@ -140,8 +140,7 @@ static void scx200_acb_machine(struct scx200_acb_iface *iface, u8 status)
switch (iface->state) {
case state_idle:
printk(KERN_WARNING NAME ": %s, interrupt in idle state\n",
iface->adapter.name);
dev_warn(&iface->adapter.dev, "interrupt in idle state\n");
break;
case state_address:
......@@ -226,8 +225,8 @@ static void scx200_acb_machine(struct scx200_acb_iface *iface, u8 status)
return;
error:
printk(KERN_ERR NAME ": %s, %s in state %s\n", iface->adapter.name,
errmsg, scx200_acb_state_name[iface->state]);
dev_err(&iface->adapter.dev, "%s in state %s\n", errmsg,
scx200_acb_state_name[iface->state]);
iface->state = state_idle;
iface->result = -EIO;
......@@ -236,8 +235,8 @@ static void scx200_acb_machine(struct scx200_acb_iface *iface, u8 status)
static void scx200_acb_timeout(struct scx200_acb_iface *iface)
{
printk(KERN_ERR NAME ": %s, timeout in state %s\n",
iface->adapter.name, scx200_acb_state_name[iface->state]);
dev_err(&iface->adapter.dev, "timeout in state %s\n",
scx200_acb_state_name[iface->state]);
iface->state = state_idle;
iface->result = -EIO;
......@@ -290,7 +289,7 @@ static s32 scx200_acb_smbus_xfer(struct i2c_adapter *adapter,
char rw, u8 command, int size,
union i2c_smbus_data *data)
{
struct scx200_acb_iface *iface = adapter->data;
struct scx200_acb_iface *iface = i2c_get_adapdata(adapter);
int len;
u8 *buffer;
u16 cur_word;
......@@ -331,13 +330,12 @@ static s32 scx200_acb_smbus_xfer(struct i2c_adapter *adapter,
size, address, command, len, rw == I2C_SMBUS_READ);
if (!len && rw == I2C_SMBUS_READ) {
printk(KERN_WARNING NAME ": %s, zero length read\n",
adapter->name);
dev_warn(&adapter->dev, "zero length read\n");
return -EINVAL;
}
if (len && !buffer) {
printk(KERN_WARNING NAME ": %s, nonzero length but no buffer\n", adapter->name);
dev_warn(&adapter->dev, "nonzero length but no buffer\n");
return -EFAULT;
}
......@@ -457,18 +455,18 @@ static int __init scx200_acb_create(int base, int index)
memset(iface, 0, sizeof(*iface));
adapter = &iface->adapter;
adapter->data = iface;
sprintf(adapter->name, "SCx200 ACB%d", index);
i2c_set_adapdata(adapter, iface);
snprintf(adapter->dev.name, DEVICE_NAME_SIZE, "SCx200 ACB%d", index);
adapter->owner = THIS_MODULE;
adapter->id = I2C_ALGO_SMBUS;
adapter->algo = &scx200_acb_algorithm;
init_MUTEX(&iface->sem);
sprintf(description, "NatSemi SCx200 ACCESS.bus [%s]", adapter->name);
snprintf(description, sizeof(description), "NatSemi SCx200 ACCESS.bus [%s]", adapter->dev.name);
if (request_region(base, 8, description) == 0) {
printk(KERN_ERR NAME ": %s, can't allocate io 0x%x-0x%x\n",
adapter->name, base, base + 8-1);
dev_err(&adapter->dev, "can't allocate io 0x%x-0x%x\n",
base, base + 8-1);
rc = -EBUSY;
goto errout;
}
......@@ -476,14 +474,14 @@ static int __init scx200_acb_create(int base, int index)
rc = scx200_acb_probe(iface);
if (rc) {
printk(KERN_WARNING NAME ": %s, probe failed\n", adapter->name);
dev_warn(&adapter->dev, "probe failed\n");
goto errout;
}
scx200_acb_reset(iface);
if (i2c_add_adapter(adapter) < 0) {
printk(KERN_ERR NAME ": %s, failed to register\n", adapter->name);
dev_err(&adapter->dev, "failed to register\n");
rc = -ENODEV;
goto errout;
}
......
drivers/ieee1394/pcilynx.c
View file @ 4a149de8
......@@ -138,10 +138,12 @@ static struct i2c_algo_bit_data bit_data = {
};
static struct i2c_adapter bit_ops = {
.name = "PCILynx I2C adapter",
.id = 0xAA, //FIXME: probably we should get an id in i2c-id.h
.client_register = bit_reg,
.client_unregister = bit_unreg,
.dev = {
.name = "PCILynx I2C",
},
};
......
drivers/media/video/adv7175.c
View file @ 4a149de8
......@@ -170,6 +170,7 @@ static int adv717x_attach(struct i2c_adapter *adap, int addr, unsigned short fla
client=kmalloc(sizeof(*client), GFP_KERNEL);
if(client == NULL)
return -ENOMEM;
memset(client, 0, sizeof(*client));
client_template.adapter = adap;
client_template.addr = addr;
......@@ -190,9 +191,10 @@ static int adv717x_attach(struct i2c_adapter *adap, int addr, unsigned short fla
// We should never get here!!!
dname = unknown_name;
}
strcpy(client->name, dname);
strncpy(client->dev.name, dname, DEVICE_NAME_SIZE);
init_MUTEX(&encoder->lock);
encoder->client = client;
i2c_set_clientdata(client, encoder);
encoder->addr = addr;
encoder->norm = VIDEO_MODE_PAL;
encoder->input = 0;
......@@ -201,7 +203,7 @@ static int adv717x_attach(struct i2c_adapter *adap, int addr, unsigned short fla
for (i=1; i<x_common; i++) {
rv = i2c_smbus_write_byte(client,init_common[i]);
if (rv < 0) {
printk(KERN_ERR "%s_attach: init error %d\n", client->name, rv);
printk(KERN_ERR "%s_attach: init error %d\n", client->dev.name, rv);
break;
}
}
......@@ -211,7 +213,7 @@ static int adv717x_attach(struct i2c_adapter *adap, int addr, unsigned short fla
i2c_smbus_write_byte_data(client,0x07, TR0MODE);
i2c_smbus_read_byte_data(client,0x12);
printk(KERN_INFO "%s_attach: %s rev. %d at 0x%02x\n",
client->name, dname, rv & 1, client->addr);
client->dev.name, dname, rv & 1, client->addr);
}
i2c_attach_client(client);
......@@ -229,7 +231,7 @@ int adv717x_probe(struct i2c_adapter *adap)
static int adv717x_detach(struct i2c_client *client)
{
i2c_detach_client(client);
kfree(client->data);
i2c_get_clientdata(client);
kfree(client);
return 0;
}
......@@ -237,7 +239,7 @@ static int adv717x_detach(struct i2c_client *client)
static int adv717x_command(struct i2c_client *client, unsigned int cmd,
void *arg)
{
struct adv7175 *encoder = client->data;
struct adv7175 *encoder = i2c_get_clientdata(client);
int i, x_ntsc=13, x_pal=13;
/* x_ntsc is number of entries in init_ntsc -1 */
/* x_pal is number of entries in init_pal -1 */
......@@ -297,7 +299,7 @@ static int adv717x_command(struct i2c_client *client, unsigned int cmd,
default:
printk(KERN_ERR
"%s: illegal norm: %d\n",
client->name, iarg);
client->dev.name, iarg);
return -EINVAL;
}
......@@ -353,7 +355,7 @@ static int adv717x_command(struct i2c_client *client, unsigned int cmd,
default:
printk(KERN_ERR
"%s: illegal input: %d\n",
client->name, iarg);
client->dev.name, iarg);
return -EINVAL;
}
......@@ -419,8 +421,10 @@ static struct i2c_driver i2c_driver_adv7176 = {
};
static struct i2c_client client_template = {
.driver = &i2c_driver_adv7175,
.dev = {
.name = "adv7175_client",
.driver = &i2c_driver_adv7175
},
};
static int adv717x_init(void)
......
