diff options
Diffstat (limited to 'drivers/hwmon')
53 files changed, 912 insertions, 391 deletions
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig index c4633de64465..32f238f3caea 100644 --- a/drivers/hwmon/Kconfig +++ b/drivers/hwmon/Kconfig @@ -334,6 +334,16 @@ config SENSORS_DA9052_ADC This driver can also be built as module. If so, the module will be called da9052-hwmon. +config SENSORS_DA9055 + tristate "Dialog Semiconductor DA9055 ADC" + depends on MFD_DA9055 + help + If you say yes here you get support for ADC on the Dialog + Semiconductor DA9055 PMIC. + + This driver can also be built as a module. If so, the module + will be called da9055-hwmon. + config SENSORS_I5K_AMB tristate "FB-DIMM AMB temperature sensor on Intel 5000 series chipsets" depends on PCI @@ -455,7 +465,7 @@ config SENSORS_HIH6130 config SENSORS_CORETEMP tristate "Intel Core/Core2/Atom temperature sensor" - depends on X86 && PCI + depends on X86 help If you say yes here you get support for the temperature sensor inside your CPU. Most of the family 6 CPUs @@ -1106,11 +1116,12 @@ config SENSORS_ADS1015 will be called ads1015. config SENSORS_ADS7828 - tristate "Texas Instruments ADS7828" + tristate "Texas Instruments ADS7828 and compatibles" depends on I2C help - If you say yes here you get support for Texas Instruments ADS7828 - 12-bit 8-channel ADC device. + If you say yes here you get support for Texas Instruments ADS7828 and + ADS7830 8-channel A/D converters. ADS7828 resolution is 12-bit, while + it is 8-bit on ADS7830. This driver can also be built as a module. If so, the module will be called ads7828. @@ -1197,6 +1208,14 @@ config SENSORS_TWL4030_MADC This driver can also be built as a module. If so it will be called twl4030-madc-hwmon. +config SENSORS_VEXPRESS + tristate "Versatile Express" + depends on VEXPRESS_CONFIG + help + This driver provides support for hardware sensors available on + the ARM Ltd's Versatile Express platform. It can provide wide + range of information like temperature, power, energy. + config SENSORS_VIA_CPUTEMP tristate "VIA CPU temperature sensor" depends on X86 diff --git a/drivers/hwmon/Makefile b/drivers/hwmon/Makefile index 8d5fcb5e8e9f..5da287443f6c 100644 --- a/drivers/hwmon/Makefile +++ b/drivers/hwmon/Makefile @@ -44,6 +44,7 @@ obj-$(CONFIG_SENSORS_ASC7621) += asc7621.o obj-$(CONFIG_SENSORS_ATXP1) += atxp1.o obj-$(CONFIG_SENSORS_CORETEMP) += coretemp.o obj-$(CONFIG_SENSORS_DA9052_ADC)+= da9052-hwmon.o +obj-$(CONFIG_SENSORS_DA9055)+= da9055-hwmon.o obj-$(CONFIG_SENSORS_DME1737) += dme1737.o obj-$(CONFIG_SENSORS_DS620) += ds620.o obj-$(CONFIG_SENSORS_DS1621) += ds1621.o @@ -121,6 +122,7 @@ obj-$(CONFIG_SENSORS_TMP102) += tmp102.o obj-$(CONFIG_SENSORS_TMP401) += tmp401.o obj-$(CONFIG_SENSORS_TMP421) += tmp421.o obj-$(CONFIG_SENSORS_TWL4030_MADC)+= twl4030-madc-hwmon.o +obj-$(CONFIG_SENSORS_VEXPRESS) += vexpress.o obj-$(CONFIG_SENSORS_VIA_CPUTEMP)+= via-cputemp.o obj-$(CONFIG_SENSORS_VIA686A) += via686a.o obj-$(CONFIG_SENSORS_VT1211) += vt1211.o diff --git a/drivers/hwmon/abituguru.c b/drivers/hwmon/abituguru.c index 78b81793ddd9..6119ff8e8c87 100644 --- a/drivers/hwmon/abituguru.c +++ b/drivers/hwmon/abituguru.c @@ -478,7 +478,7 @@ static int abituguru_write(struct abituguru_data *data, * alarm for sensor type X and then enabling the sensor as sensor type * X, if we then get an alarm it is a sensor of type X. */ -static int __devinit +static int abituguru_detect_bank1_sensor_type(struct abituguru_data *data, u8 sensor_addr) { @@ -635,7 +635,7 @@ abituguru_detect_bank1_sensor_type_exit: * read/write test would be feasible because of the reaction above, I've * however opted to stay on the safe side. */ -static void __devinit +static void abituguru_detect_no_bank2_sensors(struct abituguru_data *data) { int i; @@ -691,7 +691,7 @@ abituguru_detect_no_bank2_sensors(struct abituguru_data *data) (int)data->bank2_sensors); } -static void __devinit +static void abituguru_detect_no_pwms(struct abituguru_data *data) { int i, j; @@ -1264,7 +1264,7 @@ static struct sensor_device_attribute_2 abituguru_sysfs_attr[] = { SENSOR_ATTR_2(name, 0444, show_name, NULL, 0, 0), }; -static int __devinit abituguru_probe(struct platform_device *pdev) +static int abituguru_probe(struct platform_device *pdev) { struct abituguru_data *data; int i, j, used, sysfs_names_free, sysfs_attr_i, res = -ENODEV; @@ -1434,7 +1434,7 @@ abituguru_probe_error: return res; } -static int __devexit abituguru_remove(struct platform_device *pdev) +static int abituguru_remove(struct platform_device *pdev) { int i; struct abituguru_data *data = platform_get_drvdata(pdev); @@ -1545,7 +1545,7 @@ static struct platform_driver abituguru_driver = { .pm = ABIT_UGURU_PM, }, .probe = abituguru_probe, - .remove = __devexit_p(abituguru_remove), + .remove = abituguru_remove, }; static int __init abituguru_detect(void) diff --git a/drivers/hwmon/abituguru3.c b/drivers/hwmon/abituguru3.c index b174b8b2b4df..205327d33c4d 100644 --- a/drivers/hwmon/abituguru3.c +++ b/drivers/hwmon/abituguru3.c @@ -966,7 +966,7 @@ static struct sensor_device_attribute_2 abituguru3_sysfs_attr[] = { SENSOR_ATTR_2(name, 0444, show_name, NULL, 0, 0), }; -static int __devinit abituguru3_probe(struct platform_device *pdev) +static int abituguru3_probe(struct platform_device *pdev) { const int no_sysfs_attr[3] = { 10, 8, 7 }; int sensor_index[3] = { 0, 1, 1 }; @@ -1072,7 +1072,7 @@ abituguru3_probe_error: return res; } -static int __devexit abituguru3_remove(struct platform_device *pdev) +static int abituguru3_remove(struct platform_device *pdev) { int i; struct abituguru3_data *data = platform_get_drvdata(pdev); @@ -1171,7 +1171,7 @@ static struct platform_driver abituguru3_driver = { .pm = ABIT_UGURU3_PM }, .probe = abituguru3_probe, - .remove = __devexit_p(abituguru3_remove), + .remove = abituguru3_remove, }; static int __init abituguru3_dmi_detect(void) diff --git a/drivers/hwmon/ad7314.c b/drivers/hwmon/ad7314.c index 37c01e72d699..a57584d28a40 100644 --- a/drivers/hwmon/ad7314.c +++ b/drivers/hwmon/ad7314.c @@ -107,7 +107,7 @@ static const struct attribute_group ad7314_group = { .attrs = ad7314_attributes, }; -static int __devinit ad7314_probe(struct spi_device *spi_dev) +static int ad7314_probe(struct spi_device *spi_dev) { int ret; struct ad7314_data *chip; @@ -135,7 +135,7 @@ error_remove_group: return ret; } -static int __devexit ad7314_remove(struct spi_device *spi_dev) +static int ad7314_remove(struct spi_device *spi_dev) { struct ad7314_data *chip = dev_get_drvdata(&spi_dev->dev); @@ -159,7 +159,7 @@ static struct spi_driver ad7314_driver = { .owner = THIS_MODULE, }, .probe = ad7314_probe, - .remove = __devexit_p(ad7314_remove), + .remove = ad7314_remove, .id_table = ad7314_id, }; diff --git a/drivers/hwmon/ad7414.c b/drivers/hwmon/ad7414.c index b420fb3f3a71..f3a5d4764eb9 100644 --- a/drivers/hwmon/ad7414.c +++ b/drivers/hwmon/ad7414.c @@ -226,7 +226,7 @@ exit_remove: return err; } -static int __devexit ad7414_remove(struct i2c_client *client) +static int ad7414_remove(struct i2c_client *client) { struct ad7414_data *data = i2c_get_clientdata(client); @@ -246,7 +246,7 @@ static struct i2c_driver ad7414_driver = { .name = "ad7414", }, .probe = ad7414_probe, - .remove = __devexit_p(ad7414_remove), + .remove = ad7414_remove, .id_table = ad7414_id, }; diff --git a/drivers/hwmon/adcxx.c b/drivers/hwmon/adcxx.c index f4c5867170d6..751b1f0264a4 100644 --- a/drivers/hwmon/adcxx.c +++ b/drivers/hwmon/adcxx.c @@ -161,7 +161,7 @@ static struct sensor_device_attribute ad_input[] = { /*----------------------------------------------------------------------*/ -static int __devinit adcxx_probe(struct spi_device *spi) +static int adcxx_probe(struct spi_device *spi) { int channels = spi_get_device_id(spi)->driver_data; struct adcxx *adc; @@ -208,7 +208,7 @@ out_err: return status; } -static int __devexit adcxx_remove(struct spi_device *spi) +static int adcxx_remove(struct spi_device *spi) { struct adcxx *adc = spi_get_drvdata(spi); int i; @@ -240,7 +240,7 @@ static struct spi_driver adcxx_driver = { }, .id_table = adcxx_ids, .probe = adcxx_probe, - .remove = __devexit_p(adcxx_remove), + .remove = adcxx_remove, }; module_spi_driver(adcxx_driver); diff --git a/drivers/hwmon/ads7828.c b/drivers/hwmon/ads7828.c index 1f9e8af0f322..409b5c16defb 100644 --- a/drivers/hwmon/ads7828.c +++ b/drivers/hwmon/ads7828.c @@ -1,12 +1,14 @@ /* - * ads7828.c - lm_sensors driver for ads7828 12-bit 8-channel ADC + * ads7828.c - driver for TI ADS7828 8-channel A/D converter and compatibles * (C) 2007 EADS Astrium * * This driver is based on the lm75 and other lm_sensors/hwmon drivers * * Written by Steve Hardy <shardy@redhat.com> * - * Datasheet available at: http://focus.ti.com/lit/ds/symlink/ads7828.pdf + * ADS7830 support, by Guillaume Roguez <guillaume.roguez@savoirfairelinux.com> + * + * For further information, see the Documentation/hwmon/ads7828 file. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -23,63 +25,48 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ -#include <linux/module.h> -#include <linux/init.h> -#include <linux/slab.h> -#include <linux/jiffies.h> -#include <linux/i2c.h> +#include <linux/err.h> #include <linux/hwmon.h> #include <linux/hwmon-sysfs.h> -#include <linux/err.h> +#include <linux/i2c.h> +#include <linux/init.h> +#include <linux/jiffies.h> +#include <linux/module.h> #include <linux/mutex.h> +#include <linux/platform_data/ads7828.h> +#include <linux/slab.h> /* The ADS7828 registers */ -#define ADS7828_NCH 8 /* 8 channels of 12-bit A-D supported */ -#define ADS7828_CMD_SD_SE 0x80 /* Single ended inputs */ -#define ADS7828_CMD_SD_DIFF 0x00 /* Differential inputs */ -#define ADS7828_CMD_PD0 0x0 /* Power Down between A-D conversions */ -#define ADS7828_CMD_PD1 0x04 /* Internal ref OFF && A-D ON */ -#define ADS7828_CMD_PD2 0x08 /* Internal ref ON && A-D OFF */ -#define ADS7828_CMD_PD3 0x0C /* Internal ref ON && A-D ON */ -#define ADS7828_INT_VREF_MV 2500 /* Internal vref is 2.5V, 2500mV */ - -/* Addresses to scan */ -static const unsigned short normal_i2c[] = { 0x48, 0x49, 0x4a, 0x4b, - I2C_CLIENT_END }; - -/* Module parameters */ -static bool se_input = 1; /* Default is SE, 0 == diff */ -static bool int_vref = 1; /* Default is internal ref ON */ -static int vref_mv = ADS7828_INT_VREF_MV; /* set if vref != 2.5V */ -module_param(se_input, bool, S_IRUGO); -module_param(int_vref, bool, S_IRUGO); -module_param(vref_mv, int, S_IRUGO); - -/* Global Variables */ -static u8 ads7828_cmd_byte; /* cmd byte without channel bits */ -static unsigned int ads7828_lsb_resol; /* resolution of the ADC sample lsb */ - -/* Each client has this additional data */ +#define ADS7828_NCH 8 /* 8 channels supported */ +#define ADS7828_CMD_SD_SE 0x80 /* Single ended inputs */ +#define ADS7828_CMD_PD1 0x04 /* Internal vref OFF && A/D ON */ +#define ADS7828_CMD_PD3 0x0C /* Internal vref ON && A/D ON */ +#define ADS7828_INT_VREF_MV 2500 /* Internal vref is 2.5V, 2500mV */ +#define ADS7828_EXT_VREF_MV_MIN 50 /* External vref min value 0.05V */ +#define ADS7828_EXT_VREF_MV_MAX 5250 /* External vref max value 5.25V */ + +/* List of supported devices */ +enum ads7828_chips { ads7828, ads7830 }; + +/* Client specific data */ struct ads7828_data { struct device *hwmon_dev; - struct mutex update_lock; /* mutex protect updates */ - char valid; /* !