Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

* 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
  max1111.c: fix checkpatch warning
  hwmon: (lm75) fix checkpatch warnings
  hwmon: (lm80) fix checkpatch messages
  hwmon: replaced strict_str* with kstr*
  hwmon: (lm75) fix checkpatch warning
  hwmon: (lm75) added error handling
  hwmon: (ltc4261) set data->valid to 0 if error
  hwmon: (f75375s) Add support for F75387SG/RG
  hwmon: (f75375s) Disable setting DC fan control mode for F75373
  hwmon: (f75375s) Initialize pwmX_mode and pwmX_enable if there is no platform data
  hwmon: (f75375s) Fix value range for PWM modes
  hwmon: (f75375s) Use standard sysfs attribute names
  hwmon: (f75375s) Fix checkpatch errors and warnings
  hwmon: (pmbus/zl6100) Only instantiate external temperature sensor if enabled
  hwmon: (pmbus/zl6100) Add support for Ericsson BMR45[0,1] and BMR46[2,3,4]
  hwmon: (pmbus/zl6100) Add support for ZL2005
  hwmon: (pmbus/adm1275) Validate device ID

48 files changed, 571 insertions, 332 deletions

diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 91be41f6080..cb351d35838 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -367,11 +367,11 @@ config SENSORS_F71882FG
 	  will be called f71882fg.
 
 config SENSORS_F75375S
-	tristate "Fintek F75375S/SP and F75373"
+	tristate "Fintek F75375S/SP, F75373 and F75387"
 	depends on I2C
 	help
 	  If you say yes here you get support for hardware monitoring
-	  features of the Fintek F75375S/SP and F75373
+	  features of the Fintek F75375S/SP, F75373 and F75387
 
 	  This driver can also be built as a module.  If so, the module
 	  will be called f75375s.
diff --git a/drivers/hwmon/acpi_power_meter.c b/drivers/hwmon/acpi_power_meter.c
index 66f67293341..522860ab6ce 100644
--- a/drivers/hwmon/acpi_power_meter.c
+++ b/drivers/hwmon/acpi_power_meter.c
@@ -170,7 +170,7 @@ static ssize_t set_avg_interval(struct device *dev,
 	unsigned long long data;
 	acpi_status status;
 
-	res = strict_strtoul(buf, 10, &temp);
+	res = kstrtoul(buf, 10, &temp);
 	if (res)
 		return res;
 
@@ -241,7 +241,7 @@ static ssize_t set_cap(struct device *dev, struct device_attribute *devattr,
 	unsigned long long data;
 	acpi_status status;
 
-	res = strict_strtoul(buf, 10, &temp);
+	res = kstrtoul(buf, 10, &temp);
 	if (res)
 		return res;
 
@@ -311,7 +311,7 @@ static ssize_t set_trip(struct device *dev, struct device_attribute *devattr,
 	int res;
 	unsigned long temp;
 
-	res = strict_strtoul(buf, 10, &temp);
+	res = kstrtoul(buf, 10, &temp);
 	if (res)
 		return res;
 
diff --git a/drivers/hwmon/adcxx.c b/drivers/hwmon/adcxx.c
index b2cacbe707a..ceb24a36517 100644
--- a/drivers/hwmon/adcxx.c
+++ b/drivers/hwmon/adcxx.c
@@ -125,7 +125,7 @@ static ssize_t adcxx_set_max(struct device *dev,
 	struct adcxx *adc = spi_get_drvdata(spi);
 	unsigned long value;
 
-	if (strict_strtoul(buf, 10, &value))
+	if (kstrtoul(buf, 10, &value))
 		return -EINVAL;
 
 	if (mutex_lock_interruptible(&adc->lock))
diff --git a/drivers/hwmon/adm1031.c b/drivers/hwmon/adm1031.c
index 0683e6be662..e6291dafa4c 100644
--- a/drivers/hwmon/adm1031.c
+++ b/drivers/hwmon/adm1031.c
@@ -767,7 +767,7 @@ static ssize_t set_update_interval(struct device *dev,
 	int i, err;
 	u8 reg;
 