drivers/media/video/bt819.c
View file @ 4a149de8
......@@ -128,7 +128,7 @@ static int bt819_init(struct i2c_client *client)
struct timing *timing;
decoder = client->data;
decoder = i2c_get_clientdata(client);
timing = &timing_data[decoder->norm];
init[3 * 2 - 1] = (((timing->vdelay >> 8) & 0x03) << 6) |
......@@ -159,6 +159,7 @@ static int bt819_attach(struct i2c_adapter *adap, int addr , unsigned long flags
client = kmalloc(sizeof(*client), GFP_KERNEL);
if(client == NULL)
return -ENOMEM;
memset(client, 0, sizeof(*client));
client_template.adapter = adap;
client_template.addr = addr;
memcpy(client, &client_template, sizeof(*client));
......@@ -170,8 +171,8 @@ static int bt819_attach(struct i2c_adapter *adap, int addr , unsigned long flags
}
memset(decoder, 0, sizeof(struct bt819));
strcpy(client->name, "bt819");
client->data = decoder;
strncpy(client->dev.name, "bt819", DEVICE_NAME_SIZE);
i2c_set_clientdata(client, decoder);
decoder->client = client;
decoder->addr = addr;
decoder->norm = VIDEO_MODE_NTSC;
......@@ -186,10 +187,10 @@ static int bt819_attach(struct i2c_adapter *adap, int addr , unsigned long flags
i = bt819_init(client);
if (i < 0) {
printk(KERN_ERR "%s: bt819_attach: init status %d\n",
decoder->client->name, i);
decoder->client->dev.name, i);
} else {
printk(KERN_INFO "%s: bt819_attach: chip version %x\n",
decoder->client->name, i2c_smbus_read_byte_data(client,
decoder->client->dev.name, i2c_smbus_read_byte_data(client,
0x17) & 0x0f);
}
init_MUTEX(&decoder->lock);
......@@ -205,7 +206,7 @@ static int bt819_probe(struct i2c_adapter *adap)
static int bt819_detach(struct i2c_client *client)
{
i2c_detach_client(client);
kfree(client->data);
i2c_get_clientdata(client);
kfree(client);
MOD_DEC_USE_COUNT;
return 0;
......@@ -215,7 +216,7 @@ static int bt819_command(struct i2c_client *client, unsigned int cmd, void *arg)
{
int temp;
struct bt819 *decoder = client->data;
struct bt819 *decoder = i2c_get_clientdata(client);
//return 0;
if (!decoder->initialized) { // First call to bt819_init could be
......@@ -268,7 +269,7 @@ static int bt819_command(struct i2c_client *client, unsigned int cmd, void *arg)
*iarg = res;
DEBUG(printk(KERN_INFO "%s-bt819: get status %x\n",
decoder->client->name, *iarg));
decoder->client->dev.name, *iarg));
}
break;
......@@ -278,7 +279,7 @@ static int bt819_command(struct i2c_client *client, unsigned int cmd, void *arg)
struct timing *timing;
DEBUG(printk(KERN_INFO "%s-bt819: set norm %x\n",
decoder->client->name, *iarg));
decoder->client->dev.name, *iarg));
if (*iarg == VIDEO_MODE_NTSC) {
bt819_setbit(decoder, 0x01, 0, 1);
......@@ -319,7 +320,7 @@ static int bt819_command(struct i2c_client *client, unsigned int cmd, void *arg)
int *iarg = arg;
DEBUG(printk(KERN_INFO "%s-bt819: set input %x\n",
decoder->client->name, *iarg));
decoder->client->dev.name, *iarg));
if (*iarg < 0 || *iarg > 7) {
return -EINVAL;
......@@ -344,7 +345,7 @@ static int bt819_command(struct i2c_client *client, unsigned int cmd, void *arg)
int *iarg = arg;
DEBUG(printk(KERN_INFO "%s-bt819: set output %x\n",
decoder->client->name, *iarg));
decoder->client->dev.name, *iarg));
/* not much choice of outputs */
if (*iarg != 0) {
......@@ -360,7 +361,7 @@ static int bt819_command(struct i2c_client *client, unsigned int cmd, void *arg)
DEBUG(printk
(KERN_INFO "%s-bt819: enable output %x\n",
decoder->client->name, *iarg));
decoder->client->dev.name, *iarg));
if (decoder->enable != enable) {
decoder->enable = enable;
......@@ -381,7 +382,7 @@ static int bt819_command(struct i2c_client *client, unsigned int cmd, void *arg)
DEBUG(printk
(KERN_INFO
"%s-bt819: set picture brightness %d contrast %d colour %d\n",
decoder->client->name, pic->brightness,
decoder->client->dev.name, pic->brightness,
pic->contrast, pic->colour));
......@@ -448,9 +449,11 @@ static struct i2c_driver i2c_driver_bt819 = {
};
static struct i2c_client client_template = {
.name = "bt819_client",
.id = -1,
.driver = &i2c_driver_bt819
.driver = &i2c_driver_bt819,
.dev = {
.name = "bt819_client",
},
};
static int bt819_setup(void)
......
drivers/media/video/bt856.c
View file @ 4a149de8
......@@ -106,6 +106,7 @@ static int bt856_attach(struct i2c_adapter *adap, int addr , unsigned long flags
client = kmalloc(sizeof(*client), GFP_KERNEL);
if(client == NULL)
return -ENOMEM;
memset(client, 0, sizeof(*client));
client_template.adapter = adap;
client_template.addr = addr;
memcpy(client, &client_template, sizeof(*client));
......@@ -123,14 +124,14 @@ static int bt856_attach(struct i2c_adapter *adap, int addr , unsigned long flags
memset(encoder, 0, sizeof(struct bt856));
strcpy(client->name, "bt856");
strncpy(client->dev.name, "bt856", DEVICE_NAME_SIZE);
encoder->client = client;
client->data = encoder;
i2c_set_clientdata(client, encoder);
encoder->addr = client->addr;
encoder->norm = VIDEO_MODE_NTSC;
encoder->enable = 1;
DEBUG(printk(KERN_INFO "%s-bt856: attach\n", encoder->client->name));
DEBUG(printk(KERN_INFO "%s-bt856: attach\n", encoder->client->dev.name));
i2c_smbus_write_byte_data(client, 0xdc, 0x18);
encoder->reg[0xdc] = 0x18;
......@@ -171,7 +172,7 @@ static int bt856_probe(struct i2c_adapter *adap)
static int bt856_detach(struct i2c_client *client)
{
i2c_detach_client(client);
kfree(client->data);
i2c_get_clientdata(client);
kfree(client);
MOD_DEC_USE_COUNT;
return 0;
......@@ -180,7 +181,7 @@ static int bt856_detach(struct i2c_client *client)
static int bt856_command(struct i2c_client *client, unsigned int cmd,
void *arg)
{
struct bt856 *encoder = client->data;
struct bt856 *encoder = i2c_get_clientdata(client);
switch (cmd) {
......@@ -190,7 +191,7 @@ static int bt856_command(struct i2c_client *client, unsigned int cmd,
DEBUG(printk
(KERN_INFO "%s-bt856: get capabilities\n",
encoder->client->name));
encoder->client->dev.name));
cap->flags
= VIDEO_ENCODER_PAL
......@@ -205,7 +206,7 @@ static int bt856_command(struct i2c_client *client, unsigned int cmd,
int *iarg = arg;
DEBUG(printk(KERN_INFO "%s-bt856: set norm %d\n",
encoder->client->name, *iarg));
encoder->client->dev.name, *iarg));
switch (*iarg) {
......@@ -232,7 +233,7 @@ static int bt856_command(struct i2c_client *client, unsigned int cmd,
int *iarg = arg;
DEBUG(printk(KERN_INFO "%s-bt856: set input %d\n",
encoder->client->name, *iarg));
encoder->client->dev.name, *iarg));
/* We only have video bus.
