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hwmon: use dev_get_platdata()

Browse Source 
Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Jingoo Han 2013-07-30 17:13:06 +09:00 committed by Guenter Roeck
parent f58876ac8c
commit a8b3a3a53f
22 changed files with 46 additions and 44 deletions
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2
drivers/hwmon/ads7828.c
View File

@ -145,7 +145,7 @@ static int ads7828_remove(struct i2c_client *client)
static int ads7828_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct ads7828_platform_data *pdata = client->dev.platform_data;
struct ads7828_platform_data *pdata = dev_get_platdata(&client->dev);
struct ads7828_data *data;
int err;

2
drivers/hwmon/ds620.c
View File

@ -77,7 +77,7 @@ struct ds620_data {
static void ds620_init_client(struct i2c_client *client)
{
struct ds620_platform_data *ds620_info = client->dev.platform_data;
struct ds620_platform_data *ds620_info = dev_get_platdata(&client->dev);
u16 conf, new_conf;
new_conf = conf =

2
drivers/hwmon/f71805f.c
View File

@ -1375,7 +1375,7 @@ static void f71805f_init_device(struct f71805f_data *data)
static int f71805f_probe(struct platform_device *pdev)
{
struct f71805f_sio_data *sio_data = pdev->dev.platform_data;
struct f71805f_sio_data *sio_data = dev_get_platdata(&pdev->dev);
struct f71805f_data *data;
struct resource *res;
int i, err;

2
drivers/hwmon/f71882fg.c
View File

@ -2267,7 +2267,7 @@ static int f71882fg_create_fan_sysfs_files(
static int f71882fg_probe(struct platform_device *pdev)
{
struct f71882fg_data *data;
struct f71882fg_sio_data *sio_data = pdev->dev.platform_data;
struct f71882fg_sio_data *sio_data = dev_get_platdata(&pdev->dev);
int nr_fans = f71882fg_nr_fans[sio_data->type];
int nr_temps = f71882fg_nr_temps[sio_data->type];
int err, i;

3
drivers/hwmon/f75375s.c
View File

@ -832,7 +832,8 @@ static int f75375_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct f75375_data *data;
struct f75375s_platform_data *f75375s_pdata = client->dev.platform_data;
struct f75375s_platform_data *f75375s_pdata =
dev_get_platdata(&client->dev);
int err;
if (!i2c_check_functionality(client->adapter,

2
drivers/hwmon/g762.c
View File

@ -717,7 +717,7 @@ static void g762_of_clock_disable(struct i2c_client *client) { }
static int g762_pdata_prop_import(struct i2c_client *client)
{
struct g762_platform_data *pdata = client->dev.platform_data;
struct g762_platform_data *pdata = dev_get_platdata(&client->dev);
int ret;
if (!pdata)

2
drivers/hwmon/gpio-fan.c
View File

@ -495,7 +495,7 @@ static int gpio_fan_probe(struct platform_device *pdev)
{
int err;
struct gpio_fan_data *fan_data;
struct gpio_fan_platform_data *pdata = pdev->dev.platform_data;
struct gpio_fan_platform_data *pdata = dev_get_platdata(&pdev->dev);
#ifdef CONFIG_OF_GPIO
if (!pdata) {

4
drivers/hwmon/ina2xx.c
View File

@ -232,9 +232,9 @@ static int ina2xx_probe(struct i2c_client *client,
if (!data)
return -ENOMEM;
if (client->dev.platform_data) {
if (dev_get_platdata(&client->dev)) {
pdata =
(struct ina2xx_platform_data *)client->dev.platform_data;
(struct ina2xx_platform_data *)dev_get_platdata(&client->dev);
shunt = pdata->shunt_uohms;
} else if (!of_property_read_u32(client->dev.of_node,
"shunt-resistor", &val)) {