-	err = strict_strtoul(buf, 10, &val);
+	err = kstrtoul(buf, 10, &val);
 	if (err)
 		return err;
 
diff --git a/drivers/hwmon/adm9240.c b/drivers/hwmon/adm9240.c
index 9e234b981b8..3f63f5f9741 100644
--- a/drivers/hwmon/adm9240.c
+++ b/drivers/hwmon/adm9240.c
@@ -503,7 +503,7 @@ static ssize_t chassis_clear(struct device *dev,
 	struct adm9240_data *data = i2c_get_clientdata(client);
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) || val != 0)
+	if (kstrtoul(buf, 10, &val) || val != 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
diff --git a/drivers/hwmon/adt7411.c b/drivers/hwmon/adt7411.c
index 5cc3e3784b4..5b02f7a9101 100644
--- a/drivers/hwmon/adt7411.c
+++ b/drivers/hwmon/adt7411.c
@@ -197,7 +197,7 @@ static ssize_t adt7411_set_bit(struct device *dev,
 	int ret;
 	unsigned long flag;
 
-	ret = strict_strtoul(buf, 0, &flag);
+	ret = kstrtoul(buf, 0, &flag);
 	if (ret || flag > 1)
 		return -EINVAL;
 
diff --git a/drivers/hwmon/adt7462.c b/drivers/hwmon/adt7462.c
index 2af0c7b6b4e..7a1494846cf 100644
--- a/drivers/hwmon/adt7462.c
+++ b/drivers/hwmon/adt7462.c
@@ -833,7 +833,7 @@ static ssize_t set_temp_min(struct device *dev,
 	struct adt7462_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp) || !temp_enabled(data, attr->index))
+	if (kstrtol(buf, 10, &temp) || !temp_enabled(data, attr->index))
 		return -EINVAL;
 
 	temp = DIV_ROUND_CLOSEST(temp, 1000) + 64;
@@ -871,7 +871,7 @@ static ssize_t set_temp_max(struct device *dev,
 	struct adt7462_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp) || !temp_enabled(data, attr->index))
+	if (kstrtol(buf, 10, &temp) || !temp_enabled(data, attr->index))
 		return -EINVAL;
 
 	temp = DIV_ROUND_CLOSEST(temp, 1000) + 64;
@@ -935,7 +935,7 @@ static ssize_t set_volt_max(struct device *dev,
 	int x = voltage_multiplier(data, attr->index);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp) || !x)
+	if (kstrtol(buf, 10, &temp) || !x)
 		return -EINVAL;
 
 	temp *= 1000; /* convert mV to uV */
@@ -977,7 +977,7 @@ static ssize_t set_volt_min(struct device *dev,
 	int x = voltage_multiplier(data, attr->index);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp) || !x)
+	if (kstrtol(buf, 10, &temp) || !x)
 		return -EINVAL;
 
 	temp *= 1000; /* convert mV to uV */
@@ -1066,7 +1066,7 @@ static ssize_t set_fan_min(struct device *dev,
 	struct adt7462_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp) || !temp ||
+	if (kstrtol(buf, 10, &temp) || !temp ||
 	    !fan_enabled(data, attr->index))
 		return -EINVAL;
 
@@ -1115,7 +1115,7 @@ static ssize_t set_force_pwm_max(struct device *dev,
 	long temp;
 	u8 reg;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	mutex_lock(&data->lock);
@@ -1147,7 +1147,7 @@ static ssize_t set_pwm(struct device *dev, struct device_attribute *devattr,
 	struct adt7462_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	temp = SENSORS_LIMIT(temp, 0, 255);
@@ -1177,7 +1177,7 @@ static ssize_t set_pwm_max(struct device *dev,
 	struct adt7462_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	temp = SENSORS_LIMIT(temp, 0, 255);
@@ -1209,7 +1209,7 @@ static ssize_t set_pwm_min(struct device *dev,
 	struct adt7462_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	temp = SENSORS_LIMIT(temp, 0, 255);
@@ -1243,7 +1243,7 @@ static ssize_t set_pwm_hyst(struct device *dev,
 	struct adt7462_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	temp = DIV_ROUND_CLOSEST(temp, 1000);
@@ -1289,7 +1289,7 @@ static ssize_t set_pwm_tmax(struct device *dev,
 	int tmin, trange_value;
 	long trange;
 