=0 if following fields are valid */ - unsigned long last_updated; /* In jiffies */ - u16 adc_input[ADS7828_NCH]; /* ADS7828_NCH 12-bit samples */ + struct mutex update_lock; /* Mutex protecting updates */ + unsigned long last_updated; /* Last updated time (in jiffies) */ + u16 adc_input[ADS7828_NCH]; /* ADS7828_NCH samples */ + bool valid; /* Validity flag */ + bool diff_input; /* Differential input */ + bool ext_vref; /* External voltage reference */ + unsigned int vref_mv; /* voltage reference value */ + u8 cmd_byte; /* Command byte without channel bits */ + unsigned int lsb_resol; /* Resolution of the ADC sample LSB */ + s32 (*read_channel)(const struct i2c_client *client, u8 command); }; -/* Function declaration - necessary due to function dependencies */ -static int ads7828_detect(struct i2c_client *client, - struct i2c_board_info *info); -static int ads7828_probe(struct i2c_client *client, - const struct i2c_device_id *id); - -static inline u8 channel_cmd_byte(int ch) +/* Command byte C2,C1,C0 - see datasheet */ +static inline u8 ads7828_cmd_byte(u8 cmd, int ch) { - /* cmd byte C2,C1,C0 - see datasheet */ - u8 cmd = (((ch>>1) | (ch&0x01)<<2)<<4); - cmd |= ads7828_cmd_byte; - return cmd; + return cmd | (((ch >> 1) | (ch & 0x01) << 2) << 4); } /* Update data for the device (all 8 channels) */ @@ -96,12 +83,11 @@ static struct ads7828_data *ads7828_update_device(struct device *dev) dev_dbg(&client->dev, "Starting ads7828 update\n"); for (ch = 0; ch < ADS7828_NCH; ch++) { - u8 cmd = channel_cmd_byte(ch); - data->adc_input[ch] = - i2c_smbus_read_word_swapped(client, cmd); + u8 cmd = ads7828_cmd_byte(data->cmd_byte, ch); + data->adc_input[ch] = data->read_channel(client, cmd); } data->last_updated = jiffies; - data->valid = 1; + data->valid = true; } mutex_unlock(&data->update_lock); @@ -110,28 +96,25 @@ static struct ads7828_data *ads7828_update_device(struct device *dev) } /* sysfs callback function */ -static ssize_t show_in(struct device *dev, struct device_attribute *da, - char *buf) +static ssize_t ads7828_show_in(struct device *dev, struct device_attribute *da, + char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(da); struct ads7828_data *data = ads7828_update_device(dev); - /* Print value (in mV as specified in sysfs-interface documentation) */ - return sprintf(buf, "%d\n", (data->adc_input[attr->index] * - ads7828_lsb_resol)/1000); -} + unsigned int value = DIV_ROUND_CLOSEST(data->adc_input[attr->index] * + data->lsb_resol, 1000); -#define in_reg(offset)\ -static SENSOR_DEVICE_ATTR(in##offset##_input, S_IRUGO, show_in,\ - NULL, offset) + return sprintf(buf, "%d\n", value); +} -in_reg(0); -in_reg(1); -in_reg(2); -in_reg(3); -in_reg(4); -in_reg(5); -in_reg(6); -in_reg(7); +static SENSOR_DEVICE_ATTR(in0_input, S_IRUGO, ads7828_show_in, NULL, 0); +static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, ads7828_show_in, NULL, 1); +static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, ads7828_show_in, NULL, 2); +static SENSOR_DEVICE_ATTR(in3_input, S_IRUGO, ads7828_show_in, NULL, 3); +static SENSOR_DEVICE_ATTR(in4_input, S_IRUGO, ads7828_show_in, NULL, 4); +static SENSOR_DEVICE_ATTR(in5_input, S_IRUGO, ads7828_show_in, NULL, 5); +static SENSOR_DEVICE_ATTR(in6_input, S_IRUGO, ads7828_show_in, NULL, 6); +static SENSOR_DEVICE_ATTR(in7_input, S_IRUGO, ads7828_show_in, NULL, 7); static struct attribute *ads7828_attributes[] = { &sensor_dev_attr_in0_input.dev_attr.attr, @@ -152,60 +135,9 @@ static const struct attribute_group ads7828_group = { static int ads7828_remove(struct i2c_client *client) { struct ads7828_data *data = i2c_get_clientdata(client); + hwmon_device_unregister(data->hwmon_dev); sysfs_remove_group(&client->dev.kobj, &ads7828_group); - return 0; -} - -static const struct i2c_device_id ads7828_id[] = { - { "ads7828", 0 }, - { } -}; -MODULE_DEVICE_TABLE(i2c, ads7828_id); - -/* This is the driver that will be inserted */ -static struct i2c_driver ads7828_driver = { - .class = I2C_CLASS_HWMON, - .driver = { - .name = "ads7828", - }, - .probe = ads7828_probe, - .remove = ads7828_remove, - .id_table = ads7828_id, - .detect = ads7828_detect, - .address_list = normal_i2c, -}; - -/* Return 0 if detection is successful, -ENODEV otherwise */ -static int ads7828_detect(struct i2c_client *client, - struct i2c_board_info *info) -{ - struct i2c_adapter *adapter = client->adapter; - int ch; - - /* Check we have a valid client */ - if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_READ_WORD_DATA)) - return -ENODEV; - - /* - * Now, we do the remaining detection. There is no identification - * dedicated register so attempt to sanity check using knowledge of - * the chip - * - Read from the 8 channel addresses - * - Check the top 4 bits of each result are not set (12 data bits) - */ - for (ch = 0; ch < ADS7828_NCH; ch++) { - u16 in_data; - u8 cmd = channel_cmd_byte(ch); - in_data = i2c_smbus_read_word_swapped(client, cmd); - if (in_data & 0xF000) { - pr_debug("%s : Doesn't look like an ads7828 device\n", - __func__); - return -ENODEV; - } - } - - strlcpy(info->type, "ads7828", I2C_NAME_SIZE); return 0; } @@ -213,6 +145,7 @@ static int ads7828_detect(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_data *data; int err; @@ -221,10 +154,37 @@ static int ads7828_probe(struct i2c_client *client, if (!data) return -ENOMEM; + if (pdata) { + data->diff_input = pdata->diff_input; + data->ext_vref = pdata->ext_vref; + if (data->ext_vref) + data->vref_mv = pdata->vref_mv; + } + + /* Bound Vref with min/max values if it was provided */ + if (data->vref_mv) + data->vref_mv = SENSORS_LIMIT(data->vref_mv, + ADS7828_EXT_VREF_MV_MIN, + ADS7828_EXT_VREF_MV_MAX); + else + data->vref_mv = ADS7828_INT_VREF_MV; + + /* ADS7828 uses 12-bit samples, while ADS7830 is 8-bit */ + if (id->driver_data == ads7828) { + data->lsb_resol = DIV_ROUND_CLOSEST(data->vref_mv * 1000, 4096); + data->read_channel = i2c_smbus_read_word_swapped; + } else { + data->lsb_resol = DIV_ROUND_CLOSEST(data->vref_mv * 1000, 256); + data->read_channel = i2c_smbus_read_byte_data; + } + + data->cmd_byte = data->ext_vref ? ADS7828_CMD_PD1 : ADS7828_CMD_PD3; + if (!data->diff_input) + data->cmd_byte |= ADS7828_CMD_SD_SE; + i2c_set_clientdata(client, data); mutex_init(&data->update_lock); - /* Register sysfs hooks */ err = sysfs_create_group(&client->dev.kobj, &ads7828_group); if (err) return err; @@ -232,38 +192,35 @@ static int ads7828_probe(struct i2c_client *client, data->hwmon_dev = hwmon_device_register(&client->dev); if (IS_ERR(data->hwmon_dev)) { err = PTR_ERR(data->hwmon_dev); - goto exit_remove; + goto error; } return 0; -exit_remove: +error: sysfs_remove_group(&client->dev.kobj, &ads7828_group); return err; } -static int __init sensors_ads7828_init(void) -{ - /* Initialize the command byte according to module parameters */ - ads7828_cmd_byte = se_input ? - ADS7828_CMD_SD_SE : ADS7828_CMD_SD_DIFF; - ads7828_cmd_byte |= int_vref ? - ADS7828_CMD_PD3 : ADS7828_CMD_PD1; +static const struct i2c_device_id ads7828_device_ids[] = { + { "ads7828", ads7828 }, + { "ads7830", ads7830 }, + { } +}; +MODULE_DEVICE_TABLE(i2c, ads7828_device_ids); - /* Calculate the LSB resolution */ - ads7828_lsb_resol = (vref_mv*1000)/4096; +static struct i2c_driver ads7828_driver = { + .driver = { + .name = "ads7828", + }, - return i2c_add_driver(&ads7828_driver); -} + .id_table = ads7828_device_ids, + .probe = ads7828_probe, + .remove = ads7828_remove, +}; -static void __exit sensors_ads7828_exit(void) -{ - i2c_del_driver(&ads7828_driver); -} +module_i2c_driver(ads7828_driver); -MODULE_AUTHOR("Steve Hardy <shardy@redhat.com>"); -MODULE_DESCRIPTION("ADS7828 driver"); MODULE_LICENSE("GPL"); - -module_init(sensors_ads7828_init); -module_exit(sensors_ads7828_exit); +MODULE_AUTHOR("Steve Hardy <shardy@redhat.com>"); +MODULE_DESCRIPTION("Driver for TI ADS7828 A/D converter and compatibles"); diff --git a/drivers/hwmon/ads7871.c b/drivers/hwmon/ads7871.c index 1b53aa42b6db..a79875986f91 100644 --- a/drivers/hwmon/ads7871.c +++ b/drivers/hwmon/ads7871.c @@ -173,7 +173,7 @@ static const struct attribute_group ads7871_group = { .attrs = ads7871_attributes, }; -static int __devinit ads7871_probe(struct spi_device *spi) +static int ads7871_probe(struct spi_device *spi) { int ret, err; uint8_t val; @@ -225,7 +225,7 @@ error_remove: return err; } -static int __devexit ads7871_remove(struct spi_device *spi) +static int ads7871_remove(struct spi_device *spi) { struct ads7871_data *pdata = spi_get_drvdata(spi); @@ -241,7 +241,7 @@ static struct spi_driver ads7871_driver = { }, .probe = ads7871_probe, - .remove = __devexit_p(ads7871_remove), + .remove = ads7871_remove, }; module_spi_driver(ads7871_driver); diff --git a/drivers/hwmon/adt7411.c b/drivers/hwmon/adt7411.c index 517f1856c706..34ff03abb50b 100644 --- a/drivers/hwmon/adt7411.c +++ b/drivers/hwmon/adt7411.c @@ -276,7 +276,7 @@ static int adt7411_detect(struct i2c_client *client, return 0; } -static int __devinit adt7411_probe(struct i2c_client *client, +static int adt7411_probe(struct i2c_client *client, const struct i2c_device_id *id) { struct adt7411_data *data; @@ -317,7 +317,7 @@ static int __devinit adt7411_probe(struct i2c_client *client, return ret; } -static int __devexit adt7411_remove(struct i2c_client *client) +static int adt7411_remove(struct i2c_client *client) { struct adt7411_data *data = i2c_get_clientdata(client); @@ -337,7 +337,7 @@ static struct i2c_driver adt7411_driver = { .name = "adt7411", }, .probe = adt7411_probe, - .remove = __devexit_p(adt7411_remove), + .remove = adt7411_remove, .id_table = adt7411_id, .detect = adt7411_detect, .address_list = normal_i2c, diff --git a/drivers/hwmon/coretemp.c b/drivers/hwmon/coretemp.c index 47b8d84b489d..d64923d63537 100644 --- a/drivers/hwmon/coretemp.c +++ b/drivers/hwmon/coretemp.c @@ -34,7 +34,6 @@ #include <linux/list.h> #include <linux/platform_device.h> #include <linux/cpu.h> -#include <linux/pci.h> #include <linux/smp.h> #include <linux/moduleparam.h> #include <asm/msr.h> @@ -197,14 +196,6 @@ struct tjmax { }; static const struct tjmax __cpuinitconst tjmax_table[] = { - { "CPU D410", 100000 }, - { "CPU D425", 100000 }, - { "CPU D510", 100000 }, - { "CPU D525", 100000 }, - { "CPU N450", 100000 }, - { "CPU N455", 100000 }, - { "CPU N470", 100000 }, - { "CPU N475", 100000 }, { "CPU 230", 100000 }, /* Model 0x1c, stepping 2 */ { "CPU 330", 125000 }, /* Model 0x1c, stepping 2 */ { "CPU CE4110", 110000 }, /* Model 0x1c, stepping 10 */ @@ -212,6 +203,28 @@ static const struct tjmax __cpuinitconst tjmax_table[] = { { "CPU CE4170", 110000 }, /* Model 0x1c, stepping 10 */ }; +struct tjmax_model { + u8 model; + u8 mask; + int tjmax; +}; + +#define ANY 0xff + +static const struct tjmax_model __cpuinitconst tjmax_model_table[] = { + { 0x1c, 10, 100000 }, /* D4xx, N4xx, D5xx, N5xx */ + { 0x1c, ANY, 90000 }, /* Z5xx, N2xx, possibly others + * Note: Also matches 230 and 330, + * which are covered by tjmax_table + */ + { 0x26, ANY, 90000 }, /* Atom Tunnel Creek (Exx), Lincroft (Z6xx) + * Note: TjMax for E6xxT is 110C, but CPU type + * is undetectable