6
drivers/hwmon/it87.c
View File

@ -1962,7 +1962,7 @@ exit:
static void it87_remove_files(struct device *dev)
{
struct it87_data *data = platform_get_drvdata(pdev);
struct it87_sio_data *sio_data = dev->platform_data;
struct it87_sio_data *sio_data = dev_get_platdata(dev);
int i;
sysfs_remove_group(&dev->kobj, &it87_group);
@ -2014,7 +2014,7 @@ static int it87_probe(struct platform_device *pdev)
struct it87_data *data;
struct resource *res;
struct device *dev = &pdev->dev;
struct it87_sio_data *sio_data = dev->platform_data;
struct it87_sio_data *sio_data = dev_get_platdata(dev);
int err = 0, i;
int enable_pwm_interface;
int fan_beep_need_rw;
@ -2316,7 +2316,7 @@ static int it87_check_pwm(struct device *dev)
/* Called when we have found a new IT87. */
static void it87_init_device(struct platform_device *pdev)
{
struct it87_sio_data *sio_data = pdev->dev.platform_data;
struct it87_sio_data *sio_data = dev_get_platdata(&pdev->dev);
struct it87_data *data = platform_get_drvdata(pdev);
int tmp, i;
u8 mask;

4
drivers/hwmon/lm87.c
View File

@ -855,8 +855,8 @@ static void lm87_init_client(struct i2c_client *client)
{
struct lm87_data *data = i2c_get_clientdata(client);
if (client->dev.platform_data) {
data->channel = *(u8 *)client->dev.platform_data;
if (dev_get_platdata(&client->dev)) {
data->channel = *(u8 *)dev_get_platdata(&client->dev);
lm87_write_value(client,
LM87_REG_CHANNEL_MODE, data->channel);
} else {

2
drivers/hwmon/max197.c
View File

@ -261,7 +261,7 @@ static int max197_probe(struct platform_device *pdev)
{
int ch, ret;
struct max197_data *data;
struct max197_platform_data *pdata = pdev->dev.platform_data;
struct max197_platform_data *pdata = dev_get_platdata(&pdev->dev);
enum max197_chips chip = platform_get_device_id(pdev)->driver_data;
if (pdata == NULL) {

2
drivers/hwmon/max6639.c
View File

@ -428,7 +428,7 @@ static int max6639_init_client(struct i2c_client *client)
{
struct max6639_data *data = i2c_get_clientdata(client);
struct max6639_platform_data *max6639_info =
client->dev.platform_data;
dev_get_platdata(&client->dev);
int i;
int rpm_range = 1; /* default: 4000 RPM */
int err;

7
drivers/hwmon/mcp3021.c
View File

@ -143,12 +143,13 @@ static int mcp3021_probe(struct i2c_client *client,
break;
}
if (client->dev.platform_data) {
data->vdd = *(u32 *)client->dev.platform_data;
if (dev_get_platdata(&client->dev)) {
data->vdd = *(u32 *)dev_get_platdata(&client->dev);
if (data->vdd > MCP3021_VDD_MAX || data->vdd < MCP3021_VDD_MIN)
return -EINVAL;
} else
} else {
data->vdd = MCP3021_VDD_REF;
}
err = sysfs_create_file(&client->dev.kobj, &dev_attr_in0_input.attr);
if (err)

2
drivers/hwmon/nct6775.c
View File

@ -3285,7 +3285,7 @@ static void add_temp_sensors(struct nct6775_data *data, const u16 *regp,
static int nct6775_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct nct6775_sio_data *sio_data = dev->platform_data;
struct nct6775_sio_data *sio_data = dev_get_platdata(dev);
struct nct6775_data *data;
struct resource *res;
int i, s, err = 0;

2
drivers/hwmon/ntc_thermistor.c
View File

@ -424,7 +424,7 @@ static int ntc_thermistor_probe(struct platform_device *pdev)
if (IS_ERR(pdata))
return PTR_ERR(pdata);
else if (pdata == NULL)
pdata = pdev->dev.platform_data;
pdata = dev_get_platdata(&pdev->dev);
if (!pdata) {
dev_err(&pdev->dev, "No platform init data supplied.\n");

4
drivers/hwmon/pc87427.c
View File

@ -983,7 +983,7 @@ static int pc87427_request_regions(struct platform_device *pdev,
static void pc87427_init_device(struct device *dev)
{
struct pc87427_sio_data *sio_data = dev->platform_data;
struct pc87427_sio_data *sio_data = dev_get_platdata(dev);
struct pc87427_data *data = dev_get_drvdata(dev);
int i;
u8 reg;
@ -1075,7 +1075,7 @@ static void pc87427_remove_files(struct device *dev)
static int pc87427_probe(struct platform_device *pdev)
{
struct pc87427_sio_data *sio_data = pdev->dev.platform_data;
struct pc87427_sio_data *sio_data = dev_get_platdata(&pdev->dev);
struct pc87427_data *data;
int i, err, res_count;