-	if (strict_strtol(buf, 10, &trange))
+	if (kstrtol(buf, 10, &trange))
 		return -EINVAL;
 
 	/* trange = tmax - tmin */
@@ -1330,7 +1330,7 @@ static ssize_t set_pwm_tmin(struct device *dev,
 	struct adt7462_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	temp = DIV_ROUND_CLOSEST(temp, 1000) + 64;
@@ -1387,7 +1387,7 @@ static ssize_t set_pwm_auto(struct device *dev,
 	struct adt7462_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	switch (temp) {
@@ -1446,7 +1446,7 @@ static ssize_t set_pwm_auto_temp(struct device *dev,
 	struct adt7462_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	temp = cvt_auto_temp(temp);
diff --git a/drivers/hwmon/adt7470.c b/drivers/hwmon/adt7470.c
index c6d1ce059ae..5e10c79f2df 100644
--- a/drivers/hwmon/adt7470.c
+++ b/drivers/hwmon/adt7470.c
@@ -449,7 +449,7 @@ static ssize_t set_auto_update_interval(struct device *dev,
 	struct adt7470_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	temp = SENSORS_LIMIT(temp, 0, 60000);
@@ -478,7 +478,7 @@ static ssize_t set_num_temp_sensors(struct device *dev,
 	struct adt7470_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	temp = SENSORS_LIMIT(temp, -1, 10);
@@ -511,7 +511,7 @@ static ssize_t set_temp_min(struct device *dev,
 	struct adt7470_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	temp = DIV_ROUND_CLOSEST(temp, 1000);
@@ -545,7 +545,7 @@ static ssize_t set_temp_max(struct device *dev,
 	struct adt7470_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	temp = DIV_ROUND_CLOSEST(temp, 1000);
@@ -600,7 +600,7 @@ static ssize_t set_fan_max(struct device *dev,
 	struct adt7470_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp) || !temp)
+	if (kstrtol(buf, 10, &temp) || !temp)
 		return -EINVAL;
 
 	temp = FAN_RPM_TO_PERIOD(temp);
@@ -637,7 +637,7 @@ static ssize_t set_fan_min(struct device *dev,
 	struct adt7470_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp) || !temp)
+	if (kstrtol(buf, 10, &temp) || !temp)
 		return -EINVAL;
 
 	temp = FAN_RPM_TO_PERIOD(temp);
@@ -682,7 +682,7 @@ static ssize_t set_force_pwm_max(struct device *dev,
 	long temp;
 	u8 reg;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	mutex_lock(&data->lock);
@@ -714,7 +714,7 @@ static ssize_t set_pwm(struct device *dev, struct device_attribute *devattr,
 	struct adt7470_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	temp = SENSORS_LIMIT(temp, 0, 255);
@@ -746,7 +746,7 @@ static ssize_t set_pwm_max(struct device *dev,
 	struct adt7470_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	temp = SENSORS_LIMIT(temp, 0, 255);
@@ -779,7 +779,7 @@ static ssize_t set_pwm_min(struct device *dev,
 	struct adt7470_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	temp = SENSORS_LIMIT(temp, 0, 255);
@@ -822,7 +822,7 @@ static ssize_t set_pwm_tmin(struct device *dev,
 	struct adt7470_data *data = i2c_get_clientdata(client);
 	long temp;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	temp = DIV_ROUND_CLOSEST(temp, 1000);
@@ -859,7 +859,7 @@ static ssize_t set_pwm_auto(struct device *dev,
 	long temp;
 	u8 reg;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	if (attr->index % 2)
@@ -919,7 +919,7 @@ static ssize_t set_pwm_auto_temp(struct device *dev,
 	long temp;
 	u8 reg;
 