by software + */ + { 0x27, ANY, 90000 }, /* Atom Medfield (Z2460) */ + { 0x36, ANY, 100000 }, /* Atom Cedar Trail/Cedarview (N2xxx, D2xxx) */ +}; + static int __cpuinit adjust_tjmax(struct cpuinfo_x86 *c, u32 id, struct device *dev) { @@ -222,7 +235,6 @@ static int __cpuinit adjust_tjmax(struct cpuinfo_x86 *c, u32 id, int usemsr_ee = 1; int err; u32 eax, edx; - struct pci_dev *host_bridge; int i; /* explicit tjmax table entries override heuristics */ @@ -231,32 +243,18 @@ static int __cpuinit adjust_tjmax(struct cpuinfo_x86 *c, u32 id, return tjmax_table[i].tjmax; } + for (i = 0; i < ARRAY_SIZE(tjmax_model_table); i++) { + const struct tjmax_model *tm = &tjmax_model_table[i]; + if (c->x86_model == tm->model && + (tm->mask == ANY || c->x86_mask == tm->mask)) + return tm->tjmax; + } + /* Early chips have no MSR for TjMax */ if (c->x86_model == 0xf && c->x86_mask < 4) usemsr_ee = 0; - /* Atom CPUs */ - - if (c->x86_model == 0x1c || c->x86_model == 0x26 - || c->x86_model == 0x27) { - usemsr_ee = 0; - - host_bridge = pci_get_bus_and_slot(0, PCI_DEVFN(0, 0)); - - if (host_bridge && host_bridge->vendor == PCI_VENDOR_ID_INTEL - && (host_bridge->device == 0xa000 /* NM10 based nettop */ - || host_bridge->device == 0xa010)) /* NM10 based netbook */ - tjmax = 100000; - else - tjmax = 90000; - - pci_dev_put(host_bridge); - } else if (c->x86_model == 0x36) { - usemsr_ee = 0; - tjmax = 100000; - } - if (c->x86_model > 0xe && usemsr_ee) { u8 platform_id; @@ -358,7 +356,7 @@ static int __cpuinit get_tjmax(struct cpuinfo_x86 *c, u32 id, return adjust_tjmax(c, id, dev); } -static int __devinit create_name_attr(struct platform_data *pdata, +static int create_name_attr(struct platform_data *pdata, struct device *dev) { sysfs_attr_init(&pdata->name_attr.attr); @@ -553,7 +551,7 @@ static void coretemp_remove_core(struct platform_data *pdata, pdata->core_data[indx] = NULL; } -static int __devinit coretemp_probe(struct platform_device *pdev) +static int coretemp_probe(struct platform_device *pdev) { struct platform_data *pdata; int err; @@ -586,7 +584,7 @@ exit_free: return err; } -static int __devexit coretemp_remove(struct platform_device *pdev) +static int coretemp_remove(struct platform_device *pdev) { struct platform_data *pdata = platform_get_drvdata(pdev); int i; @@ -608,7 +606,7 @@ static struct platform_driver coretemp_driver = { .name = DRVNAME, }, .probe = coretemp_probe, - .remove = __devexit_p(coretemp_remove), + .remove = coretemp_remove, }; static int __cpuinit coretemp_device_add(unsigned int cpu) diff --git a/drivers/hwmon/da9052-hwmon.c b/drivers/hwmon/da9052-hwmon.c index b8d01c5f5713..ab4452c5a98c 100644 --- a/drivers/hwmon/da9052-hwmon.c +++ b/drivers/hwmon/da9052-hwmon.c @@ -60,30 +60,17 @@ static inline int vbbat_reg_to_mV(int value) return DIV_ROUND_CLOSEST(value * 2500, 512); } -static int da9052_enable_vddout_channel(struct da9052 *da9052) +static inline int da9052_enable_vddout_channel(struct da9052 *da9052) { - int ret; - - ret = da9052_reg_read(da9052, DA9052_ADC_CONT_REG); - if (ret < 0) - return ret; - - ret |= DA9052_ADCCONT_AUTOVDDEN; - - return da9052_reg_write(da9052, DA9052_ADC_CONT_REG, ret); + return da9052_reg_update(da9052, DA9052_ADC_CONT_REG, + DA9052_ADCCONT_AUTOVDDEN, + DA9052_ADCCONT_AUTOVDDEN); } -static int da9052_disable_vddout_channel(struct da9052 *da9052) +static inline int da9052_disable_vddout_channel(struct da9052 *da9052) { - int ret; - - ret = da9052_reg_read(da9052, DA9052_ADC_CONT_REG); - if (ret < 0) - return ret; - - ret &= ~DA9052_ADCCONT_AUTOVDDEN; - - return da9052_reg_write(da9052, DA9052_ADC_CONT_REG, ret); + return da9052_reg_update(da9052, DA9052_ADC_CONT_REG, + DA9052_ADCCONT_AUTOVDDEN, 0); } static ssize_t da9052_read_vddout(struct device *dev, @@ -283,7 +270,7 @@ static struct attribute *da9052_attr[] = { static const struct attribute_group da9052_attr_group = {.attrs = da9052_attr}; -static int __devinit da9052_hwmon_probe(struct platform_device *pdev) +static int da9052_hwmon_probe(struct platform_device *pdev) { struct da9052_hwmon *hwmon; int ret; @@ -316,7 +303,7 @@ err_mem: return ret; } -static int __devexit da9052_hwmon_remove(struct platform_device *pdev) +static int da9052_hwmon_remove(struct platform_device *pdev) { struct da9052_hwmon *hwmon = platform_get_drvdata(pdev); @@ -328,7 +315,7 @@ static int __devexit da9052_hwmon_remove(struct platform_device *pdev) static struct platform_driver da9052_hwmon_driver = { .probe = da9052_hwmon_probe, - .remove = __devexit_p(da9052_hwmon_remove), + .remove = da9052_hwmon_remove, .driver = { .name = "da9052-hwmon", .owner = THIS_MODULE, diff --git a/drivers/hwmon/da9055-hwmon.c b/drivers/hwmon/da9055-hwmon.c new file mode 100644 index 000000000000..9465c050c326 --- /dev/null +++ b/drivers/hwmon/da9055-hwmon.c @@ -0,0 +1,336 @@ +/* + * HWMON Driver for Dialog DA9055 + * + * Copyright(c) 2012 Dialog Semiconductor Ltd. + * + * Author: David Dajun Chen <dchen@diasemi.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + */ + +#include <linux/delay.h> +#include <linux/err.h> +#include <linux/hwmon.h> +#include <linux/hwmon-sysfs.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/completion.h> + +#include <linux/mfd/da9055/core.h> +#include <linux/mfd/da9055/reg.h> + +#define DA9055_ADCIN_DIV 102 +#define DA9055_VSYS_DIV 85 + +#define DA9055_ADC_VSYS 0 +#define DA9055_ADC_ADCIN1 1 +#define DA9055_ADC_ADCIN2 2 +#define DA9055_ADC_ADCIN3 3 +#define DA9055_ADC_TJUNC 4 + +struct da9055_hwmon { + struct da9055 *da9055; + struct device *class_device; + struct mutex hwmon_lock; + struct mutex irq_lock; + struct completion done; +}; + +static const char * const input_names[] = { + [DA9055_ADC_VSYS] = "VSYS", + [DA9055_ADC_ADCIN1] = "ADC IN1", + [DA9055_ADC_ADCIN2] = "ADC IN2", + [DA9055_ADC_ADCIN3] = "ADC IN3", + [DA9055_ADC_TJUNC] = "CHIP TEMP", +}; + +static const u8 chan_mux[DA9055_ADC_TJUNC + 1] = { + [DA9055_ADC_VSYS] = DA9055_ADC_MUX_VSYS, + [DA9055_ADC_ADCIN1] = DA9055_ADC_MUX_ADCIN1, + [DA9055_ADC_ADCIN2] = DA9055_ADC_MUX_ADCIN2, + [DA9055_ADC_ADCIN3] = DA9055_ADC_MUX_ADCIN3, + [DA9055_ADC_TJUNC] = DA9055_ADC_MUX_T_SENSE, +}; + +static int da9055_adc_manual_read(struct da9055_hwmon *hwmon, + unsigned char channel) +{ + int ret; + unsigned short calc_data; + unsigned short data; + unsigned char mux_sel; + struct da9055 *da9055 = hwmon->da9055; + + if (channel > DA9055_ADC_TJUNC) + return -EINVAL; + + mutex_lock(&hwmon->irq_lock); + + /* Selects desired MUX for manual conversion */ + mux_sel = chan_mux[channel] | DA9055_ADC_MAN_CONV; + + ret = da9055_reg_write(da9055, DA9055_REG_ADC_MAN, mux_sel); + if (ret < 0) + goto err; + + /* Wait for an interrupt */ + if (!wait_for_completion_timeout(&hwmon->done, + msecs_to_jiffies(500))) { + dev_err(da9055->dev, + "timeout waiting for ADC conversion interrupt\n"); + ret = -ETIMEDOUT; + goto err; + } + + ret = da9055_reg_read(da9055, DA9055_REG_ADC_RES_H); + if (ret < 0) + goto err; + + calc_data = (unsigned short)ret; + data = calc_data << 2; + + ret = da9055_reg_read(da9055, DA9055_REG_ADC_RES_L); + if (ret < 0) + goto err; + + calc_data = (unsigned short)(ret & DA9055_ADC_LSB_MASK); + data |= calc_data; + + ret = data; + +err: + mutex_unlock(&hwmon->irq_lock); + return ret; +} + +static irqreturn_t da9055_auxadc_irq(int irq, void *irq_data) +{ + struct da9055_hwmon *hwmon = irq_data; + + complete(&hwmon->done); + + return IRQ_HANDLED; +} + +/* Conversion function for VSYS and ADCINx */ +static inline int volt_reg_to_mV(int value, int channel) +{ + if (channel == DA9055_ADC_VSYS) + return DIV_ROUND_CLOSEST(value * 1000, DA9055_VSYS_DIV) + 2500; + else + return DIV_ROUND_CLOSEST(value * 1000, DA9055_ADCIN_DIV); +} + +static int da9055_enable_auto_mode(struct da9055 *da9055, int channel) +{ + + return da9055_reg_update(da9055, DA9055_REG_ADC_CONT, 1 << channel, + 1 << channel); + +} + +static int da9055_disable_auto_mode(struct da9055 *da9055, int channel) +{ + + return da9055_reg_update(da9055, DA9055_REG_ADC_CONT, 1 << channel, 0); +} + +static ssize_t da9055_read_auto_ch(struct device *dev, + struct device_attribute *devattr, char *buf) +{ + struct da9055_hwmon *hwmon = dev_get_drvdata(dev); + int ret, adc; + int channel = to_sensor_dev_attr(devattr)->index; + + mutex_lock(&hwmon->hwmon_lock); + + ret = da9055_enable_auto_mode(hwmon->da9055, channel); + if (ret < 0) + goto hwmon_err; + + usleep_range(10000, 10500); + + adc = da9055_reg_read(hwmon->da9055, DA9055_REG_VSYS_RES + channel); + if (adc < 0) { + ret = adc; + goto hwmon_err_release; + } + + ret = da9055_disable_auto_mode(hwmon->da9055, channel); + if (ret < 0) + goto hwmon_err; + + mutex_unlock(&hwmon->hwmon_lock); + + return sprintf(buf, "%d\n", volt_reg_to_mV(adc, channel)); + +hwmon_err_release: + da9055_disable_auto_mode(hwmon->da9055, channel); +hwmon_err: + mutex_unlock(&hwmon->hwmon_lock); + return ret; +} + +static ssize_t da9055_read_tjunc(struct device *dev, + struct device_attribute *devattr, char *buf) +{ + struct da9055_hwmon *hwmon = dev_get_drvdata(dev); + int tjunc; + int toffset; + + tjunc = da9055_adc_manual_read(hwmon, DA9055_ADC_TJUNC); + if (tjunc < 0) + return tjunc; + + toffset = da9055_reg_read(hwmon->da9055, DA9055_REG_T_OFFSET); + if (toffset < 0) + return toffset; + + /* + * Degrees celsius = -0.4084 * (ADC_RES - T_OFFSET) + 307.6332 + * T_OFFSET is a trim value used to improve accuracy of the result + */ + return sprintf(buf, "%d\n", DIV_ROUND_CLOSEST(-4084 * (tjunc - toffset) + + 3076332, 10000)); +} + +static ssize_t da9055_hwmon_show_name(struct device *dev, + struct device_attribute *devattr, + char *buf) +{ + return sprintf(buf, "da9055-hwmon\n"); +} + +static ssize_t show_label(struct device *dev, + struct device_attribute *devattr, char *buf) +{ + return sprintf(buf, "%s\n", + input_names[to_sensor_dev_attr(devattr)->index]); +} + +static SENSOR_DEVICE_ATTR(in0_input, S_IRUGO, da9055_read_auto_ch, NULL, + DA9055_ADC_VSYS); +static SENSOR_DEVICE_ATTR(in0_label, S_IRUGO, show_label, NULL, + DA9055_ADC_VSYS); +static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, da9055_read_auto_ch, NULL, + DA9055_ADC_ADCIN1); +static SENSOR_DEVICE_ATTR(in1_label, S_IRUGO, show_label, NULL, + DA9055_ADC_ADCIN1); +static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, da9055_read_auto_ch, NULL, + DA9055_ADC_ADCIN2); +static SENSOR_DEVICE_ATTR(in2_label, S_IRUGO, show_label, NULL, + DA9055_ADC_ADCIN2); +static SENSOR_DEVICE_ATTR(in3_input, S_IRUGO, da9055_read_auto_ch, NULL, + DA9055_ADC_ADCIN3); +static SENSOR_DEVICE_ATTR(in3_label, S_IRUGO, show_label, NULL, + DA9055_ADC_ADCIN3); + +static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, da9055_read_tjunc, NULL, + DA9055_ADC_TJUNC); +static SENSOR_DEVICE_ATTR(temp1_label, S_IRUGO, show_label, NULL, + DA9055_ADC_TJUNC); + +static DEVICE_ATTR(name, S_IRUGO, da9055_hwmon_show_name, NULL); + +static struct attribute *da9055_attr[] = { + &dev_attr_name.attr, + &sensor_dev_attr_in0_input.dev_attr.attr, + &sensor_dev_attr_in0_label.dev_attr.attr, + &sensor_dev_attr_in1_input.dev_attr.attr, + &sensor_dev_attr_in1_label.dev_attr.attr, + &sensor_dev_attr_in2_input.dev_attr.attr, + &sensor_dev_attr_in2_label.dev_attr.attr, + &sensor_dev_attr_in3_input.dev_attr.attr, + &sensor_dev_attr_in3_label.dev_attr.attr, + + &sensor_dev_attr_temp1_input.dev_attr.attr, + &sensor_dev_attr_temp1_label.dev_attr.attr, + NULL +}; + +static const struct attribute_group da9055_attr_group = {.attrs = da9055_attr}; + +static int da9055_hwmon_probe(struct platform_device *pdev) +{ + struct da9055_hwmon *hwmon; + int hwmon_irq, ret; + + hwmon = devm_kzalloc(&pdev->dev, sizeof(struct da9055_hwmon), + GFP_KERNEL); + if (!hwmon) + return -ENOMEM; + + mutex_init(&hwmon->hwmon_lock); + mutex_init(&hwmon->irq_lock); + + init_completion(&hwmon->done); + hwmon->da9055 = dev_get_drvdata(pdev->dev.parent); + + platform_set_drvdata(pdev, hwmon); + + hwmon_irq = platform_get_irq_byname(pdev, "HWMON"); + if (hwmon_irq < 0) + return hwmon_irq; + + hwmon_irq = regmap_irq_get_virq(hwmon->da9055->irq_data, hwmon_irq); + if (hwmon_irq < 0) + return hwmon_irq; + + ret = devm_request_threaded_irq(&pdev->dev, hwmon_irq, + NULL, da9055_auxadc_irq, + IRQF_TRIGGER_HIGH | IRQF_ONESHOT, + "adc-irq", hwmon); + if (ret != 0) { + dev_err(hwmon->da9055->dev, "DA9055 ADC IRQ failed ret=%d\n", + ret); + return ret; + } + + ret = sysfs_create_group(&pdev->dev.kobj, &da9055_attr_group); + if (ret) + return ret; + + hwmon->class_device = hwmon_device_register(&pdev->dev); + if (IS_ERR(hwmon->class_device)) { + ret = PTR_ERR(hwmon->class_device); + goto err; + } + + return 0; + +err: + sysfs_remove_group(&pdev->dev.kobj, &da9055_attr_group); + return ret; +} + +static int da9055_hwmon_remove(struct platform_device *pdev) +{ + struct da9055_hwmon *hwmon = platform_get_drvdata(pdev); + + sysfs_remove_group(&pdev->dev.kobj, &da9055_attr_group); + hwmon_device_unregister(hwmon->class_device); + + return 0; +} + +static struct platform_driver da9055_hwmon_driver = { + .probe = da9055_hwmon_probe, + .remove = da9055_hwmon_remove, + .driver = { + .name = "da9055-hwmon", + .owner = THIS_MODULE, + }, +}; + +module_platform_driver(da9055_hwmon_driver); + +MODULE_AUTHOR("David Dajun Chen <dchen@diasemi.com>"); +MODULE_DESCRIPTION("DA9055 HWMON driver"); +MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:da9055-hwmon"); diff --git a/drivers/hwmon/dme1737.c b/drivers/hwmon/dme1737.c index fe0eeec0b750..7430f70ae452 100644 --- a/drivers/hwmon/dme1737.c +++ b/drivers/hwmon/dme1737.c @@ -2630,7 +2630,7 @@ exit: return err; } -static int __devinit dme1737_isa_probe(struct platform_device *pdev) +static int dme1737_isa_probe(struct platform_device *pdev) { u8 company, device; struct resource *res; @@ -2718,7 +2718,7 @@ exit_remove_files: return err; } -static int __devexit dme1737_isa_remove(struct platform_device *pdev) +static int dme1737_isa_remove(struct platform_device *pdev) { struct dme1737_data *data = platform_get_drvdata(pdev); @@ -2734,7 +2734,7 @@ static struct platform_driver dme1737_isa_driver = { .name = "dme1737", }, .probe = dme1737_isa_probe, - .remove = __devexit_p(dme1737_isa_remove), + .remove = dme1737_isa_remove, }; /* --------------------------------------------------------------------- diff --git a/drivers/hwmon/f71805f.c b/drivers/hwmon/f71805f.c index 4dd7723d257f..a9816979c5de 100644 --- a/drivers/hwmon/f71805f.c +++ b/drivers/hwmon/f71805f.c @@ -1343,7 +1343,7 @@ static struct attribute *f71805f_attr_pwm[] = { * Device registration and initialization */ -static void __devinit f71805f_init_device(struct f71805f_data *data) +static void f71805f_init_device(struct f71805f_data *data) { u8 reg; int i; @@ -1374,7 +1374,7 @@ static void __devinit f71805f_init_device(struct f71805f_data *data) } } -static int __devinit f71805f_probe(struct platform_device *pdev) +static int f71805f_probe(struct platform_device *pdev) { struct f71805f_sio_data *sio_data = pdev->dev.platform_data; struct f71805f_data *data; @@ -1490,7 +1490,7 @@ exit_remove_files: return err; } -static int __devexit f71805f_remove(struct platform_device *pdev) +static int f71805f_remove(struct platform_device *pdev) { struct f71805f_data *data = platform_get_drvdata(pdev); int i; @@ -1510,7 +1510,7 @@ static struct platform_driver f71805f_driver = { .name = DRVNAME, }, .probe = f71805f_probe, - .remove = __devexit_p(f71805f_remove), + .remove = f71805f_remove, }; static int __init f71805f_device_add(unsigned short address, diff --git a/drivers/hwmon/f71882fg.c b/drivers/hwmon/f71882fg.c index 50e4ce2d22d8..bb7275cc47f3 100644 --- a/drivers/hwmon/f71882fg.c +++ b/drivers/hwmon/f71882fg.c @@ -364,7 +364,7 @@ static ssize_t store_pwm_auto_point_temp(struct device *dev, static ssize_t show_name(struct device *dev, struct device_attribute *devattr, char *buf); -static int __devinit f71882fg_probe(struct platform_device *pdev); +static int f71882fg_probe(struct platform_device *pdev); static int f71882fg_remove(struct platform_device *pdev); static struct platform_driver f71882fg_driver = { @@ -2145,7 +2145,7 @@ static ssize_t show_name(struct device *dev, struct device_attribute *devattr, return sprintf(buf, "%s\n", f71882fg_names[data->type]); } -static int __devinit f71882fg_create_sysfs_files(struct platform_device *pdev, +static int f71882fg_create_sysfs_files(struct platform_device *pdev, struct sensor_device_attribute_2 *attr, int count) { int err, i; @@ -2167,7 +2167,7 @@ static void f71882fg_remove_sysfs_files(struct platform_device *pdev, device_remove_file(&pdev->dev, &attr[i].dev_attr); } -static int __devinit f71882fg_create_fan_sysfs_files( +static int f71882fg_create_fan_sysfs_files( struct platform_device *pdev, int idx) { struct f71882fg_data *data = platform_get_drvdata(pdev); @@ -2265,7 +2265,7 @@ static int __devinit f71882fg_create_fan_sysfs_files( return err; } -static int __devinit f71882fg_probe(struct platform_device *pdev) +static int f71882fg_probe(struct platform_device *pdev) { struct f71882fg_data *data; struct f71882fg_sio_data *sio_data = pdev->dev.platform_data; diff --git a/drivers/hwmon/fam15h_power.c b/drivers/hwmon/fam15h_power.c index 4f4110407387..b757088aeddb 100644 --- a/drivers/hwmon/fam15h_power.c +++ b/drivers/hwmon/fam15h_power.c @@ -31,6 +31,9 @@ MODULE_DESCRIPTION("AMD Family 15h CPU processor power monitor"); MODULE_AUTHOR("Andreas Herrmann <herrmann.der.user@googlemail.com>"); MODULE_LICENSE("GPL"); +/* Family 16h Northbridge's function 4 PCI ID */ +#define PCI_DEVICE_ID_AMD_16H_NB_F4 0x1534 + /* D18F3 */ #define REG_NORTHBRIDGE_CAP 0xe8 @@ -111,7 +114,7 @@ static const struct attribute_group fam15h_power_attr_group = { .attrs = fam15h_power_attrs, }; -static bool __devinit fam15h_power_is_internal_node0(struct pci_dev *f4) +static bool fam15h_power_is_internal_node0(struct pci_dev *f4) { u32 val; @@ -168,7 +171,7 @@ static int fam15h_power_resume(struct pci_dev *pdev) #define fam15h_power_resume NULL #endif -static void __devinit fam15h_power_init_data(struct pci_dev *f4, +static void fam15h_power_init_data(struct pci_dev *f4, struct fam15h_power_data *data) { u32 val; @@ -194,7 +197,7 @@ static void __devinit fam15h_power_init_data(struct pci_dev *f4, data->processor_pwr_watts = (tmp * 15625) >> 10; } -static int __devinit fam15h_power_probe(struct pci_dev *pdev, +static int fam15h_power_probe(struct pci_dev *pdev, const struct pci_device_id *id) { struct fam15h_power_data *data; @@ -235,7 +238,7 @@ exit_remove_group: return err; } -static void __devexit fam15h_power_remove(struct pci_dev *pdev) +static void fam15h_power_remove(struct pci_dev *pdev) { struct device *dev; struct fam15h_power_data *data; @@ -248,6 +251,7 @@ static void __devexit fam15h_power_remove(struct pci_dev *pdev) static DEFINE_PCI_DEVICE_TABLE(fam15h_power_id_table) = { { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_15H_NB_F4) }, + { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_16H_NB_F4) }, {} }; MODULE_DEVICE_TABLE(pci, fam15h_power_id_table); @@ -256,7 +260,7 @@ static struct pci_driver fam15h_power_driver = { .name = "fam15h_power", .id_table = fam15h_power_id_table, .probe = fam15h_power_probe, - .remove = __devexit_p(fam15h_power_remove), + .remove = fam15h_power_remove, .resume = fam15h_power_resume, }; diff --git a/drivers/hwmon/gpio-fan.c b/drivers/hwmon/gpio-fan.c index 1381a2e3bbd4..4e04c1228e51 100644 --- a/drivers/hwmon/gpio-fan.c +++ b/drivers/hwmon/gpio-fan.c @@ -499,13 +499,13 @@ static int gpio_fan_get_of_pdata(struct device *dev, return 0; } -static struct of_device_id of_gpio_fan_match[] __devinitdata = { +static struct of_device_id of_gpio_fan_match[] = { { .compatible = "gpio-fan", }, {}, }; #endif /* CONFIG_OF_GPIO */ -static int __devinit gpio_fan_probe(struct platform_device *pdev) +static int gpio_fan_probe(struct platform_device *pdev) { int err; struct gpio_fan_data *fan_data; @@ -581,7 +581,7 @@ err_free_alarm: return err; } -static int __devexit gpio_fan_remove(struct platform_device *pdev) +static int gpio_fan_remove(struct platform_device *pdev) { struct gpio_fan_data *fan_data = platform_get_drvdata(pdev); @@ -626,7 +626,7 @@ static SIMPLE_DEV_PM_OPS(gpio_fan_pm, gpio_fan_suspend, gpio_fan_resume); static struct platform_driver gpio_fan_driver = { .probe = gpio_fan_probe, - .remove = __devexit_p(gpio_fan_remove), + .remove = gpio_fan_remove, .driver = { .name = "gpio-fan", .pm = GPIO_FAN_PM, diff --git a/drivers/hwmon/hih6130.c b/drivers/hwmon/hih6130.c index 9a675efaa78d..2dc37c7c6947 100644 --- a/drivers/hwmon/hih6130.c +++ b/drivers/hwmon/hih6130.c @@ -220,7 +220,7 @@ static const struct attribute_group hih6130_attr_group = { * device's name. * Returns 0 on success. */ -static int __devinit hih6130_probe(struct i2c_client *client, +static int hih6130_probe(struct i2c_client *client, const struct i2c_device_id *id) { struct hih6130 *hih6130; @@ -263,7 +263,7 @@ fail_remove_sysfs: * hih6130_remove() - remove device * @client: I2C client device */ -static int __devexit hih6130_remove(struct i2c_client *client) +static int hih6130_remove(struct i2c_client *client) { struct hih6130 *hih6130 = i2c_get_clientdata(client); @@ -283,7 +283,7 @@ MODULE_DEVICE_TABLE(i2c, hih6130_id); static struct i2c_driver hih6130_driver = { .driver.name = "hih6130", .probe = hih6130_probe, - .remove = __devexit_p(hih6130_remove), + .remove = hih6130_remove, .id_table = hih6130_id, }; diff --git a/drivers/hwmon/i5k_amb.c b/drivers/hwmon/i5k_amb.c index 46141abaafba..b87c2ccee06b 100644 --- a/drivers/hwmon/i5k_amb.c +++ b/drivers/hwmon/i5k_amb.c @@ -260,7 +260,7 @@ static ssize_t show_label(struct device *dev, attr->index & DIMM_MASK); } -static int __devinit i5k_amb_hwmon_init(struct platform_device *pdev) +static int i5k_amb_hwmon_init(struct platform_device *pdev) { int i, j, k, d = 0; u16 c; @@ -406,7 +406,7 @@ exit_remove: return res; } -static int __devinit i5k_amb_add(void) +static int i5k_amb_add(void) { int res = -ENODEV; @@ -425,7 +425,7 @@ err: return res; } -static int __devinit i5k_find_amb_registers(struct i5k_amb_data *data, +static int i5k_find_amb_registers(struct i5k_amb_data *data, unsigned long devid) { struct pci_dev *pcidev; @@ -459,7 +459,7 @@ out: return res; } -static int __devinit i5k_channel_probe(u16 *amb_present, unsigned long dev_id) +static int i5k_channel_probe(u16 *amb_present, unsigned long dev_id) { struct pci_dev *pcidev; u16 val16; @@ -488,14 +488,14 @@ out: static struct { unsigned