2
drivers/hwmon/pmbus/pmbus_core.c
View File

@ -1726,7 +1726,7 @@ int pmbus_do_probe(struct i2c_client *client, const struct i2c_device_id *id,
struct pmbus_driver_info *info)
{
struct device *dev = &client->dev;
const struct pmbus_platform_data *pdata = dev->platform_data;
const struct pmbus_platform_data *pdata = dev_get_platdata(dev);
struct pmbus_data *data;
int ret;

6
drivers/hwmon/s3c-hwmon.c
View File

@ -165,7 +165,7 @@ static ssize_t s3c_hwmon_ch_show(struct device *dev,
{
struct sensor_device_attribute *sen_attr = to_sensor_dev_attr(attr);
struct s3c_hwmon *hwmon = platform_get_drvdata(to_platform_device(dev));
struct s3c_hwmon_pdata *pdata = dev->platform_data;
struct s3c_hwmon_pdata *pdata = dev_get_platdata(dev);
struct s3c_hwmon_chcfg *cfg;
int ret;
@ -194,7 +194,7 @@ static ssize_t s3c_hwmon_label_show(struct device *dev,
char *buf)
{
struct sensor_device_attribute *sen_attr = to_sensor_dev_attr(attr);
struct s3c_hwmon_pdata *pdata = dev->platform_data;
struct s3c_hwmon_pdata *pdata = dev_get_platdata(dev);
struct s3c_hwmon_chcfg *cfg;
cfg = pdata->in[sen_attr->index];
@ -274,7 +274,7 @@ static void s3c_hwmon_remove_attr(struct device *dev,
*/
static int s3c_hwmon_probe(struct platform_device *dev)
{
struct s3c_hwmon_pdata *pdata = dev->dev.platform_data;
struct s3c_hwmon_pdata *pdata = dev_get_platdata(&dev->dev);
struct s3c_hwmon *hwmon;
int ret = 0;
int i;

4
drivers/hwmon/sht15.c
View File

@ -940,11 +940,11 @@ static int sht15_probe(struct platform_device *pdev)
data->dev = &pdev->dev;
init_waitqueue_head(&data->wait_queue);
if (pdev->dev.platform_data == NULL) {
if (dev_get_platdata(&pdev->dev) == NULL) {
dev_err(&pdev->dev, "no platform data supplied\n");
return -EINVAL;
}
data->pdata = pdev->dev.platform_data;
data->pdata = dev_get_platdata(&pdev->dev);
data->supply_uv = data->pdata->supply_mv * 1000;
if (data->pdata->checksum)
data->checksumming = true;

4
drivers/hwmon/smsc47m1.c
View File

@ -668,7 +668,7 @@ static void smsc47m1_remove_files(struct device *dev)
static int __init smsc47m1_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct smsc47m1_sio_data *sio_data = dev->platform_data;
struct smsc47m1_sio_data *sio_data = dev_get_platdata(dev);
struct smsc47m1_data *data;
struct resource *res;
int err;
@ -940,7 +940,7 @@ exit_device:
static void __exit sm_smsc47m1_exit(void)
{
platform_driver_unregister(&smsc47m1_driver);
smsc47m1_restore(pdev->dev.platform_data);
smsc47m1_restore(dev_get_platdata(&pdev->dev));
platform_device_unregister(pdev);
}