-	if (strict_strtol(buf, 10, &temp))
+	if (kstrtol(buf, 10, &temp))
 		return -EINVAL;
 
 	temp = cvt_auto_temp(temp);
diff --git a/drivers/hwmon/adt7475.c b/drivers/hwmon/adt7475.c
index b5fcd87931c..7dab3547fee 100644
--- a/drivers/hwmon/adt7475.c
+++ b/drivers/hwmon/adt7475.c
@@ -343,7 +343,7 @@ static ssize_t set_voltage(struct device *dev, struct device_attribute *attr,
 	unsigned char reg;
 	long val;
 
-	if (strict_strtol(buf, 10, &val))
+	if (kstrtol(buf, 10, &val))
 		return -EINVAL;
 
 	mutex_lock(&data->lock);
@@ -432,7 +432,7 @@ static ssize_t set_temp(struct device *dev, struct device_attribute *attr,
 	int temp;
 	long val;
 
-	if (strict_strtol(buf, 10, &val))
+	if (kstrtol(buf, 10, &val))
 		return -EINVAL;
 
 	mutex_lock(&data->lock);
@@ -546,7 +546,7 @@ static ssize_t set_point2(struct device *dev, struct device_attribute *attr,
 	int temp;
 	long val;
 
-	if (strict_strtol(buf, 10, &val))
+	if (kstrtol(buf, 10, &val))
 		return -EINVAL;
 
 	mutex_lock(&data->lock);
@@ -602,7 +602,7 @@ static ssize_t set_tach(struct device *dev, struct device_attribute *attr,
 	struct adt7475_data *data = i2c_get_clientdata(client);
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val))
+	if (kstrtoul(buf, 10, &val))
 		return -EINVAL;
 
 	mutex_lock(&data->lock);
@@ -653,7 +653,7 @@ static ssize_t set_pwm(struct device *dev, struct device_attribute *attr,
 	unsigned char reg = 0;
 	long val;
 
-	if (strict_strtol(buf, 10, &val))
+	if (kstrtol(buf, 10, &val))
 		return -EINVAL;
 
 	mutex_lock(&data->lock);
@@ -758,7 +758,7 @@ static ssize_t set_pwmchan(struct device *dev, struct device_attribute *attr,
 	int r;
 	long val;
 
-	if (strict_strtol(buf, 10, &val))
+	if (kstrtol(buf, 10, &val))
 		return -EINVAL;
 
 	mutex_lock(&data->lock);
@@ -781,7 +781,7 @@ static ssize_t set_pwmctrl(struct device *dev, struct device_attribute *attr,
 	int r;
 	long val;
 
-	if (strict_strtol(buf, 10, &val))
+	if (kstrtol(buf, 10, &val))
 		return -EINVAL;
 
 	mutex_lock(&data->lock);
@@ -819,7 +819,7 @@ static ssize_t set_pwmfreq(struct device *dev, struct device_attribute *attr,
 	int out;
 	long val;
 
-	if (strict_strtol(buf, 10, &val))
+	if (kstrtol(buf, 10, &val))
 		return -EINVAL;
 
 	out = find_nearest(val, pwmfreq_table, ARRAY_SIZE(pwmfreq_table));
@@ -853,7 +853,7 @@ static ssize_t set_pwm_at_crit(struct device *dev,
 	struct adt7475_data *data = i2c_get_clientdata(client);
 	long val;
 
-	if (strict_strtol(buf, 10, &val))
+	if (kstrtol(buf, 10, &val))
 		return -EINVAL;
 	if (val != 0 && val != 1)
 		return -EINVAL;
@@ -883,7 +883,7 @@ static ssize_t set_vrm(struct device *dev, struct device_attribute *devattr,
 	struct adt7475_data *data = dev_get_drvdata(dev);
 	long val;
 
-	if (strict_strtol(buf, 10, &val))
+	if (kstrtol(buf, 10, &val))
 		return -EINVAL;
 	if (val < 0 || val > 255)
 		return -EINVAL;
diff --git a/drivers/hwmon/amc6821.c b/drivers/hwmon/amc6821.c
index 4033974d1bb..89a6b9da0ec 100644
--- a/drivers/hwmon/amc6821.c
+++ b/drivers/hwmon/amc6821.c
@@ -238,7 +238,7 @@ static ssize_t set_temp(
 	int ix = to_sensor_dev_attr(attr)->index;
 	long val;
 