*iarg = 0: input is from bt819
......@@ -268,7 +269,7 @@ static int bt856_command(struct i2c_client *client, unsigned int cmd,
int *iarg = arg;
DEBUG(printk(KERN_INFO "%s-bt856: set output %d\n",
encoder->client->name, *iarg));
encoder->client->dev.name, *iarg));
/* not much choice of outputs */
if (*iarg != 0) {
......@@ -285,7 +286,7 @@ static int bt856_command(struct i2c_client *client, unsigned int cmd,
DEBUG(printk
(KERN_INFO "%s-bt856: enable output %d\n",
encoder->client->name, encoder->enable));
encoder->client->dev.name, encoder->enable));
}
break;
......@@ -309,9 +310,11 @@ static struct i2c_driver i2c_driver_bt856 = {
};
static struct i2c_client client_template = {
.name = "bt856_client",
.id = -1,
.driver = &i2c_driver_bt856
.driver = &i2c_driver_bt856,
.dev = {
.name = "bt856_client",
},
};
static int bt856_init(void)
......
drivers/media/video/bttv-if.c
View file @ 4a149de8
......@@ -194,7 +194,7 @@ static int bttv_bit_getsda(void *data)
static int attach_inform(struct i2c_client *client)
{
struct bttv *btv = (struct bttv*)client->adapter->data;
struct bttv *btv = i2c_get_adapdata(client->adapter);
int i;
for (i = 0; i < I2C_CLIENTS_MAX; i++) {
......@@ -207,13 +207,13 @@ static int attach_inform(struct i2c_client *client)
bttv_call_i2c_clients(btv,TUNER_SET_TYPE,&btv->tuner_type);
if (bttv_verbose)
printk("bttv%d: i2c attach [client=%s,%s]\n",btv->nr,
client->name, (i < I2C_CLIENTS_MAX) ? "ok" : "failed");
client->dev.name, (i < I2C_CLIENTS_MAX) ? "ok" : "failed");
return 0;
}
static int detach_inform(struct i2c_client *client)
{
struct bttv *btv = (struct bttv*)client->adapter->data;
struct bttv *btv = i2c_get_adapdata(client->adapter);
int i;
for (i = 0; i < I2C_CLIENTS_MAX; i++) {
......@@ -224,7 +224,7 @@ static int detach_inform(struct i2c_client *client)
}
if (bttv_verbose)
printk("bttv%d: i2c detach [client=%s,%s]\n",btv->nr,
client->name, (i < I2C_CLIENTS_MAX) ? "ok" : "failed");
client->dev.name, (i < I2C_CLIENTS_MAX) ? "ok" : "failed");
return 0;
}
......@@ -261,15 +261,19 @@ static struct i2c_algo_bit_data bttv_i2c_algo_template = {
static struct i2c_adapter bttv_i2c_adap_template = {
.owner = THIS_MODULE,
.name = "bt848",
.id = I2C_HW_B_BT848,
.client_register = attach_inform,
.client_unregister = detach_inform,
.dev = {
.name = "bt848",
},
};
static struct i2c_client bttv_i2c_client_template = {
.name = "bttv internal use only",
.id = -1,
.dev = {
.name = "bttv internal",
},
};
......@@ -343,10 +347,10 @@ int __devinit init_bttv_i2c(struct bttv *btv)
memcpy(&btv->i2c_client, &bttv_i2c_client_template,
sizeof(struct i2c_client));
sprintf(btv->i2c_adap.name+strlen(btv->i2c_adap.name),
sprintf(btv->i2c_adap.dev.name+strlen(btv->i2c_adap.dev.name),
" #%d", btv->nr);
btv->i2c_algo.data = btv;
btv->i2c_adap.data = btv;
i2c_set_adapdata(&btv->i2c_adap, btv);
btv->i2c_adap.algo_data = &btv->i2c_algo;
btv->i2c_client.adapter = &btv->i2c_adap;
......
drivers/media/video/msp3400.c
View file @ 4a149de8
......@@ -349,7 +349,7 @@ static char *scart_names[] = {
static void
msp3400c_set_scart(struct i2c_client *client, int in, int out)
{
struct msp3400c *msp = client->data;
struct msp3400c *msp = i2c_get_clientdata(client);
if (-1 == scarts[out][in])
return;
......@@ -411,7 +411,7 @@ static void msp3400c_settreble(struct i2c_client *client, int treble)
static void msp3400c_setmode(struct i2c_client *client, int type)
{
struct msp3400c *msp = client->data;
struct msp3400c *msp = i2c_get_clientdata(client);
int i;
dprintk("msp3400: setmode: %d\n",type);
......@@ -471,7 +471,7 @@ static void msp3400c_setstereo(struct i2c_client *client, int mode)
{
static char *strmode[] = { "0", "mono", "stereo", "3",
"lang1", "5", "6", "7", "lang2" };
struct msp3400c *msp = client->data;
struct msp3400c *msp = i2c_get_clientdata(client);
int nicam=0; /* channel source: FM/AM or nicam */
int src=0;
......@@ -599,7 +599,7 @@ msp3400c_print_mode(struct msp3400c *msp)
static void
msp3400c_restore_dfp(struct i2c_client *client)
{
struct msp3400c *msp = client->data;
struct msp3400c *msp = i2c_get_clientdata(client);
int i;
for (i = 0; i < DFP_COUNT; i++) {
......@@ -627,7 +627,7 @@ struct REGISTER_DUMP d1[] = {
static int
autodetect_stereo(struct i2c_client *client)
{
struct msp3400c *msp = client->data;
struct msp3400c *msp = i2c_get_clientdata(client);
int val;
int newstereo = msp->stereo;
int newnicam = msp->nicam_on;
......@@ -727,7 +727,7 @@ static void msp3400c_stereo_wake(unsigned long data)
/* stereo/multilang monitoring */
static void watch_stereo(struct i2c_client *client)
{
struct msp3400c *msp = client->data;
struct msp3400c *msp = i2c_get_clientdata(client);
if (autodetect_stereo(client)) {
if (msp->stereo & VIDEO_SOUND_STEREO)
......@@ -746,7 +746,7 @@ static void watch_stereo(struct i2c_client *client)
static int msp3400c_thread(void *data)
{
struct i2c_client *client = data;
struct msp3400c *msp = client->data;
struct msp3400c *msp = i2c_get_clientdata(client);
struct CARRIER_DETECT *cd;
int count, max1,max2,val1,val2, val,this;
......@@ -1002,7 +1002,7 @@ static struct MODES {
static int msp3410d_thread(void *data)
{
struct i2c_client *client = data;
struct msp3400c *msp = client->data;
struct msp3400c *msp = i2c_get_clientdata(client);
int mode,val,i,std;
#ifdef CONFIG_SMP
......@@ -1226,9 +1226,11 @@ static struct i2c_driver driver = {
static struct i2c_client client_template =
{
.name = "(unset)",