20
drivers/hwmon/w83627ehf.c
View File

@ -673,7 +673,7 @@ static void w83627ehf_write_fan_div(struct w83627ehf_data *data, int nr)
static void w83627ehf_write_fan_div_common(struct device *dev,
struct w83627ehf_data *data, int nr)
{
struct w83627ehf_sio_data *sio_data = dev->platform_data;
struct w83627ehf_sio_data *sio_data = dev_get_platdata(dev);
if (sio_data->kind == nct6776)
; /* no dividers, do nothing */
@ -724,7 +724,7 @@ static void w83627ehf_update_fan_div(struct w83627ehf_data *data)
static void w83627ehf_update_fan_div_common(struct device *dev,
struct w83627ehf_data *data)
{
struct w83627ehf_sio_data *sio_data = dev->platform_data;
struct w83627ehf_sio_data *sio_data = dev_get_platdata(dev);
if (sio_data->kind == nct6776)
; /* no dividers, do nothing */
@ -781,7 +781,7 @@ static void w83627ehf_update_pwm(struct w83627ehf_data *data)
static void w83627ehf_update_pwm_common(struct device *dev,
struct w83627ehf_data *data)
{
struct w83627ehf_sio_data *sio_data = dev->platform_data;
struct w83627ehf_sio_data *sio_data = dev_get_platdata(dev);
if (sio_data->kind == nct6775 || sio_data->kind == nct6776)
nct6775_update_pwm(data);
@ -792,7 +792,7 @@ static void w83627ehf_update_pwm_common(struct device *dev,
static struct w83627ehf_data *w83627ehf_update_device(struct device *dev)
{
struct w83627ehf_data *data = dev_get_drvdata(dev);
struct w83627ehf_sio_data *sio_data = dev->platform_data;
struct w83627ehf_sio_data *sio_data = dev_get_platdata(dev);
int i;
@ -1392,7 +1392,7 @@ store_pwm_mode(struct device *dev, struct device_attribute *attr,
{
struct w83627ehf_data *data = dev_get_drvdata(dev);
struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
struct w83627ehf_sio_data *sio_data = dev->platform_data;
struct w83627ehf_sio_data *sio_data = dev_get_platdata(dev);
int nr = sensor_attr->index;
unsigned long val;
int err;
@ -1448,7 +1448,7 @@ store_pwm_enable(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct w83627ehf_data *data = dev_get_drvdata(dev);
struct w83627ehf_sio_data *sio_data = dev->platform_data;
struct w83627ehf_sio_data *sio_data = dev_get_platdata(dev);
struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
int nr = sensor_attr->index;
unsigned long val;
@ -1527,7 +1527,7 @@ store_tolerance(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct w83627ehf_data *data = dev_get_drvdata(dev);
struct w83627ehf_sio_data *sio_data = dev->platform_data;
struct w83627ehf_sio_data *sio_data = dev_get_platdata(dev);
struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
int nr = sensor_attr->index;
u16 reg;
@ -2065,7 +2065,7 @@ w83627ehf_check_fan_inputs(const struct w83627ehf_sio_data *sio_data,
static int w83627ehf_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct w83627ehf_sio_data *sio_data = dev->platform_data;
struct w83627ehf_sio_data *sio_data = dev_get_platdata(dev);
struct w83627ehf_data *data;
struct resource *res;
u8 en_vrm10;
@ -2618,7 +2618,7 @@ static int w83627ehf_remove(struct platform_device *pdev)
static int w83627ehf_suspend(struct device *dev)
{
struct w83627ehf_data *data = w83627ehf_update_device(dev);
struct w83627ehf_sio_data *sio_data = dev->platform_data;
struct w83627ehf_sio_data *sio_data = dev_get_platdata(dev);
mutex_lock(&data->update_lock);
data->vbat = w83627ehf_read_value(data, W83627EHF_REG_VBAT);
@ -2634,7 +2634,7 @@ static int w83627ehf_suspend(struct device *dev)
static int w83627ehf_resume(struct device *dev)
{
struct w83627ehf_data *data = dev_get_drvdata(dev);
struct w83627ehf_sio_data *sio_data = dev->platform_data;
struct w83627ehf_sio_data *sio_data = dev_get_platdata(dev);
int i;
mutex_lock(&data->update_lock);

6
drivers/hwmon/w83627hf.c
View File

@ -1415,7 +1415,7 @@ static const struct attribute_group w83627hf_group_opt = {
static int w83627hf_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct w83627hf_sio_data *sio_data = dev->platform_data;
struct w83627hf_sio_data *sio_data = dev_get_platdata(dev);
struct w83627hf_data *data;
struct resource *res;
int err, i;
@ -1636,7 +1636,7 @@ static int w83627hf_read_value(struct w83627hf_data *data, u16 reg)
static int w83627thf_read_gpio5(struct platform_device *pdev)
{
struct w83627hf_sio_data *sio_data = pdev->dev.platform_data;
struct w83627hf_sio_data *sio_data = dev_get_platdata(&pdev->dev);
int res = 0xff, sel;
superio_enter(sio_data);
@ -1669,7 +1669,7 @@ exit:
static int w83687thf_read_vid(struct platform_device *pdev)
{
struct w83627hf_sio_data *sio_data = pdev->dev.platform_data;
struct w83627hf_sio_data *sio_data = dev_get_platdata(&pdev->dev);
int res = 0xff;
superio_enter(sio_data);