long err; unsigned long fbd0; -} chipset_ids[] __devinitdata = { +} chipset_ids[] = { { PCI_DEVICE_ID_INTEL_5000_ERR, PCI_DEVICE_ID_INTEL_5000_FBD0 }, { PCI_DEVICE_ID_INTEL_5400_ERR, PCI_DEVICE_ID_INTEL_5400_FBD0 }, { 0, 0 } }; #ifdef MODULE -static struct pci_device_id i5k_amb_ids[] __devinitdata = { +static struct pci_device_id i5k_amb_ids[] = { { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_5000_ERR) }, { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_5400_ERR) }, { 0, } @@ -503,7 +503,7 @@ static struct pci_device_id i5k_amb_ids[] __devinitdata = { MODULE_DEVICE_TABLE(pci, i5k_amb_ids); #endif -static int __devinit i5k_amb_probe(struct platform_device *pdev) +static int i5k_amb_probe(struct platform_device *pdev) { struct i5k_amb_data *data; struct resource *reso; @@ -564,7 +564,7 @@ err: return res; } -static int __devexit i5k_amb_remove(struct platform_device *pdev) +static int i5k_amb_remove(struct platform_device *pdev) { int i; struct i5k_amb_data *data = platform_get_drvdata(pdev); @@ -587,7 +587,7 @@ static struct platform_driver i5k_amb_driver = { .name = DRVNAME, }, .probe = i5k_amb_probe, - .remove = __devexit_p(i5k_amb_remove), + .remove = i5k_amb_remove, }; static int __init i5k_amb_init(void) diff --git a/drivers/hwmon/ina2xx.c b/drivers/hwmon/ina2xx.c index 2b726346f8fa..8e7158c3ad2f 100644 --- a/drivers/hwmon/ina2xx.c +++ b/drivers/hwmon/ina2xx.c @@ -302,19 +302,8 @@ static struct i2c_driver ina2xx_driver = { .id_table = ina2xx_id, }; -static int __init ina2xx_init(void) -{ - return i2c_add_driver(&ina2xx_driver); -} - -static void __exit ina2xx_exit(void) -{ - i2c_del_driver(&ina2xx_driver); -} +module_i2c_driver(ina2xx_driver); MODULE_AUTHOR("Lothar Felten <l-felten@ti.com>"); MODULE_DESCRIPTION("ina2xx driver"); MODULE_LICENSE("GPL"); - -module_init(ina2xx_init); -module_exit(ina2xx_exit); diff --git a/drivers/hwmon/it87.c b/drivers/hwmon/it87.c index f1de3979181f..d32aa354cbdf 100644 --- a/drivers/hwmon/it87.c +++ b/drivers/hwmon/it87.c @@ -428,7 +428,7 @@ static inline int has_old_autopwm(const struct it87_data *data) } static int it87_probe(struct platform_device *pdev); -static int __devexit it87_remove(struct platform_device *pdev); +static int it87_remove(struct platform_device *pdev); static int it87_read_value(struct it87_data *data, u8 reg); static void it87_write_value(struct it87_data *data, u8 reg, u8 value); @@ -443,7 +443,7 @@ static struct platform_driver it87_driver = { .name = DRVNAME, }, .probe = it87_probe, - .remove = __devexit_p(it87_remove), + .remove = it87_remove, }; static ssize_t show_in(struct device *dev, struct device_attribute *attr, @@ -1966,7 +1966,7 @@ static void it87_remove_files(struct device *dev) sysfs_remove_group(&dev->kobj, &it87_group_label); } -static int __devinit it87_probe(struct platform_device *pdev) +static int it87_probe(struct platform_device *pdev) { struct it87_data *data; struct resource *res; @@ -2158,7 +2158,7 @@ error: return err; } -static int __devexit it87_remove(struct platform_device *pdev) +static int it87_remove(struct platform_device *pdev) { struct it87_data *data = platform_get_drvdata(pdev); @@ -2191,7 +2191,7 @@ static void it87_write_value(struct it87_data *data, u8 reg, u8 value) } /* Return 1 if and only if the PWM interface is safe to use */ -static int __devinit it87_check_pwm(struct device *dev) +static int it87_check_pwm(struct device *dev) { struct it87_data *data = dev_get_drvdata(dev); /* @@ -2248,7 +2248,7 @@ static int __devinit it87_check_pwm(struct device *dev) } /* Called when we have found a new IT87. */ -static void __devinit it87_init_device(struct platform_device *pdev) +static void it87_init_device(struct platform_device *pdev) { struct it87_sio_data *sio_data = pdev->dev.platform_data; struct it87_data *data = platform_get_drvdata(pdev); diff --git a/drivers/hwmon/jz4740-hwmon.c b/drivers/hwmon/jz4740-hwmon.c index dee9eec2036e..e0d66b9590ab 100644 --- a/drivers/hwmon/jz4740-hwmon.c +++ b/drivers/hwmon/jz4740-hwmon.c @@ -102,7 +102,7 @@ static const struct attribute_group jz4740_hwmon_attr_group = { .attrs = jz4740_hwmon_attributes, }; -static int __devinit jz4740_hwmon_probe(struct platform_device *pdev) +static int jz4740_hwmon_probe(struct platform_device *pdev) { int ret; struct jz4740_hwmon *hwmon; @@ -172,7 +172,7 @@ err_remove_file: return ret; } -static int __devexit jz4740_hwmon_remove(struct platform_device *pdev) +static int jz4740_hwmon_remove(struct platform_device *pdev) { struct jz4740_hwmon *hwmon = platform_get_drvdata(pdev); @@ -184,7 +184,7 @@ static int __devexit jz4740_hwmon_remove(struct platform_device *pdev) static struct platform_driver jz4740_hwmon_driver = { .probe = jz4740_hwmon_probe, - .remove = __devexit_p(jz4740_hwmon_remove), + .remove = jz4740_hwmon_remove, .driver = { .name = "jz4740-hwmon", .owner = THIS_MODULE, diff --git a/drivers/hwmon/k10temp.c b/drivers/hwmon/k10temp.c index f2fe8078633b..e3b037c73a7e 100644 --- a/drivers/hwmon/k10temp.c +++ b/drivers/hwmon/k10temp.c @@ -95,7 +95,7 @@ static SENSOR_DEVICE_ATTR(temp1_crit, S_IRUGO, show_temp_crit, NULL, 0); static SENSOR_DEVICE_ATTR(temp1_crit_hyst, S_IRUGO, show_temp_crit, NULL, 1); static DEVICE_ATTR(name, S_IRUGO, show_name, NULL); -static bool __devinit has_erratum_319(struct pci_dev *pdev) +static bool has_erratum_319(struct pci_dev *pdev) { u32 pkg_type, reg_dram_cfg; @@ -129,7 +129,7 @@ static bool __devinit has_erratum_319(struct pci_dev *pdev) (boot_cpu_data.x86_model == 4 && boot_cpu_data.x86_mask <= 2); } -static int __devinit k10temp_probe(struct pci_dev *pdev, +static int k10temp_probe(struct pci_dev *pdev, const struct pci_device_id *id) { struct device *hwmon_dev; @@ -192,7 +192,7 @@ exit: return err; } -static void __devexit k10temp_remove(struct pci_dev *pdev) +static void k10temp_remove(struct pci_dev *pdev) { hwmon_device_unregister(pci_get_drvdata(pdev)); device_remove_file(&pdev->dev, &dev_attr_name); @@ -219,7 +219,7 @@ static struct pci_driver k10temp_driver = { .name = "k10temp", .id_table = k10temp_id_table, .probe = k10temp_probe, - .remove = __devexit_p(k10temp_remove), + .remove = k10temp_remove, }; module_pci_driver(k10temp_driver); diff --git a/drivers/hwmon/k8temp.c b/drivers/hwmon/k8temp.c index e8c7fb0bbf95..9f3c0aeacdb9 100644 --- a/drivers/hwmon/k8temp.c +++ b/drivers/hwmon/k8temp.c @@ -142,7 +142,7 @@ static DEFINE_PCI_DEVICE_TABLE(k8temp_ids) = { MODULE_DEVICE_TABLE(pci, k8temp_ids); -static int __devinit is_rev_g_desktop(u8 model) +static int is_rev_g_desktop(u8 model) { u32 brandidx; @@ -173,7 +173,7 @@ static int __devinit is_rev_g_desktop(u8 model) return 1; } -static int __devinit k8temp_probe(struct pci_dev *pdev, +static int k8temp_probe(struct pci_dev *pdev, const struct pci_device_id *id) { int err; @@ -304,7 +304,7 @@ exit_remove: return err; } -static void __devexit k8temp_remove(struct pci_dev *pdev) +static void k8temp_remove(struct pci_dev *pdev) { struct k8temp_data *data = pci_get_drvdata(pdev); @@ -324,7 +324,7 @@ static struct pci_driver k8temp_driver = { .name = "k8temp", .id_table = k8temp_ids, .probe = k8temp_probe, - .remove = __devexit_p(k8temp_remove), + .remove = k8temp_remove, }; module_pci_driver(k8temp_driver); diff --git a/drivers/hwmon/lm70.c b/drivers/hwmon/lm70.c index 2d1777a03edb..016efa26ba7c 100644 --- a/drivers/hwmon/lm70.c +++ b/drivers/hwmon/lm70.c @@ -131,7 +131,7 @@ static DEVICE_ATTR(name, S_IRUGO, lm70_show_name, NULL); /*----------------------------------------------------------------------*/ -static int __devinit lm70_probe(struct spi_device *spi) +static int lm70_probe(struct spi_device *spi) { int chip = spi_get_device_id(spi)->driver_data; struct lm70 *p_lm70; @@ -178,7 +178,7 @@ out_dev_create_temp_file_failed: return status; } -static int __devexit lm70_remove(struct spi_device *spi) +static int lm70_remove(struct spi_device *spi) { struct lm70 *p_lm70 = spi_get_drvdata(spi); @@ -207,7 +207,7 @@ static struct spi_driver lm70_driver = { }, .id_table = lm70_ids, .probe = lm70_probe, - .remove = __devexit_p(lm70_remove), + .remove = lm70_remove, }; module_spi_driver(lm70_driver); diff --git a/drivers/hwmon/lm78.c b/drivers/hwmon/lm78.c index c6ffafe600ad..53d6ee8ffa33 100644 --- a/drivers/hwmon/lm78.c +++ b/drivers/hwmon/lm78.c @@ -833,7 +833,7 @@ static struct lm78_data *lm78_update_device(struct device *dev) } #ifdef CONFIG_ISA -static int __devinit lm78_isa_probe(struct platform_device *pdev) +static int lm78_isa_probe(struct platform_device *pdev) { int err; struct lm78_data *data; @@ -886,7 +886,7 @@ static int __devinit lm78_isa_probe(struct platform_device *pdev) return err; } -static int __devexit lm78_isa_remove(struct platform_device *pdev) +static int lm78_isa_remove(struct platform_device *pdev) { struct lm78_data *data = platform_get_drvdata(pdev); @@ -903,7 +903,7 @@ static struct platform_driver lm78_isa_driver = { .name = "lm78", }, .probe = lm78_isa_probe, - .remove = __devexit_p(lm78_isa_remove), + .remove = lm78_isa_remove, }; /* return 1 if a supported chip is found, 0 otherwise */ diff --git a/drivers/hwmon/max1111.c b/drivers/hwmon/max1111.c index b4eb0889c465..eda077de8a9f 100644 --- a/drivers/hwmon/max1111.c +++ b/drivers/hwmon/max1111.c @@ -157,7 +157,7 @@ static const struct attribute_group max1110_attr_group = { .attrs = max1110_attributes, }; -static int __devinit setup_transfer(struct max1111_data *data) +static int setup_transfer(struct max1111_data *data) { struct spi_message *m; struct spi_transfer *x; @@ -179,7 +179,7 @@ static int __devinit setup_transfer(struct max1111_data *data) return 0; } -static int __devinit max1111_probe(struct spi_device *spi) +static int max1111_probe(struct spi_device *spi) { enum chips chip = spi_get_device_id(spi)->driver_data; struct max1111_data *data; @@ -256,7 +256,7 @@ err_remove: return err; } -static int __devexit max1111_remove(struct spi_device *spi) +static int max1111_remove(struct spi_device *spi) { struct max1111_data *data = spi_get_drvdata(spi); @@ -283,7 +283,7 @@ static struct spi_driver max1111_driver = { }, .id_table = max1111_ids, .probe = max1111_probe, - .remove = __devexit_p(max1111_remove), + .remove = max1111_remove, }; module_spi_driver(max1111_driver); diff --git a/drivers/hwmon/max197.c b/drivers/hwmon/max197.c index 6304f2616fa7..b5ebb9198c75 100644 --- a/drivers/hwmon/max197.c +++ b/drivers/hwmon/max197.c @@ -257,7 +257,7 @@ static const struct attribute_group max197_sysfs_group = { }, }; -static int __devinit max197_probe(struct platform_device *pdev) +static int max197_probe(struct platform_device *pdev) { int ch, ret; struct max197_data *data; @@ -316,7 +316,7 @@ error: return ret; } -static int __devexit max197_remove(struct platform_device *pdev) +static int max197_remove(struct platform_device *pdev) { struct max197_data *data = platform_get_drvdata(pdev); @@ -339,7 +339,7 @@ static struct platform_driver max197_driver = { .owner = THIS_MODULE, }, .probe = max197_probe, - .remove = __devexit_p(max197_remove), + .remove = max197_remove, .id_table = max197_device_ids, }; module_platform_driver(max197_driver); diff --git a/drivers/hwmon/mc13783-adc.c b/drivers/hwmon/mc13783-adc.c index cf47a59657a9..2a7f331cd3c0 100644 --- a/drivers/hwmon/mc13783-adc.c +++ b/drivers/hwmon/mc13783-adc.c @@ -233,7 +233,7 @@ out_err_create_16chans: return ret; } -static int __devexit mc13783_adc_remove(struct platform_device *pdev) +static int mc13783_adc_remove(struct platform_device *pdev) { struct mc13783_adc_priv *priv = platform_get_drvdata(pdev); kernel_ulong_t driver_data = platform_get_device_id(pdev)->driver_data; @@ -265,7 +265,7 @@ static const struct platform_device_id mc13783_adc_idtable[] = { MODULE_DEVICE_TABLE(platform, mc13783_adc_idtable); static struct platform_driver mc13783_adc_driver = { - .remove = __devexit_p(mc13783_adc_remove), + .remove = mc13783_adc_remove, .driver = { .owner = THIS_MODULE, .name = DRIVER_NAME, diff --git a/drivers/hwmon/ntc_thermistor.c b/drivers/hwmon/ntc_thermistor.c index 74a6c58d0218..a87eb8986e36 100644 --- a/drivers/hwmon/ntc_thermistor.c +++ b/drivers/hwmon/ntc_thermistor.c @@ -309,7 +309,7 @@ static const struct attribute_group ntc_attr_group = { .attrs = ntc_attributes, }; -static int __devinit ntc_thermistor_probe(struct platform_device *pdev) +static int ntc_thermistor_probe(struct platform_device *pdev) { struct ntc_data *data; struct ntc_thermistor_platform_data *pdata = pdev->dev.platform_data; @@ -393,7 +393,7 @@ err_after_sysfs: return ret; } -static int __devexit ntc_thermistor_remove(struct platform_device *pdev) +static int ntc_thermistor_remove(struct platform_device *pdev) { struct ntc_data *data = platform_get_drvdata(pdev); @@ -419,7 +419,7 @@ static struct platform_driver ntc_thermistor_driver = { .owner = THIS_MODULE, }, .probe = ntc_thermistor_probe, - .remove = __devexit_p(ntc_thermistor_remove), + .remove = ntc_thermistor_remove, .id_table = ntc_thermistor_id, }; diff --git a/drivers/hwmon/pc87360.c b/drivers/hwmon/pc87360.c index 91d5b2a21dd9..e35856bb79b4 100644 --- a/drivers/hwmon/pc87360.c +++ b/drivers/hwmon/pc87360.c @@ -228,7 +228,7 @@ struct pc87360_data { */ static int pc87360_probe(struct platform_device *pdev); -static int __devexit pc87360_remove(struct platform_device *pdev); +static int pc87360_remove(struct platform_device *pdev); static int pc87360_read_value(struct pc87360_data *data, u8 ldi, u8 bank, u8 reg); @@ -248,7 +248,7 @@ static struct platform_driver pc87360_driver = { .name = "pc87360", }, .probe = pc87360_probe, - .remove = __devexit_p(pc87360_remove), + .remove = pc87360_remove, }; /* @@ -1221,7 +1221,7 @@ static void pc87360_remove_files(struct device *dev) sysfs_remove_group(&dev->kobj, &pc8736x_vin_group); } -static int __devinit pc87360_probe(struct platform_device *pdev) +static int pc87360_probe(struct platform_device *pdev) { int i; struct pc87360_data *data; @@ -1375,7 +1375,7 @@ error: return err; } -static int __devexit pc87360_remove(struct platform_device *pdev) +static int pc87360_remove(struct platform_device *pdev) { struct pc87360_data *data = platform_get_drvdata(pdev); diff --git a/drivers/hwmon/pc87427.c b/drivers/hwmon/pc87427.c index f185b1fa53e5..6086ad039d7d 100644 --- a/drivers/hwmon/pc87427.c +++ b/drivers/hwmon/pc87427.c @@ -956,7 +956,7 @@ static DEVICE_ATTR(name, S_IRUGO, show_name, NULL); * Device detection, attach and detach */ -static int __devinit pc87427_request_regions(struct platform_device *pdev, +static int pc87427_request_regions(struct platform_device *pdev, int count) { struct resource *res; @@ -980,7 +980,7 @@ static int __devinit pc87427_request_regions(struct platform_device *pdev, return 0; } -static void __devinit pc87427_init_device(struct device *dev) +static void pc87427_init_device(struct device *dev) { struct pc87427_sio_data *sio_data = dev->platform_data; struct pc87427_data *data = dev_get_drvdata(dev); @@ -1072,7 +1072,7 @@ static void pc87427_remove_files(struct device *dev) } } -static int __devinit pc87427_probe(struct platform_device *pdev) +static int pc87427_probe(struct platform_device *pdev) { struct pc87427_sio_data *sio_data = pdev->dev.platform_data; struct pc87427_data *data; @@ -1141,7 +1141,7 @@ exit_remove_files: return err; } -static int __devexit pc87427_remove(struct platform_device *pdev) +static int pc87427_remove(struct platform_device *pdev) { struct pc87427_data *data = platform_get_drvdata(pdev); @@ -1158,7 +1158,7 @@ static struct platform_driver pc87427_driver = { .name = DRVNAME, }, .probe = pc87427_probe, - .remove = __devexit_p(pc87427_remove), + .remove = pc87427_remove, }; static int __init pc87427_device_add(const struct pc87427_sio_data *sio_data) diff --git a/drivers/hwmon/s3c-hwmon.c b/drivers/hwmon/s3c-hwmon.c index bcecd025fcc4..ff2ae0252a48 100644 --- a/drivers/hwmon/s3c-hwmon.c +++ b/drivers/hwmon/s3c-hwmon.c @@ -275,7 +275,7 @@ static void s3c_hwmon_remove_attr(struct device *dev, * s3c_hwmon_probe - device probe entry. * @dev: The device being probed. */ -static int __devinit s3c_hwmon_probe(struct platform_device *dev) +static int s3c_hwmon_probe(struct platform_device *dev) { struct s3c_hwmon_pdata *pdata = dev->dev.platform_data; struct s3c_hwmon *hwmon; @@ -364,7 +364,7 @@ static int __devinit s3c_hwmon_probe(struct platform_device *dev) return ret; } -static int __devexit s3c_hwmon_remove(struct platform_device *dev) +static int s3c_hwmon_remove(struct platform_device *dev) { struct s3c_hwmon *hwmon = platform_get_drvdata(dev); int i; @@ -386,7 +386,7 @@ static struct platform_driver s3c_hwmon_driver = { .owner = THIS_MODULE, }, .probe = s3c_hwmon_probe, - .remove = __devexit_p(s3c_hwmon_remove), + .remove = s3c_hwmon_remove, }; module_platform_driver(s3c_hwmon_driver); diff --git a/drivers/hwmon/sch5627.c b/drivers/hwmon/sch5627.c index 49f6230bdcf1..0cc99fd83e8e 100644 --- a/drivers/hwmon/sch5627.c +++ b/drivers/hwmon/sch5627.c @@ -153,7 +153,7 @@ abort: return ret; } -static int __devinit sch5627_read_limits(struct sch5627_data *data) +static int sch5627_read_limits(struct sch5627_data *data) { int i, val; @@ -465,7 +465,7 @@ static int sch5627_remove(struct platform_device *pdev) return 0; } -static int __devinit sch5627_probe(struct platform_device *pdev) +static int sch5627_probe(struct platform_device *pdev) { struct sch5627_data *data; int err, build_code, build_id, hwmon_rev, val; diff --git a/drivers/hwmon/sch5636.c b/drivers/hwmon/sch5636.c index 517118016192..547b5c952eff 100644 --- a/drivers/hwmon/sch5636.c +++ b/drivers/hwmon/sch5636.c @@ -405,7 +405,7 @@ static int sch5636_remove(struct platform_device *pdev) return 0; } -static int __devinit sch5636_probe(struct platform_device *pdev) +static int sch5636_probe(struct platform_device *pdev) { struct sch5636_data *data; int i, err, val, revision[2]; diff --git a/drivers/hwmon/sht15.c b/drivers/hwmon/sht15.c index 07a0c1a0b84d..1c85d39df171 100644 --- a/drivers/hwmon/sht15.c +++ b/drivers/hwmon/sht15.c @@ -884,7 +884,7 @@ static int sht15_invalidate_voltage(struct notifier_block *nb, return NOTIFY_OK; } -static int __devinit sht15_probe(struct platform_device *pdev) +static int sht15_probe(struct platform_device *pdev) { int ret; struct sht15_data *data; @@ -1002,7 +1002,7 @@ err_release_reg: return ret; } -static int __devexit sht15_remove(struct platform_device *pdev) +static int sht15_remove(struct platform_device *pdev) { struct sht15_data *data = platform_get_drvdata(pdev); @@ -1043,7 +1043,7 @@ static struct platform_driver sht15_driver = { .owner = THIS_MODULE, }, .probe = sht15_probe, - .remove = __devexit_p(sht15_remove), + .remove = sht15_remove, .id_table = sht15_device_ids, }; module_platform_driver(sht15_driver); diff --git a/drivers/hwmon/sht21.c b/drivers/hwmon/sht21.c index 5f67546950b1..2e9f9570b6f8 100644 --- a/drivers/hwmon/sht21.c +++ b/drivers/hwmon/sht21.c @@ -187,7 +187,7 @@ static const struct attribute_group sht21_attr_group = { * device's name. * Returns 0 on success. */ -static int __devinit sht21_probe(struct i2c_client *client, +static int sht21_probe(struct i2c_client *client, const struct i2c_device_id *id) { struct sht21 *sht21; @@ -233,7 +233,7 @@ fail_remove_sysfs: * sht21_remove() - remove device * @client: I2C client device */ -static int __devexit sht21_remove(struct i2c_client *client) +static int sht21_remove(struct i2c_client *client) { struct sht21 *sht21 = i2c_get_clientdata(client); @@ -253,7 +253,7 @@ MODULE_DEVICE_TABLE(i2c, sht21_id); static struct i2c_driver sht21_driver = { .driver.name = "sht21", .probe = sht21_probe, - .remove = __devexit_p(sht21_remove), + .remove = sht21_remove, .id_table = sht21_id, }; diff --git a/drivers/hwmon/sis5595.c b/drivers/hwmon/sis5595.c index 8275f0e14eb7..06ce3c911db9 100644 --- a/drivers/hwmon/sis5595.c +++ b/drivers/hwmon/sis5595.c @@ -204,7 +204,7 @@ struct sis5595_data { static struct pci_dev *s_bridge; /* pointer to the (only) sis5595 */ static int sis5595_probe(struct platform_device *pdev); -static int __devexit sis5595_remove(struct platform_device *pdev); +static int sis5595_remove(struct platform_device *pdev); static int sis5595_read_value(struct sis5595_data *data, u8 reg); static void sis5595_write_value(struct sis5595_data *data, u8 reg, u8 value); @@ -217,7 +217,7 @@ static struct platform_driver sis5595_driver = { .name = "sis5595", }, .probe = sis5595_probe, - .remove = __devexit_p(sis5595_remove), + .remove = sis5595_remove, }; /* 4 Voltages */ @@ -583,7 +583,7 @@ static const struct attribute_group sis5595_group_temp1 = { }; /* This is called when the module is loaded */ -static int __devinit sis5595_probe(struct platform_device *pdev) +static int sis5595_probe(struct platform_device *pdev) { int err = 0; int i; @@ -659,7 +659,7 @@ exit_remove_files: return err; } -static int __devexit sis5595_remove(struct platform_device *pdev) +static int sis5595_remove(struct platform_device *pdev) { struct sis5595_data *data = platform_get_drvdata(pdev); @@ -693,7 +693,7 @@ static void sis5595_write_value(struct sis5595_data *data, u8 reg, u8 value) } /* Called when we have found a new SIS5595. */ -static void __devinit sis5595_init_device(struct sis5595_data *data) +static void sis5595_init_device(struct sis5595_data *data) { u8 config = sis5595_read_value(data, SIS5595_REG_CONFIG); if (!