.flags = I2C_CLIENT_ALLOW_USE,
.driver = &driver,
.dev = {
.name = "(unset)",
},
};
static int msp_attach(struct i2c_adapter *adap, int addr,
......@@ -1265,7 +1267,7 @@ static int msp_attach(struct i2c_adapter *adap, int addr,
for (i = 0; i < DFP_COUNT; i++)
msp->dfp_regs[i] = -1;
c->data = msp;
i2c_set_clientdata(c, msp);
init_waitqueue_head(&msp->wq);
if (-1 == msp3400c_reset(c)) {
......@@ -1291,7 +1293,7 @@ static int msp_attach(struct i2c_adapter *adap, int addr,
#endif
msp3400c_setvolume(c,msp->muted,msp->left,msp->right);
sprintf(c->name,"MSP34%02d%c-%c%d",
snprintf(c->dev.name, DEVICE_NAME_SIZE, "MSP34%02d%c-%c%d",
(rev2>>8)&0xff, (rev1&0xff)+'@', ((rev1>>8)&0xff)+'@', rev2&0x1f);
msp->nicam = (((rev2>>8)&0xff) != 00) ? 1 : 0;
......@@ -1310,7 +1312,7 @@ static int msp_attach(struct i2c_adapter *adap, int addr,
msp->wake_stereo.data = (unsigned long)msp;
/* hello world :-) */
printk(KERN_INFO "msp34xx: init: chip=%s",c->name);
printk(KERN_INFO "msp34xx: init: chip=%s",c->dev.name);
if (msp->nicam)
printk(", has NICAM support");
printk("\n");
......@@ -1340,7 +1342,7 @@ static int msp_attach(struct i2c_adapter *adap, int addr,
static int msp_detach(struct i2c_client *client)
{
DECLARE_MUTEX_LOCKED(sem);
struct msp3400c *msp = (struct msp3400c*)client->data;
struct msp3400c *msp = i2c_get_clientdata(client);
int i;
/* shutdown control thread */
......@@ -1379,7 +1381,7 @@ static int msp_probe(struct i2c_adapter *adap)
static void msp_wake_thread(struct i2c_client *client)
{
struct msp3400c *msp = (struct msp3400c*)client->data;
struct msp3400c *msp = i2c_get_clientdata(client);
msp3400c_setvolume(client,msp->muted,0,0);
msp->watch_stereo=0;
......@@ -1391,7 +1393,7 @@ static void msp_wake_thread(struct i2c_client *client)
static int msp_command(struct i2c_client *client, unsigned int cmd, void *arg)
{
struct msp3400c *msp = (struct msp3400c*)client->data;
struct msp3400c *msp = i2c_get_clientdata(client);
__u16 *sarg = arg;
#if 0
int *iarg = (int*)arg;
......
drivers/media/video/saa5249.c
View file @ 4a149de8
......@@ -171,20 +171,21 @@ static int saa5249_attach(struct i2c_adapter *adap, int addr, unsigned short fla
return -ENOMEM;
}
memset(t, 0, sizeof(*t));
strcpy(client->name, IF_NAME);
strncpy(client->dev.name, IF_NAME, DEVICE_NAME_SIZE);
init_MUTEX(&t->lock);
/*
* Now create a video4linux device
*/
client->data = vd=(struct video_device *)kmalloc(sizeof(struct video_device), GFP_KERNEL);
vd = (struct video_device *)kmalloc(sizeof(struct video_device), GFP_KERNEL);
if(vd==NULL)
{
kfree(t);
kfree(client);
return -ENOMEM;
}
i2c_set_clientdata(client, vd);
memcpy(vd, &saa_template, sizeof(*vd));
for (pgbuf = 0; pgbuf < NUM_DAUS; pgbuf++)
......@@ -234,7 +235,7 @@ static int saa5249_probe(struct i2c_adapter *adap)
static int saa5249_detach(struct i2c_client *client)
{
struct video_device *vd=client->data;
struct video_device *vd = i2c_get_clientdata(client);
i2c_detach_client(client);
video_unregister_device(vd);
kfree(vd->priv);
......@@ -264,9 +265,11 @@ static struct i2c_driver i2c_driver_videotext =
};
static struct i2c_client client_template = {
.name = "(unset)",
.id = -1,
.driver = &i2c_driver_videotext
.driver = &i2c_driver_videotext,
.dev = {
.name = "(unset)",
},
};
/*
......
drivers/media/video/saa7110.c
View file @ 4a149de8
......@@ -163,6 +163,7 @@ static const unsigned char initseq[] = {
client=kmalloc(sizeof(*client), GFP_KERNEL);
if(client == NULL)
return -ENOMEM;
memset(client, 0, sizeof(*client));
client_template.adapter = adap;
client_template.addr = addr;
memcpy(client, &client_template, sizeof(*client));
......@@ -175,9 +176,9 @@ static const unsigned char initseq[] = {
/* clear our private data */
memset(decoder, 0, sizeof(*decoder));
strcpy(client->name, IF_NAME);
strncpy(client->dev.name, IF_NAME, DEVICE_NAME_SIZE);
decoder->client = client;
client->data = decoder;
i2c_set_clientdata(client, decoder);
decoder->addr = addr;
decoder->norm = VIDEO_MODE_PAL;
decoder->input = 0;
......@@ -189,7 +190,7 @@ static const unsigned char initseq[] = {
rv = i2c_master_send(client, initseq, sizeof(initseq));
if (rv < 0)
printk(KERN_ERR "%s_attach: init status %d\n", client->name, rv);
printk(KERN_ERR "%s_attach: init status %d\n", client->dev.name, rv);
else {
i2c_smbus_write_byte_data(client,0x21,0x16);
i2c_smbus_write_byte_data(client,0x0D,0x04);
......@@ -213,7 +214,7 @@ int saa7110_probe(struct i2c_adapter *adap)
static
int saa7110_detach(struct i2c_client *client)
{
struct saa7110* decoder = client->data;
struct saa7110* decoder = i2c_get_clientdata(client);
i2c_detach_client(client);
......@@ -232,7 +233,7 @@ int saa7110_detach(struct i2c_client *client)
static
int saa7110_command(struct i2c_client *client, unsigned int cmd, void *arg)
{
struct saa7110* decoder = client->data;
struct saa7110* decoder = i2c_get_clientdata(client);
int v;
switch (cmd) {
......@@ -251,7 +252,7 @@ int saa7110_command(struct i2c_client *client, unsigned int cmd, void *arg)
case DECODER_GET_STATUS:
{
struct saa7110* decoder = client->data;
struct saa7110* decoder = i2c_get_clientdata(client);
int status;
int res = 0;
......@@ -390,9 +391,11 @@ static struct i2c_driver i2c_driver_saa7110 =
.command = saa7110_command
};
static struct i2c_client client_template = {
.name = "saa7110_client",
.id = -1,
.driver = &i2c_driver_saa7110
.driver = &i2c_driver_saa7110,
.dev = {
.name = "saa7110_client",
},
};
static int saa7110_init(void)
......