-	int ret = strict_strtol(buf, 10, &val);
+	int ret = kstrtol(buf, 10, &val);
 	if (ret)
 		return ret;
 	val = SENSORS_LIMIT(val / 1000, -128, 127);
@@ -327,7 +327,7 @@ static ssize_t set_pwm1(
 	struct i2c_client *client = to_i2c_client(dev);
 	struct amc6821_data *data = i2c_get_clientdata(client);
 	long val;
-	int ret = strict_strtol(buf, 10, &val);
+	int ret = kstrtol(buf, 10, &val);
 	if (ret)
 		return ret;
 
@@ -356,7 +356,7 @@ static ssize_t set_pwm1_enable(
 	struct i2c_client *client = to_i2c_client(dev);
 	struct amc6821_data *data = i2c_get_clientdata(client);
 	long val;
-	int config = strict_strtol(buf, 10, &val);
+	int config = kstrtol(buf, 10, &val);
 	if (config)
 		return config;
 
@@ -477,7 +477,7 @@ static ssize_t set_temp_auto_point_temp(
 	u8 reg;
 	int dpwm;
 	long val;
-	int ret = strict_strtol(buf, 10, &val);
+	int ret = kstrtol(buf, 10, &val);
 	if (ret)
 		return ret;
 
@@ -556,7 +556,7 @@ static ssize_t set_pwm1_auto_point_pwm(
 	struct amc6821_data *data = i2c_get_clientdata(client);
 	int dpwm;
 	long val;
-	int ret = strict_strtol(buf, 10, &val);
+	int ret = kstrtol(buf, 10, &val);
 	if (ret)
 		return ret;
 
@@ -623,7 +623,7 @@ static ssize_t set_fan(
 	struct amc6821_data *data = i2c_get_clientdata(client);
 	long val;
 	int ix = to_sensor_dev_attr(attr)->index;
-	int ret = strict_strtol(buf, 10, &val);
+	int ret = kstrtol(buf, 10, &val);
 	if (ret)
 		return ret;
 	val = 1 > val ? 0xFFFF : 6000000/val;
@@ -665,7 +665,7 @@ static ssize_t set_fan1_div(
 	struct i2c_client *client = to_i2c_client(dev);
 	struct amc6821_data *data = i2c_get_clientdata(client);
 	long val;
-	int config = strict_strtol(buf, 10, &val);
+	int config = kstrtol(buf, 10, &val);
 	if (config)
 		return config;
 
diff --git a/drivers/hwmon/applesmc.c b/drivers/hwmon/applesmc.c
index 4c0743660e9..b9895531240 100644
--- a/drivers/hwmon/applesmc.c
+++ b/drivers/hwmon/applesmc.c
@@ -782,7 +782,7 @@ static ssize_t applesmc_store_fan_speed(struct device *dev,
 	char newkey[5];
 	u8 buffer[2];
 
-	if (strict_strtoul(sysfsbuf, 10, &speed) < 0 || speed >= 0x4000)
+	if (kstrtoul(sysfsbuf, 10, &speed) < 0 || speed >= 0x4000)
 		return -EINVAL;		/* Bigger than a 14-bit value */
 
 	sprintf(newkey, fan_speed_fmt[to_option(attr)], to_index(attr));
@@ -822,7 +822,7 @@ static ssize_t applesmc_store_fan_manual(struct device *dev,
 	unsigned long input;
 	u16 val;
 
-	if (strict_strtoul(sysfsbuf, 10, &input) < 0)
+	if (kstrtoul(sysfsbuf, 10, &input) < 0)
 		return -EINVAL;
 
 	ret = applesmc_read_key(FANS_MANUAL, buffer, 2);
@@ -977,7 +977,7 @@ static ssize_t applesmc_key_at_index_store(struct device *dev,
 {
 	unsigned long newkey;
 