(config & 0x01)) @@ -758,7 +758,7 @@ static DEFINE_PCI_DEVICE_TABLE(sis5595_pci_ids) = { MODULE_DEVICE_TABLE(pci, sis5595_pci_ids); -static int blacklist[] __devinitdata = { +static int blacklist[] = { PCI_DEVICE_ID_SI_540, PCI_DEVICE_ID_SI_550, PCI_DEVICE_ID_SI_630, @@ -774,7 +774,7 @@ static int blacklist[] __devinitdata = { PCI_DEVICE_ID_SI_5598, 0 }; -static int __devinit sis5595_device_add(unsigned short address) +static int sis5595_device_add(unsigned short address) { struct resource res = { .start = address, @@ -815,7 +815,7 @@ exit: return err; } -static int __devinit sis5595_pci_probe(struct pci_dev *dev, +static int sis5595_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) { u16 address; diff --git a/drivers/hwmon/smsc47b397.c b/drivers/hwmon/smsc47b397.c index 65b07de11a0f..81348fadf3b6 100644 --- a/drivers/hwmon/smsc47b397.c +++ b/drivers/hwmon/smsc47b397.c @@ -228,7 +228,7 @@ static const struct attribute_group smsc47b397_group = { .attrs = smsc47b397_attributes, }; -static int __devexit smsc47b397_remove(struct platform_device *pdev) +static int smsc47b397_remove(struct platform_device *pdev) { struct smsc47b397_data *data = platform_get_drvdata(pdev); @@ -246,10 +246,10 @@ static struct platform_driver smsc47b397_driver = { .name = DRVNAME, }, .probe = smsc47b397_probe, - .remove = __devexit_p(smsc47b397_remove), + .remove = smsc47b397_remove, }; -static int __devinit smsc47b397_probe(struct platform_device *pdev) +static int smsc47b397_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct smsc47b397_data *data; diff --git a/drivers/hwmon/tmp102.c b/drivers/hwmon/tmp102.c index b8777e54190a..b10c3d36ccbc 100644 --- a/drivers/hwmon/tmp102.c +++ b/drivers/hwmon/tmp102.c @@ -147,7 +147,7 @@ static const struct attribute_group tmp102_attr_group = { #define TMP102_CONFIG (TMP102_CONF_TM | TMP102_CONF_EM | TMP102_CONF_CR1) #define TMP102_CONFIG_RD_ONLY (TMP102_CONF_R0 | TMP102_CONF_R1 | TMP102_CONF_AL) -static int __devinit tmp102_probe(struct i2c_client *client, +static int tmp102_probe(struct i2c_client *client, const struct i2c_device_id *id) { struct tmp102 *tmp102; @@ -216,7 +216,7 @@ fail_restore_config: return status; } -static int __devexit tmp102_remove(struct i2c_client *client) +static int tmp102_remove(struct i2c_client *client) { struct tmp102 *tmp102 = i2c_get_clientdata(client); @@ -283,7 +283,7 @@ static struct i2c_driver tmp102_driver = { .driver.name = DRIVER_NAME, .driver.pm = TMP102_DEV_PM_OPS, .probe = tmp102_probe, - .remove = __devexit_p(tmp102_remove), + .remove = tmp102_remove, .id_table = tmp102_id, }; diff --git a/drivers/hwmon/twl4030-madc-hwmon.c b/drivers/hwmon/twl4030-madc-hwmon.c index 1a174f0a3cde..149d44a7c584 100644 --- a/drivers/hwmon/twl4030-madc-hwmon.c +++ b/drivers/hwmon/twl4030-madc-hwmon.c @@ -96,7 +96,7 @@ static const struct attribute_group twl4030_madc_group = { .attrs = twl4030_madc_attributes, }; -static int __devinit twl4030_madc_hwmon_probe(struct platform_device *pdev) +static int twl4030_madc_hwmon_probe(struct platform_device *pdev) { int ret; struct device *hwmon; @@ -120,7 +120,7 @@ err_sysfs: return ret; } -static int __devexit twl4030_madc_hwmon_remove(struct platform_device *pdev) +static int twl4030_madc_hwmon_remove(struct platform_device *pdev) { hwmon_device_unregister(&pdev->dev); sysfs_remove_group(&pdev->dev.kobj, &twl4030_madc_group); diff --git a/drivers/hwmon/ultra45_env.c b/drivers/hwmon/ultra45_env.c index 44136bb6d045..fb3e69341c1b 100644 --- a/drivers/hwmon/ultra45_env.c +++ b/drivers/hwmon/ultra45_env.c @@ -250,7 +250,7 @@ static const struct attribute_group env_group = { .attrs = env_attributes, }; -static int __devinit env_probe(struct platform_device *op) +static int env_probe(struct platform_device *op) { struct env *p = kzalloc(sizeof(*p), GFP_KERNEL); int err = -ENOMEM; @@ -291,7 +291,7 @@ out_free: goto out; } -static int __devexit env_remove(struct platform_device *op) +static int env_remove(struct platform_device *op) { struct env *p = platform_get_drvdata(op); @@ -321,7 +321,7 @@ static struct platform_driver env_driver = { .of_match_table = env_match, }, .probe = env_probe, - .remove = __devexit_p(env_remove), + .remove = env_remove, }; module_platform_driver(env_driver); diff --git a/drivers/hwmon/vexpress.c b/drivers/hwmon/vexpress.c new file mode 100644 index 000000000000..59fd1268e58a --- /dev/null +++ b/drivers/hwmon/vexpress.c @@ -0,0 +1,229 @@ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Copyright (C) 2012 ARM Limited + */ + +#define DRVNAME "vexpress-hwmon" +#define pr_fmt(fmt) DRVNAME ": " fmt + +#include <linux/device.h> +#include <linux/err.h> +#include <linux/hwmon.h> +#include <linux/hwmon-sysfs.h> +#include <linux/module.h> +#include <linux/of_device.h> +#include <linux/platform_device.h> +#include <linux/vexpress.h> + +struct vexpress_hwmon_data { + struct device *hwmon_dev; + struct vexpress_config_func *func; +}; + +static ssize_t vexpress_hwmon_name_show(struct device *dev, + struct device_attribute *dev_attr, char *buffer) +{ + const char *compatible = of_get_property(dev->of_node, "compatible", + NULL); + + return sprintf(buffer, "%s\n", compatible); +} + +static ssize_t vexpress_hwmon_label_show(struct device *dev, + struct device_attribute *dev_attr, char *buffer) +{ + const char *label = of_get_property(dev->of_node, "label", NULL); + + if (!label) + return -ENOENT; + + return snprintf(buffer, PAGE_SIZE, "%s\n", label); +} + +static ssize_t vexpress_hwmon_u32_show(struct device *dev, + struct device_attribute *dev_attr, char *buffer) +{ + struct vexpress_hwmon_data *data = dev_get_drvdata(dev); + int err; + u32 value; + + err = vexpress_config_read(data->func, 0, &value); + if (err) + return err; + + return snprintf(buffer, PAGE_SIZE, "%u\n", value / + to_sensor_dev_attr(dev_attr)->index); +} + +static ssize_t vexpress_hwmon_u64_show(struct device *dev, + struct device_attribute *dev_attr, char *buffer) +{ + struct vexpress_hwmon_data *data = dev_get_drvdata(dev); + int err; + u32 value_hi, value_lo; + + err = vexpress_config_read(data->func, 0, &value_lo); + if (err) + return err; + + err = vexpress_config_read(data->func, 1, &value_hi); + if (err) + return err; + + return snprintf(buffer, PAGE_SIZE, "%llu\n", + div_u64(((u64)value_hi << 32) | value_lo, + to_sensor_dev_attr(dev_attr)->index)); +} + +static DEVICE_ATTR(name, S_IRUGO, vexpress_hwmon_name_show, NULL); + +#define VEXPRESS_HWMON_ATTRS(_name, _label_attr, _input_attr) \ +struct attribute *vexpress_hwmon_attrs_##_name[] = { \ + &dev_attr_name.attr, \ + &dev_attr_##_label_attr.attr, \ + &sensor_dev_attr_##_input_attr.dev_attr.attr, \ + NULL \ +} + +#if !defined(CONFIG_REGULATOR_VEXPRESS) +static DEVICE_ATTR(in1_label, S_IRUGO, vexpress_hwmon_label_show, NULL); +static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, vexpress_hwmon_u32_show, + NULL, 1000); +static VEXPRESS_HWMON_ATTRS(volt, in1_label, in1_input); +static struct attribute_group vexpress_hwmon_group_volt = { + .attrs = vexpress_hwmon_attrs_volt, +}; +#endif + +static DEVICE_ATTR(curr1_label, S_IRUGO, vexpress_hwmon_label_show, NULL); +static SENSOR_DEVICE_ATTR(curr1_input, S_IRUGO, vexpress_hwmon_u32_show, + NULL, 1000); +static VEXPRESS_HWMON_ATTRS(amp, curr1_label, curr1_input); +static struct attribute_group vexpress_hwmon_group_amp = { + .attrs = vexpress_hwmon_attrs_amp, +}; + +static DEVICE_ATTR(temp1_label, S_IRUGO, vexpress_hwmon_label_show, NULL); +static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, vexpress_hwmon_u32_show, + NULL, 1000); +static VEXPRESS_HWMON_ATTRS(temp, temp1_label, temp1_input); +static struct attribute_group vexpress_hwmon_group_temp = { + .attrs = vexpress_hwmon_attrs_temp, +}; + +static DEVICE_ATTR(power1_label, S_IRUGO, vexpress_hwmon_label_show, NULL); +static SENSOR_DEVICE_ATTR(power1_input, S_IRUGO, vexpress_hwmon_u32_show, + NULL, 1); +static VEXPRESS_HWMON_ATTRS(power, power1_label, power1_input); +static struct attribute_group vexpress_hwmon_group_power = { + .attrs = vexpress_hwmon_attrs_power, +}; + +static DEVICE_ATTR(energy1_label, S_IRUGO, vexpress_hwmon_label_show, NULL); +static SENSOR_DEVICE_ATTR(energy1_input, S_IRUGO, vexpress_hwmon_u64_show, + NULL, 1); +static VEXPRESS_HWMON_ATTRS(energy, energy1_label, energy1_input); +static struct attribute_group vexpress_hwmon_group_energy = { + .attrs = vexpress_hwmon_attrs_energy, +}; + +static struct of_device_id vexpress_hwmon_of_match[] = { +#if !defined(CONFIG_REGULATOR_VEXPRESS) + { + .compatible = "arm,vexpress-volt", + .data = &vexpress_hwmon_group_volt, + }, +#endif + { + .compatible = "arm,vexpress-amp", + .data = &vexpress_hwmon_group_amp, + }, { + .compatible = "arm,vexpress-temp", + .data = &vexpress_hwmon_group_temp, + }, { + .compatible = "arm,vexpress-power", + .data = &vexpress_hwmon_group_power, + }, { + .compatible = "arm,vexpress-energy", + .data = &vexpress_hwmon_group_energy, + }, + {} +}; +MODULE_DEVICE_TABLE(of, vexpress_hwmon_of_match); + +static int vexpress_hwmon_probe(struct platform_device *pdev) +{ + int err; + const struct of_device_id *match; + struct vexpress_hwmon_data *data; + + data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); + if (!data) + return -ENOMEM; + platform_set_drvdata(pdev, data); + + match = of_match_device(vexpress_hwmon_of_match, &pdev->dev); + if (!match) + return -ENODEV; + + data->func = vexpress_config_func_get_by_dev(&pdev->dev); + if (!data->func) + return -ENODEV; + + err = sysfs_create_group(&pdev->dev.kobj, match->data); + if (err) + goto error; + + data->hwmon_dev = hwmon_device_register(&pdev->dev); + if (IS_ERR(data->hwmon_dev)) { + err = PTR_ERR(data->hwmon_dev); + goto error; + } + + return 0; + +error: + sysfs_remove_group(&pdev->dev.kobj, match->data); + vexpress_config_func_put(data->func); + return err; +} + +static int __devexit vexpress_hwmon_remove(struct platform_device *pdev) +{ + struct vexpress_hwmon_data *data = platform_get_drvdata(pdev); + const struct of_device_id *match; + + hwmon_device_unregister(data->hwmon_dev); + + match = of_match_device(vexpress_hwmon_of_match, &pdev->dev); + sysfs_remove_group(&pdev->dev.kobj, match->data); + + vexpress_config_func_put(data->func); + + return 0; +} + +static struct platform_driver vexpress_hwmon_driver = { + .probe = vexpress_hwmon_probe, + .remove = __devexit_p(vexpress_hwmon_remove), + .driver = { + .name = DRVNAME, + .owner = THIS_MODULE, + .of_match_table = vexpress_hwmon_of_match, + }, +}; + +module_platform_driver(vexpress_hwmon_driver); + +MODULE_AUTHOR("Pawel Moll <pawel.moll@arm.com>"); +MODULE_DESCRIPTION("Versatile Express hwmon sensors driver"); +MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:vexpress-hwmon"); diff --git a/drivers/hwmon/via-cputemp.c b/drivers/hwmon/via-cputemp.c index 4cddee04f2e6..76f157b568ed 100644 --- a/drivers/hwmon/via-cputemp.c +++ b/drivers/hwmon/via-cputemp.c @@ -121,7 +121,7 @@ static const struct attribute_group via_cputemp_group = { /* Optional attributes */ static DEVICE_ATTR(cpu0_vid, S_IRUGO, show_cpu_vid, NULL); -static int __devinit via_cputemp_probe(struct platform_device *pdev) +static int via_cputemp_probe(struct platform_device *pdev) { struct via_cputemp_data *data; struct cpuinfo_x86 *c = &cpu_data(pdev->id); @@ -192,7 +192,7 @@ exit_remove: return err; } -static int __devexit via_cputemp_remove(struct platform_device *pdev) +static int via_cputemp_remove(struct platform_device *pdev) { struct via_cputemp_data *data = platform_get_drvdata(pdev); @@ -209,7 +209,7 @@ static struct platform_driver via_cputemp_driver = { .name = DRVNAME, }, .probe = via_cputemp_probe, - .remove = __devexit_p(via_cputemp_remove), + .remove = via_cputemp_remove, }; struct pdev_entry { diff --git a/drivers/hwmon/via686a.c b/drivers/hwmon/via686a.c index 299399aa30fe..e0e14a9f1658 100644 --- a/drivers/hwmon/via686a.c +++ b/drivers/hwmon/via686a.c @@ -339,7 +339,7 @@ struct via686a_data { static struct pci_dev *s_bridge; /* pointer to the (only) via686a */ static int via686a_probe(struct platform_device *pdev); -static int __devexit via686a_remove(struct platform_device *pdev); +static int via686a_remove(struct platform_device *pdev); static inline int via686a_read_value(struct via686a_data *data, u8 reg) { @@ -677,12 +677,12 @@ static struct platform_driver via686a_driver = { .name = "via686a", }, .probe = via686a_probe, - .remove = __devexit_p(via686a_remove), + .remove = via686a_remove, }; /* This is called when the module is loaded */ -static int __devinit via686a_probe(struct platform_device *pdev) +static int via686a_probe(struct platform_device *pdev) { struct via686a_data *data; struct resource *res; @@ -728,7 +728,7 @@ exit_remove_files: return err; } -static int __devexit via686a_remove(struct platform_device *pdev) +static int via686a_remove(struct platform_device *pdev) { struct via686a_data *data = platform_get_drvdata(pdev); @@ -745,7 +745,7 @@ static void via686a_update_fan_div(struct via686a_data *data) data->fan_div[1] = reg >> 6; } -static void __devinit via686a_init_device(struct via686a_data *data) +static void via686a_init_device(struct via686a_data *data) { u8 reg; @@ -833,7 +833,7 @@ static DEFINE_PCI_DEVICE_TABLE(via686a_pci_ids) = { }; MODULE_DEVICE_TABLE(pci, via686a_pci_ids); -static int __devinit via686a_device_add(unsigned short address) +static int via686a_device_add(unsigned short address) { struct resource res = { .start = address, @@ -874,7 +874,7 @@ exit: return err; } -static int __devinit via686a_pci_probe(struct pci_dev *dev, +static int via686a_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) { u16 address, val; diff --git a/drivers/hwmon/vt1211.c b/drivers/hwmon/vt1211.c index f2c61153dba9..751703059fae 100644 --- a/drivers/hwmon/vt1211.c +++ b/drivers/hwmon/vt1211.c @@ -1086,7 +1086,7 @@ static struct device_attribute vt1211_sysfs_misc[] = { * Device registration and initialization * --------------------------------------------------------------------- */ -static void __devinit vt1211_init_device(struct vt1211_data *data) +static void vt1211_init_device(struct vt1211_data *data) { /* set VRM */ data->vrm = vid_which_vrm(); @@ -1141,7 +1141,7 @@ static void vt1211_remove_sysfs(struct platform_device *pdev) device_remove_file(dev, &vt1211_sysfs_misc[i]); } -static int __devinit vt1211_probe(struct platform_device *pdev) +static int vt1211_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct vt1211_data *data; @@ -1217,7 +1217,7 @@ EXIT_DEV_REMOVE_SILENT: return err; } -static int __devexit vt1211_remove(struct platform_device *pdev) +static int vt1211_remove(struct platform_device *pdev) { struct vt1211_data *data = platform_get_drvdata(pdev); @@ -1233,7 +1233,7 @@ static struct platform_driver vt1211_driver = { .name = DRVNAME, }, .probe = vt1211_probe, - .remove = __devexit_p(vt1211_remove), + .remove = vt1211_remove, }; static int __init vt1211_device_add(unsigned short address) diff --git a/drivers/hwmon/vt8231.c b/drivers/hwmon/vt8231.c index 84e3dc5e3a83..a56355cef184 100644 --- a/drivers/hwmon/vt8231.c +++ b/drivers/hwmon/vt8231.c @@ -176,7 +176,7 @@ struct vt8231_data { static struct pci_dev *s_bridge; static int vt8231_probe(struct platform_device *pdev); -static int __devexit vt8231_remove(struct platform_device *pdev); +static int vt8231_remove(struct platform_device *pdev); static struct vt8231_data *vt8231_update_device(struct device *dev); static void vt8231_init_device(struct vt8231_data *data); @@ -762,7 +762,7 @@ static struct platform_driver vt8231_driver = { .name = "vt8231", }, .probe = vt8231_probe, - .remove = __devexit_p(vt8231_remove), + .remove = vt8231_remove, }; static DEFINE_PCI_DEVICE_TABLE(vt8231_pci_ids) = { @@ -772,7 +772,7 @@ static DEFINE_PCI_DEVICE_TABLE(vt8231_pci_ids) = { MODULE_DEVICE_TABLE(pci, vt8231_pci_ids); -static int __devinit vt8231_pci_probe(struct pci_dev *dev, +static int vt8231_pci_probe(struct pci_dev *dev, const struct pci_device_id *id); static struct pci_driver vt8231_pci_driver = { @@ -851,7 +851,7 @@ exit_remove_files: return err; } -static int __devexit vt8231_remove(struct platform_device *pdev) +static int vt8231_remove(struct platform_device *pdev) { struct vt8231_data *data = platform_get_drvdata(pdev); int i; @@ -943,7 +943,7 @@ static struct vt8231_data *vt8231_update_device(struct device *dev) return data; } -static int __devinit vt8231_device_add(unsigned short address) +static int vt8231_device_add(unsigned short address) { struct resource res = { .start = address, @@ -984,7 +984,7 @@ exit: return err; } -static int __devinit vt8231_pci_probe(struct pci_dev *dev, +static int vt8231_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) { u16 address, val; diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c index de3c7e04c3b5..55ac41c05561 100644 --- a/drivers/hwmon/w83627ehf.c +++ b/drivers/hwmon/w83627ehf.c @@ -1866,7 +1866,7 @@ static void w83627ehf_device_remove_files(struct device *dev) } /* Get the monitoring functions started */ -static inline void __devinit w83627ehf_init_device(struct w83627ehf_data *data, +static inline void w83627ehf_init_device(struct w83627ehf_data *data, enum kinds kind) { int i; @@ -1952,7 +1952,7 @@ static void w82627ehf_swap_tempreg(struct w83627ehf_data *data, data->reg_temp_config[r2] = tmp; } -static void __devinit +static void w83627ehf_set_temp_reg_ehf(struct w83627ehf_data *data, int n_temp) { int i; @@ -1965,7 +1965,7 @@ w83627ehf_set_temp_reg_ehf(struct w83627ehf_data *data, int n_temp) } } -static void __devinit +static void w83627ehf_check_fan_inputs(const struct w83627ehf_sio_data *sio_data, struct w83627ehf_data *data) { @@ -2054,7 +2054,7 @@ w83627ehf_check_fan_inputs(const struct w83627ehf_sio_data *sio_data, } } -static int __devinit w83627ehf_probe(struct platform_device *pdev) +static int w83627ehf_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct w83627ehf_sio_data *sio_data = dev->platform_data; @@ -2596,7 +2596,7 @@ exit: return err; } -static int __devexit w83627ehf_remove(struct platform_device *pdev) +static int w83627ehf_remove(struct platform_device *pdev) { struct w83627ehf_data *data = platform_get_drvdata(pdev); @@ -2614,7 +2614,7 @@ static struct platform_driver w83627ehf_driver = { .name = DRVNAME, }, .probe = w83627ehf_probe, - .remove = __devexit_p(w83627ehf_remove), + .remove = w83627ehf_remove, }; /* w83627ehf_find() looks for a '627 in the Super-I/O config space */ diff --git a/drivers/hwmon/w83627hf.c b/drivers/hwmon/w83627hf.c index af1589908709..7f68b8309d10 100644 --- a/drivers/hwmon/w83627hf.c +++ b/drivers/hwmon/w83627hf.c @@ -393,7 +393,7 @@ struct w83627hf_data { static int w83627hf_probe(struct platform_device *pdev); -static int __devexit w83627hf_remove(struct platform_device *pdev); +static int w83627hf_remove(struct platform_device *pdev); static int w83627hf_read_value(struct w83627hf_data *data, u16 reg); static int w83627hf_write_value(struct w83627hf_data *data, u16 reg, u16 value); @@ -407,7 +407,7 @@ static struct platform_driver w83627hf_driver = { .name = DRVNAME, }, .probe = w83627hf_probe, - .remove = __devexit_p(w83627hf_remove), + .remove = w83627hf_remove, }; static ssize_t @@ -1342,7 +1342,7 @@ static const struct attribute_group w83627hf_group_opt = { .attrs = w83627hf_attributes_opt, }; -static int __devinit w83627hf_probe(struct platform_device *pdev) +static int w83627hf_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct w83627hf_sio_data *sio_data = dev->platform_data; @@ -1508,7 +1508,7 @@ static int __devinit w83627hf_probe(struct platform_device *pdev) return err; } -static int __devexit w83627hf_remove(struct platform_device *pdev) +static int w83627hf_remove(struct platform_device *pdev) { struct w83627hf_data *data = platform_get_drvdata(pdev); @@ -1564,7 +1564,7 @@ static int w83627hf_read_value(struct w83627hf_data *data, u16 reg) return res; } -static int __devinit w83627thf_read_gpio5(struct platform_device *pdev) +static int w83627thf_read_gpio5(struct platform_device *pdev) { struct w83627hf_sio_data *sio_data = pdev->dev.platform_data; int res = 0xff, sel; @@ -1597,7 +1597,7 @@ exit: return res; } -static int __devinit w83687thf_read_vid(struct platform_device *pdev) +static int w83687thf_read_vid(struct platform_device *pdev) { struct w83627hf_sio_data *sio_data = pdev->dev.platform_data; int res = 0xff; @@ -1649,7 +1649,7 @@ static int w83627hf_write_value(struct w83627hf_data *data, u16 reg, u16 value) return 0; } -static void __devinit w83627hf_init_device(struct platform_device *pdev) +static void w83627hf_init_device(struct platform_device *pdev) { struct w83627hf_data *data = platform_get_drvdata(pdev); int i; diff --git a/drivers/hwmon/w83781d.c b/drivers/hwmon/w83781d.c index 20f11d31da40..93bd28639595 100644 --- a/drivers/hwmon/w83781d.c +++ b/drivers/hwmon/w83781d.c @@ -1764,7 +1764,7 @@ w83781d_write_value(struct w83781d_data *data, u16 reg, u16 value) return 0; } -static int __devinit +static int w83781d_isa_probe(struct platform_device *pdev) { int err, reg; @@ -1824,7 +1824,7 @@ w83781d_isa_probe(struct platform_device *pdev) return err; } -static int __devexit +static int w83781d_isa_remove(struct platform_device *pdev) { struct w83781d_data *data = platform_get_drvdata(pdev); @@ -1842,7 +1842,7 @@ static struct platform_driver w83781d_isa_driver = { .name = "w83781d", }, .probe = w83781d_isa_probe, - .remove = __devexit_p(w83781d_isa_remove), + .remove = w83781d_isa_remove, }; /* return 1 if a supported chip is found, 0 otherwise */ diff --git a/drivers/hwmon/wm831x-hwmon.c b/drivers/hwmon/wm831x-hwmon.c index d0db1f2738fb..df6ceaf8d58a 100644 --- a/drivers/hwmon/wm831x-hwmon.c +++ b/drivers/hwmon/wm831x-hwmon.c @@ -157,7 +157,7 @@ static const struct attribute_group wm831x_attr_group = { .attrs = wm831x_attributes, }; -static int __devinit wm831x_hwmon_probe(struct platform_device *pdev) +static int wm831x_hwmon_probe(struct platform_device *pdev) { struct wm831x *wm831x = dev_get_drvdata(pdev->dev.parent); struct wm831x_hwmon *hwmon; @@ -189,7 +189,7 @@ err_sysfs: return ret; } -static int __devexit wm831x_hwmon_remove(struct platform_device *pdev) +static int wm831x_hwmon_remove(struct platform_device *pdev) { struct wm831x_hwmon *hwmon = platform_get_drvdata(pdev); @@ -201,7 +201,7 @@ static int __devexit wm831x_hwmon_remove(struct platform_device *pdev) static struct platform_driver wm831x_hwmon_driver = { .probe = wm831x_hwmon_probe, - .remove = __devexit_p(wm831x_hwmon_remove), + .remove = wm831x_hwmon_remove, .driver = { .name = "wm831x-hwmon", .owner = THIS_MODULE, diff --git a/drivers/hwmon/wm8350-hwmon.c b/drivers/hwmon/wm8350-hwmon.c index b955756bdb42..64bf75c9442b 100644 --- a/drivers/hwmon/wm8350-hwmon.c +++ b/drivers/hwmon/wm8350-hwmon.c @@ -91,7 +91,7 @@ static const struct attribute_group wm8350_attr_group = { .attrs = wm8350_attributes, }; -static int __devinit wm8350_hwmon_probe(struct platform_device *pdev) +static int wm8350_hwmon_probe(struct platform_device *pdev) { struct wm8350 *wm8350 = platform_get_drvdata(pdev); int ret; @@ -114,7 +114,7 @@ err: return ret; } -static int __devexit wm8350_hwmon_remove(struct platform_device *pdev) +static int wm8350_hwmon_remove(struct platform_device *pdev) { struct wm8350 *wm8350 = platform_get_drvdata(pdev); @@ -126,7 +126,7 @@ static int __devexit wm8350_hwmon_remove(struct platform_device *pdev) static struct platform_driver wm8350_hwmon_driver = { .probe = wm8350_hwmon_probe, - .remove = __devexit_p(wm8350_hwmon_remove), + .remove = wm8350_hwmon_remove, .driver = { .name = "wm8350-hwmon", .owner = THIS_MODULE, |