drivers/media/video/saa7111.c
View file @ 4a149de8
......@@ -120,6 +120,7 @@ static int saa7111_attach(struct i2c_adapter *adap, int addr, unsigned short fla
client = kmalloc(sizeof(*client), GFP_KERNEL);
if(client == NULL)
return -ENOMEM;
memset(client, 0, sizeof(*client));
client_template.adapter = adap;
client_template.addr = addr;
memcpy(client, &client_template, sizeof(*client));
......@@ -132,9 +133,9 @@ static int saa7111_attach(struct i2c_adapter *adap, int addr, unsigned short fla
}
memset(decoder, 0, sizeof(*decoder));
strcpy(client->name, "saa7111");
strncpy(client->dev.name, "saa7111", DEVICE_NAME_SIZE);
decoder->client = client;
client->data = decoder;
i2c_set_clientdata(client, decoder);
decoder->addr = addr;
decoder->norm = VIDEO_MODE_NTSC;
decoder->input = 0;
......@@ -147,10 +148,10 @@ static int saa7111_attach(struct i2c_adapter *adap, int addr, unsigned short fla
i = i2c_master_send(client, init, sizeof(init));
if (i < 0) {
printk(KERN_ERR "%s_attach: init status %d\n",
client->name, i);
client->dev.name, i);
} else {
printk(KERN_INFO "%s_attach: chip version %x\n",
client->name, i2c_smbus_read_byte_data(client, 0x00) >> 4);
client->dev.name, i2c_smbus_read_byte_data(client, 0x00) >> 4);
}
init_MUTEX(&decoder->lock);
i2c_attach_client(client);
......@@ -164,7 +165,7 @@ static int saa7111_probe(struct i2c_adapter *adap)
static int saa7111_detach(struct i2c_client *client)
{
struct saa7111 *decoder = client->data;
struct saa7111 *decoder = i2c_get_clientdata(client);
i2c_detach_client(client);
kfree(decoder);
kfree(client);
......@@ -175,7 +176,7 @@ static int saa7111_detach(struct i2c_client *client)
static int saa7111_command(struct i2c_client *client, unsigned int cmd,
void *arg)
{
struct saa7111 *decoder = client->data;
struct saa7111 *decoder = i2c_get_clientdata(client);
switch (cmd) {
......@@ -187,7 +188,7 @@ static int saa7111_command(struct i2c_client *client, unsigned int cmd,
for (i = 0; i < 32; i += 16) {
int j;
printk("KERN_DEBUG %s: %03x", client->name,
printk("KERN_DEBUG %s: %03x", client->dev.name,
i);
for (j = 0; j < 16; ++j) {
printk(" %02x",
......@@ -407,9 +408,11 @@ static struct i2c_driver i2c_driver_saa7111 = {
};
static struct i2c_client client_template = {
.name = "saa7111_client",
.id = -1,
.driver = &i2c_driver_saa7111
.driver = &i2c_driver_saa7111,
.dev = {
.name = "saa7111_client",
},
};
static int saa7111_init(void)
......
drivers/media/video/saa7134/saa7134-i2c.c
View file @ 4a149de8
......@@ -334,15 +334,19 @@ static struct i2c_algorithm saa7134_algo = {
static struct i2c_adapter saa7134_adap_template = {
.owner = THIS_MODULE,
.name = "saa7134",
.id = I2C_ALGO_SAA7134,
.algo = &saa7134_algo,
.client_register = attach_inform,
.dev = {
.name = "saa7134",
},
};
static struct i2c_client saa7134_client_template = {
.name = "saa7134 internal",
.id = -1,
.dev = {
.name = "saa7134 internal",
},
};
/* ----------------------------------------------------------- */
......@@ -410,7 +414,7 @@ void saa7134_i2c_call_clients(struct saa7134_dev *dev,
int saa7134_i2c_register(struct saa7134_dev *dev)
{
dev->i2c_adap = saa7134_adap_template;
strcpy(dev->i2c_adap.name,dev->name);
strncpy(dev->i2c_adap.dev.name, dev->name, DEVICE_NAME_SIZE);
dev->i2c_adap.algo_data = dev;
i2c_add_adapter(&dev->i2c_adap);
......
drivers/media/video/saa7185.c
View file @ 4a149de8
......@@ -191,6 +191,7 @@ static int saa7185_attach(struct i2c_adapter *adap, int addr, unsigned short fla
client = kmalloc(sizeof(*client), GFP_KERNEL);
if (client == NULL)
return -ENOMEM;
memset(client, 0, sizeof(*client));
client_template.adapter = adap;
client_template.addr = addr;
memcpy(client, &client_template, sizeof(*client));
......@@ -202,9 +203,9 @@ static int saa7185_attach(struct i2c_adapter *adap, int addr, unsigned short fla
memset(encoder, 0, sizeof(*encoder));
strcpy(client->name, "saa7185");
strncpy(client->dev.name, "saa7185", DEVICE_NAME_SIZE);
encoder->client = client;
client->data = encoder;
i2c_set_clientdata(client, encoder);
encoder->addr = addr;
encoder->norm = VIDEO_MODE_NTSC;
encoder->enable = 1;
......@@ -215,11 +216,11 @@ static int saa7185_attach(struct i2c_adapter *adap, int addr, unsigned short fla
sizeof(init_ntsc));
}
if (i < 0) {
printk(KERN_ERR "%s_attach: init error %d\n", client->name,
printk(KERN_ERR "%s_attach: init error %d\n", client->dev.name,
i);
} else {
printk(KERN_INFO "%s_attach: chip version %d\n",
client->name, i2c_smbus_read_byte(client) >> 5);
client->dev.name, i2c_smbus_read_byte(client) >> 5);
}
init_MUTEX(&encoder->lock);
i2c_attach_client(client);
......@@ -233,7 +234,7 @@ static int saa7185_probe(struct i2c_adapter *adap)
static int saa7185_detach(struct i2c_client *client)
{
struct saa7185 *encoder = client->data;
struct saa7185 *encoder = i2c_get_clientdata(client);
i2c_detach_client(client);
i2c_smbus_write_byte_data(client, 0x61, (encoder->reg[0x61]) | 0x40); /* SW: output off is active */
//i2c_smbus_write_byte_data(client, 0x3a, (encoder->reg[0x3a]) | 0x80); /* SW: color bar */
......@@ -246,7 +247,7 @@ static int saa7185_detach(struct i2c_client *client)
static int saa7185_command(struct i2c_client *client, unsigned int cmd,
void *arg)
{
struct saa7185 *encoder = client->data;
struct saa7185 *encoder = i2c_get_clientdata(client);
switch (cmd) {
......@@ -365,9 +366,11 @@ static struct i2c_driver i2c_driver_saa7185 = {
};
static struct i2c_client client_template = {
.name = "saa7185_client",
.id = -1,
.driver = &i2c_driver_saa7185
.driver = &i2c_driver_saa7185,
.dev = {
.name = "saa7185_client",
},
};
static int saa7185_init(void)
......
drivers/media/video/tda7432.c
View file @ 4a149de8
......@@ -260,7 +260,7 @@ static int tda7432_read(struct i2c_client *client)
static int tda7432_set(struct i2c_client *client)
{
struct tda7432 *t = client->data;
struct tda7432 *t = i2c_get_clientdata(client);
unsigned char buf[16];
d2printk("tda7432: In tda7432_set\n");
......@@ -287,7 +287,7 @@ static int tda7432_set(struct i2c_client *client)
static void do_tda7432_init(struct i2c_client *client)
{
struct tda7432 *t = client->data;
struct tda7432 *t = i2c_get_clientdata(client);
d2printk("tda7432: In tda7432_init\n");
t->input = TDA7432_STEREO_IN | /* Main (stereo) input */
......@@ -328,11 +328,11 @@ static int tda7432_attach(struct i2c_adapter *adap, int addr,
memcpy(client,&client_template,sizeof(struct i2c_client));
client->adapter = adap;
client->addr = addr;
client->data = t;
i2c_set_clientdata(client, t);
do_tda7432_init(client);
MOD_INC_USE_COUNT;
strcpy(client->name,"TDA7432");
strncpy(client->dev.name, "TDA7432", DEVICE_NAME_SIZE);
printk(KERN_INFO "tda7432: init\n");
i2c_attach_client(client);
......@@ -348,7 +348,7 @@ static int tda7432_probe(struct i2c_adapter *adap)
static int tda7432_detach(struct i2c_client *client)
{
struct tda7432 *t = client->data;
struct tda7432 *t = i2c_get_clientdata(client);
do_tda7432_init(client);
i2c_detach_client(client);
......@@ -361,7 +361,7 @@ static int tda7432_detach(struct i2c_client *client)
static int tda7432_command(struct i2c_client *client,
unsigned int cmd, void *arg)
{
struct tda7432 *t = client->data;
struct tda7432 *t = i2c_get_clientdata(client);
d2printk("tda7432: In tda7432_command\n");
switch (cmd) {
......@@ -526,9 +526,11 @@ static struct i2c_driver driver = {
static struct i2c_client client_template =
{
.name = "tda7432",
.id = -1,
.driver = &driver,
.dev = {
.name = "tda7432",
},
};
static int tda7432_init(void)
......
drivers/media/video/tda9875.c
View file @ 4a149de8
......@@ -158,7 +158,7 @@ static int i2c_read_register(struct i2c_adapter *adap, int addr, int reg)
static void tda9875_set(struct i2c_client *client)
{
struct tda9875 *tda = client->data;
struct tda9875 *tda = i2c_get_clientdata(client);
unsigned char a;
dprintk(KERN_DEBUG "tda9875_set(%04x,%04x,%04x,%04x)\n",tda->lvol,tda->rvol,tda->bass,tda->treble);
......@@ -176,7 +176,7 @@ static void tda9875_set(struct i2c_client *client)
static void do_tda9875_init(struct i2c_client *client)
{
struct tda9875 *t = client->data;
struct tda9875 *t = i2c_get_clientdata(client);
dprintk("In tda9875_init\n");
tda9875_write(client, TDA9875_CFG, 0xd0 ); /*reg de config 0 (reset)*/
tda9875_write(client, TDA9875_MSR, 0x03 ); /* Monitor 0b00000XXX*/
......@@ -256,7 +256,7 @@ static int tda9875_attach(struct i2c_adapter *adap, int addr,
memcpy(client,&client_template,sizeof(struct i2c_client));
client->adapter = adap;
client->addr = addr;
client->data = t;
i2c_set_clientdata(client, t);
if(!tda9875_checkit(adap,addr)) {
kfree(t);
......@@ -265,7 +265,7 @@ static int tda9875_attach(struct i2c_adapter *adap, int addr,
do_tda9875_init(client);
MOD_INC_USE_COUNT;
strcpy(client->name,"TDA9875");
strncpy(client->dev.name, "TDA9875", DEVICE_NAME_SIZE);
printk(KERN_INFO "tda9875: init\n");
i2c_attach_client(client);
......@@ -281,7 +281,7 @@ static int tda9875_probe(struct i2c_adapter *adap)
static int tda9875_detach(struct i2c_client *client)
{
struct tda9875 *t = client->data;
struct tda9875 *t = i2c_get_clientdata(client);
do_tda9875_init(client);
i2c_detach_client(client);
......@@ -294,7 +294,7 @@ static int tda9875_detach(struct i2c_client *client)
static int tda9875_command(struct i2c_client *client,
unsigned int cmd, void *arg)
{
struct tda9875 *t = client->data;
struct tda9875 *t = i2c_get_clientdata(client);
dprintk("In tda9875_command...\n");
......@@ -396,9 +396,11 @@ static struct i2c_driver driver = {
static struct i2c_client client_template =
{
.name = "tda9875",
.id = -1,
.driver = &driver,
.dev = {
.name = "tda9875",
},
};
static int tda9875_init(void)
......
drivers/media/video/tda9887.c
View file @ 4a149de8
......@@ -359,7 +359,7 @@ static int tda9887_attach(struct i2c_adapter *adap, int addr,
return -ENOMEM;
memset(t,0,sizeof(*t));
t->client = client_template;
t->client.data = t;
i2c_set_clientdata(&t->client, t);
t->pinnacle_id = -1;
i2c_attach_client(&t->client);
......@@ -376,12 +376,12 @@ static int tda9887_probe(struct i2c_adapter *adap)
case I2C_ALGO_BIT | I2C_HW_B_RIVA:
case I2C_ALGO_SAA7134:
printk("tda9887: probing %s i2c adapter [id=0x%x]\n",
adap->name,adap->id);
adap->dev.name,adap->id);
rc = i2c_probe(adap, &addr_data, tda9887_attach);
break;
default:
printk("tda9887: ignoring %s i2c adapter [id=0x%x]\n",
adap->name,adap->id);
adap->dev.name,adap->id);
rc = 0;
/* nothing */
}
......@@ -390,7 +390,7 @@ static int tda9887_probe(struct i2c_adapter *adap)
static int tda9887_detach(struct i2c_client *client)
{
struct tda9887 *t = (struct tda9887*)client->data;
struct tda9887 *t = i2c_get_clientdata(client);
i2c_detach_client(client);
kfree(t);
......@@ -401,7 +401,7 @@ static int tda9887_detach(struct i2c_client *client)
static int
tda9887_command(struct i2c_client *client, unsigned int cmd, void *arg)
{
struct tda9887 *t = (struct tda9887*)client->data;
struct tda9887 *t = i2c_get_clientdata(client);
switch (cmd) {
......@@ -456,9 +456,11 @@ static struct i2c_driver driver = {
};
static struct i2c_client client_template =
{
.name = "tda9887",
.flags = I2C_CLIENT_ALLOW_USE,
.driver = &driver,
.dev = {
.name = "tda9887",
},
};
static int tda9887_init_module(void)
......
drivers/media/video/tuner-3036.c
View file @ 4a149de8
......@@ -196,9 +196,11 @@ i2c_driver_tuner =
static struct i2c_client client_template =
{
.name = "SAB3036",
.id = -1,
.driver = &i2c_driver_tuner
.driver = &i2c_driver_tuner,
.dev = {
.name = "SAB3036",
},
};
int __init
......
drivers/media/video/tuner.c
View file @ 4a149de8
......@@ -226,7 +226,7 @@ static int tuner_getstatus(struct i2c_client *c)
{
unsigned char byte;
struct tuner *t = (struct tuner*)c->data;
struct tuner *t = i2c_get_clientdata(c);
if (t->type == TUNER_MT2032)
return 0;
......@@ -276,7 +276,7 @@ static int mt2032_init(struct i2c_client *c)
{
unsigned char buf[21];
int ret,xogc,xok=0;
struct tuner *t = (struct tuner*)c->data;
struct tuner *t = i2c_get_clientdata(c);
buf[0]=0;
ret=i2c_master_send(c,buf,1);
......@@ -517,7 +517,7 @@ static void mt2032_set_if_freq(struct i2c_client *c,int rfin, int if1, int if2,
{
unsigned char buf[21];
int lint_try,ret,sel,lock=0;
struct tuner *t = (struct tuner*)c->data;
struct tuner *t = i2c_get_clientdata(c);
dprintk("mt2032_set_if_freq rfin=%d if1=%d if2=%d from=%d to=%d\n",rfin,if1,if2,from,to);
......@@ -594,7 +594,7 @@ static void set_tv_freq(struct i2c_client *c, int freq)
u8 config;
u16 div;
struct tunertype *tun;
struct tuner *t = c->data;
struct tuner *t = i2c_get_clientdata(c);
unsigned char buffer[4];
int rc;
......@@ -733,7 +733,7 @@ static void mt2032_set_radio_freq(struct i2c_client *c,int freq)
static void set_radio_freq(struct i2c_client *c, int freq)
{
struct tunertype *tun;
struct tuner *t = (struct tuner*)c->data;
struct tuner *t = i2c_get_clientdata(c);
unsigned char buffer[4];
int rc,div;
......@@ -794,16 +794,17 @@ static int tuner_attach(struct i2c_adapter *adap, int addr,
if (NULL == (client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL)))
return -ENOMEM;
memcpy(client,&client_template,sizeof(struct i2c_client));
client->data = t = kmalloc(sizeof(struct tuner),GFP_KERNEL);
t = kmalloc(sizeof(struct tuner),GFP_KERNEL);
if (NULL == t) {
kfree(client);
return -ENOMEM;
}
i2c_set_clientdata(client, t);
memset(t,0,sizeof(struct tuner));
if (type >= 0 && type < TUNERS) {
t->type = type;
printk("tuner(bttv): type forced to %d (%s) [insmod]\n",t->type,tuners[t->type].name);
strncpy(client->name, tuners[t->type].name, sizeof(client->name));
strncpy(client->dev.name, tuners[t->type].name, DEVICE_NAME_SIZE);
} else {
t->type = -1;
}
......@@ -830,12 +831,12 @@ static int tuner_probe(struct i2c_adapter *adap)
case I2C_ALGO_SAA7134:
case I2C_ALGO_SAA7146:
printk("tuner: probing %s i2c adapter [id=0x%x]\n",
adap->name,adap->id);
adap->dev.name,adap->id);
rc = i2c_probe(adap, &addr_data, tuner_attach);
break;
default:
printk("tuner: ignoring %s i2c adapter [id=0x%x]\n",
adap->name,adap->id);
adap->dev.name,adap->id);
rc = 0;
/* nothing */
}
......@@ -844,7 +845,7 @@ static int tuner_probe(struct i2c_adapter *adap)
static int tuner_detach(struct i2c_client *client)
{
struct tuner *t = (struct tuner*)client->data;
struct tuner *t = i2c_get_clientdata(client);
i2c_detach_client(client);
kfree(t);
......@@ -856,7 +857,7 @@ static int tuner_detach(struct i2c_client *client)
static int
tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
{
struct tuner *t = (struct tuner*)client->data;
struct tuner *t = i2c_get_clientdata(client);
int *iarg = (int*)arg;
#if 0
__u16 *sarg = (__u16*)arg;
......@@ -875,7 +876,7 @@ tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
t->type = *iarg;
printk("tuner: type set to %d (%s)\n",
t->type,tuners[t->type].name);
strncpy(client->name, tuners[t->type].name, sizeof(client->name));
strncpy(client->dev.name, tuners[t->type].name, DEVICE_NAME_SIZE);
if (t->type == TUNER_MT2032)
mt2032_init(client);
break;
......@@ -977,9 +978,11 @@ static struct i2c_driver driver = {
};
static struct i2c_client client_template =
{
.name = "(tuner unset)",
.flags = I2C_CLIENT_ALLOW_USE,
.driver = &driver,
.dev = {
.name = "(tuner unset)",
},
};
static int tuner_init_module(void)
......
drivers/media/video/tvaudio.c
View file @ 4a149de8
......@@ -161,22 +161,22 @@ static int chip_write(struct CHIPSTATE *chip, int subaddr, int val)
unsigned char buffer[2];
if (-1 == subaddr) {
dprintk("%s: chip_write: 0x%x\n", chip->c.name, val);
dprintk("%s: chip_write: 0x%x\n", chip->c.dev.name, val);
chip->shadow.bytes[1] = val;
buffer[0] = val;
if (1 != i2c_master_send(&chip->c,buffer,1)) {
printk(KERN_WARNING "%s: I/O error (write 0x%x)\n",
chip->c.name, val);
chip->c.dev.name, val);
return -1;
}
} else {
dprintk("%s: chip_write: reg%d=0x%x\n", chip->c.name, subaddr, val);
dprintk("%s: chip_write: reg%d=0x%x\n", chip->c.dev.name, subaddr, val);
chip->shadow.bytes[subaddr+1] = val;
buffer[0] = subaddr;
buffer[1] = val;
if (2 != i2c_master_send(&chip->c,buffer,2)) {
printk(KERN_WARNING "%s: I/O error (write reg%d=0x%x)\n",
chip->c.name, subaddr, val);
chip->c.dev.name, subaddr, val);
return -1;
}
}
......@@ -201,10 +201,10 @@ static int chip_read(struct CHIPSTATE *chip)
if (1 != i2c_master_recv(&chip->c,&buffer,1)) {
printk(KERN_WARNING "%s: I/O error (read)\n",
chip->c.name);
chip->c.dev.name);
return -1;
}
dprintk("%s: chip_read: 0x%x\n",chip->c.name,buffer);
dprintk("%s: chip_read: 0x%x\n",chip->c.dev.name,buffer);
return buffer;
}
......@@ -220,11 +220,11 @@ static int chip_read2(struct CHIPSTATE *chip, int subaddr)
if (2 != i2c_transfer(chip->c.adapter,msgs,2)) {
printk(KERN_WARNING "%s: I/O error (read2)\n",
chip->c.name);
chip->c.dev.name);
return -1;
}
dprintk("%s: chip_read2: reg%d=0x%x\n",
chip->c.name,subaddr,read[0]);
chip->c.dev.name,subaddr,read[0]);
return read[0];
}
......@@ -237,7 +237,7 @@ static int chip_cmd(struct CHIPSTATE *chip, char *name, audiocmd *cmd)
/* update our shadow register set; print bytes if (debug > 0) */
dprintk("%s: chip_cmd(%s): reg=%d, data:",
chip->c.name,name,cmd->bytes[0]);
chip->c.dev.name,name,cmd->bytes[0]);
for (i = 1; i < cmd->count; i++) {
dprintk(" 0x%x",cmd->bytes[i]);
chip->shadow.bytes[i+cmd->bytes[0]] = cmd->bytes[i];
......@@ -246,7 +246,7 @@ static int chip_cmd(struct CHIPSTATE *chip, char *name, audiocmd *cmd)
/* send data to the chip */
if (cmd->count != i2c_master_send(&chip->c,cmd->bytes,cmd->count)) {
printk(KERN_WARNING "%s: I/O error (%s)\n", chip->c.name, name);
printk(KERN_WARNING "%s: I/O error (%s)\n", chip->c.dev.name, name);
return -1;
}
return 0;
......@@ -273,19 +273,19 @@ static int chip_thread(void *data)
#ifdef CONFIG_SMP
lock_kernel();
#endif
daemonize("%s", chip->c.name);
daemonize("%s", chip->c.dev.name);
chip->thread = current;
#ifdef CONFIG_SMP
unlock_kernel();
#endif
dprintk("%s: thread started\n", chip->c.name);
dprintk("%s: thread started\n", chip->c.dev.name);
if(chip->notify != NULL)
up(chip->notify);
for (;;) {
interruptible_sleep_on(&chip->wq);
dprintk("%s: thread wakeup\n", chip->c.name);
dprintk("%s: thread wakeup\n", chip->c.dev.name);
if (chip->done || signal_pending(current))
break;
......@@ -301,7 +301,7 @@ static int chip_thread(void *data)
}
chip->thread = NULL;
dprintk("%s: thread exiting\n", chip->c.name);
dprintk("%s: thread exiting\n", chip->c.dev.name);
if(chip->notify != NULL)
up(chip->notify);
......@@ -316,7 +316,7 @@ static void generic_checkmode(struct CHIPSTATE *chip)
if (mode == chip->prevmode)
return;
dprintk("%s: thread checkmode\n", chip->c.name);
dprintk("%s: thread checkmode\n", chip->c.dev.name);
chip->prevmode = mode;
if (mode & VIDEO_SOUND_STEREO)
......@@ -1339,7 +1339,7 @@ static int chip_attach(struct i2c_adapter *adap, int addr,
memcpy(&chip->c,&client_template,sizeof(struct i2c_client));
chip->c.adapter = adap;
chip->c.addr = addr;
chip->c.data = chip;
i2c_set_clientdata(&chip->c, chip);
/* find description for the chip */
dprintk("tvaudio: chip found @ i2c-addr=0x%x\n", addr<<1);
......@@ -1364,7 +1364,7 @@ static int chip_attach(struct i2c_adapter *adap, int addr,
(desc->flags & CHIP_HAS_INPUTSEL) ? " audiomux" : "");
/* fill required data structures */
strcpy(chip->c.name,desc->name);
strncpy(chip->c.dev.name, desc->name, DEVICE_NAME_SIZE);
chip->type = desc-chiplist;
chip->shadow.count = desc->registers+1;
chip->prevmode = -1;
......@@ -1421,7 +1421,7 @@ static int chip_probe(struct i2c_adapter *adap)
static int chip_detach(struct i2c_client *client)
{
struct CHIPSTATE *chip = client->data;
struct CHIPSTATE *chip = i2c_get_clientdata(client);
del_timer(&chip->wt);
if (NULL != chip->thread) {
......@@ -1447,10 +1447,10 @@ static int chip_command(struct i2c_client *client,
unsigned int cmd, void *arg)
{
__u16 *sarg = arg;
struct CHIPSTATE *chip = client->data;
struct CHIPSTATE *chip = i2c_get_clientdata(client);
struct CHIPDESC *desc = chiplist + chip->type;
dprintk("%s: chip_command 0x%x\n",chip->c.name,cmd);
dprintk("%s: chip_command 0x%x\n",chip->c.dev.name,cmd);
switch (cmd) {
case AUDC_SET_INPUT:
......@@ -1558,9 +1558,11 @@ static struct i2c_driver driver = {
static struct i2c_client client_template =
{
.name = "(unset)",
.flags = I2C_CLIENT_ALLOW_USE,
.driver = &driver,
.dev = {
.name = "(unset)",
},
};
static int audiochip_init_module(void)
......
drivers/video/matrox/i2c-matroxfb.c
View file @ 4a149de8
......@@ -111,7 +111,8 @@ static int i2c_bus_reg(struct i2c_bit_adapter* b, struct matrox_fb_info* minfo,
b->mask.data = data;
b->mask.clock = clock;
b->adapter = matrox_i2c_adapter_template;
sprintf(b->adapter.name, name, minor(minfo->fbcon.node));
snprintf(b->adapter.dev.name, DEVICE_NAME_SIZE, name,
minor(minfo->fbcon.node));
b->adapter.data = b;
b->adapter.algo_data = &b->bac;
b->bac = matrox_i2c_algo_template;
......@@ -159,22 +160,22 @@ static void* i2c_matroxfb_probe(struct matrox_fb_info* minfo) {
switch (ACCESS_FBINFO(chip)) {
case MGA_2064:
case MGA_2164:
err = i2c_bus_reg(&m2info->ddc1, minfo, DDC1B_DATA, DDC1B_CLK, "DDC:fb%u #0 on i2c-matroxfb");
err = i2c_bus_reg(&m2info->ddc1, minfo, DDC1B_DATA, DDC1B_CLK, "DDC:fb%u #0");
break;
default:
err = i2c_bus_reg(&m2info->ddc1, minfo, DDC1_DATA, DDC1_CLK, "DDC:fb%u #0 on i2c-matroxfb");
err = i2c_bus_reg(&m2info->ddc1, minfo, DDC1_DATA, DDC1_CLK, "DDC:fb%u #0");
break;
}
if (err)
goto fail_ddc1;
if (ACCESS_FBINFO(devflags.dualhead)) {
err = i2c_bus_reg(&m2info->ddc2, minfo, DDC2_DATA, DDC2_CLK, "DDC:fb%u #1 on i2c-matroxfb");
err = i2c_bus_reg(&m2info->ddc2, minfo, DDC2_DATA, DDC2_CLK, "DDC:fb%u #1");
if (err == -ENODEV) {
printk(KERN_INFO "i2c-matroxfb: VGA->TV plug detected, DDC unavailable.\n");
} else if (err)
printk(KERN_INFO "i2c-matroxfb: Could not register secondary output i2c bus. Continuing anyway.\n");
/* Register maven bus even on G450/G550 */
err = i2c_bus_reg(&m2info->maven, minfo, MAT_DATA, MAT_CLK, "MAVEN:fb%u on i2c-matroxfb");
err = i2c_bus_reg(&m2info->maven, minfo, MAT_DATA, MAT_CLK, "MAVEN:fb%u");
if (err)
printk(KERN_INFO "i2c-matroxfb: Could not register Maven i2c bus. Continuing anyway.\n");
}
......
include/linux/i2c.h
View file @ 4a149de8
......@@ -156,7 +156,6 @@ extern struct bus_type i2c_bus_type;
* function is mainly used for lookup & other admin. functions.
*/
struct i2c_client {
char name[32];
int id;
unsigned int flags; /* div., see below */
unsigned int addr; /* chip address - NOTE: 7bit */
......@@ -167,11 +166,21 @@ struct i2c_client {
alignment considerations */
struct i2c_adapter *adapter; /* the adapter we sit on */
struct i2c_driver *driver; /* and our access routines */
void *data; /* for the clients */
int usage_count; /* How many accesses currently */
/* to the client */
struct device dev; /* the device structure */
};
#define to_i2c_client(d) container_of(d, struct i2c_client, dev)
static inline void *i2c_get_clientdata (struct i2c_client *dev)
{
return dev_get_drvdata (&dev->dev);
}
static inline void i2c_set_clientdata (struct i2c_client *dev, void *data)
{
return dev_set_drvdata (&dev->dev, data);
}
/*
* The following structs are for those who like to implement new bus drivers:
......@@ -210,7 +219,6 @@ struct i2c_algorithm {
*/
struct i2c_adapter {
struct module *owner;
char name[32]; /* some useful name to identify the adapter */
unsigned int id;/* == is algo->id | hwdep.struct->id, */
/* for registered values see below */
struct i2c_algorithm *algo;/* the algorithm to access the bus */
......@@ -220,11 +228,6 @@ struct i2c_adapter {
int (*client_register)(struct i2c_client *);
int (*client_unregister)(struct i2c_client *);
void *data; /* private data for the adapter */
/* some data fields that are used by all types */
/* these data fields are readonly to the public */
/* and can be set via the i2c_ioctl call */
/* data fields that are valid for all devices */
struct semaphore bus;
struct semaphore list;
......@@ -243,6 +246,16 @@ struct i2c_adapter {
};
#define to_i2c_adapter(d) container_of(d, struct i2c_adapter, dev)
static inline void *i2c_get_adapdata (struct i2c_adapter *dev)
{
return dev_get_drvdata (&dev->dev);
}
static inline void i2c_set_adapdata (struct i2c_adapter *dev, void *data)
{
return dev_set_drvdata (&dev->dev, data);
}
/*flags for the driver struct: */
#define I2C_DF_NOTIFY 0x01 /* notify on bus (de/a)ttaches */
#define I2C_DF_DUMMY 0x02 /* do not connect any clients */
......
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