-	if (strict_strtoul(sysfsbuf, 10, &newkey) < 0
+	if (kstrtoul(sysfsbuf, 10, &newkey) < 0
 	    || newkey >= smcreg.key_count)
 		return -EINVAL;
 
diff --git a/drivers/hwmon/asc7621.c b/drivers/hwmon/asc7621.c
index d2596cec18b..3efd3244998 100644
--- a/drivers/hwmon/asc7621.c
+++ b/drivers/hwmon/asc7621.c
@@ -188,7 +188,7 @@ static ssize_t store_u8(struct device *dev, struct device_attribute *attr,
 	SETUP_STORE_data_param(dev, attr);
 	long reqval;
 
-	if (strict_strtol(buf, 10, &reqval))
+	if (kstrtol(buf, 10, &reqval))
 		return -EINVAL;
 
 	reqval = SENSORS_LIMIT(reqval, 0, 255);
@@ -221,7 +221,7 @@ static ssize_t store_bitmask(struct device *dev,
 	long reqval;
 	u8 currval;
 
-	if (strict_strtol(buf, 10, &reqval))
+	if (kstrtol(buf, 10, &reqval))
 		return -EINVAL;
 
 	reqval = SENSORS_LIMIT(reqval, 0, param->mask[0]);
@@ -265,7 +265,7 @@ static ssize_t store_fan16(struct device *dev,
 	SETUP_STORE_data_param(dev, attr);
 	long reqval;
 
-	if (strict_strtol(buf, 10, &reqval))
+	if (kstrtol(buf, 10, &reqval))
 		return -EINVAL;
 
 	/* If a minimum RPM of zero is requested, then we set the register to
@@ -338,7 +338,7 @@ static ssize_t store_in8(struct device *dev, struct device_attribute *attr,
 	long reqval;
 	u8 nr = sda->index;
 
-	if (strict_strtol(buf, 10, &reqval))
+	if (kstrtol(buf, 10, &reqval))
 		return -EINVAL;
 
 	reqval = SENSORS_LIMIT(reqval, 0, 0xffff);
@@ -371,7 +371,7 @@ static ssize_t store_temp8(struct device *dev,
 	long reqval;
 	s8 temp;
 
-	if (strict_strtol(buf, 10, &reqval))
+	if (kstrtol(buf, 10, &reqval))
 		return -EINVAL;
 
 	reqval = SENSORS_LIMIT(reqval, -127000, 127000);
@@ -427,7 +427,7 @@ static ssize_t store_temp62(struct device *dev,
 	long reqval, i, f;
 	s8 temp;
 
-	if (strict_strtol(buf, 10, &reqval))
+	if (kstrtol(buf, 10, &reqval))
 		return -EINVAL;
 
 	reqval = SENSORS_LIMIT(reqval, -32000, 31750);
@@ -482,7 +482,7 @@ static ssize_t store_ap2_temp(struct device *dev,
 	int i;
 	u8 currval, newval = 0;
 
-	if (strict_strtol(buf, 10, &reqval))
+	if (kstrtol(buf, 10, &reqval))
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -538,7 +538,7 @@ static ssize_t store_pwm_ac(struct device *dev,
 		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x03,
 	};
 
-	if (strict_strtoul(buf, 10, &reqval))
+	if (kstrtoul(buf, 10, &reqval))
 		return -EINVAL;
 
 	if (reqval > 31)
@@ -601,7 +601,7 @@ static ssize_t store_pwm_enable(struct device *dev,
 	long reqval;
 	u8 currval, config, altbit, newval, minoff = 255;
 
-	if (strict_strtol(buf, 10, &reqval))
+	if (kstrtol(buf, 10, &reqval))
 		return -EINVAL;
 
 	switch (reqval) {
@@ -675,7 +675,7 @@ static ssize_t store_pwm_freq(struct device *dev,
 	u8 currval, newval = 255;
 	int i;
 
-	if (strict_strtoul(buf, 10, &reqval))
+	if (kstrtoul(buf, 10, &reqval))
 		return -EINVAL;
 
 	for (i = 0; i < ARRAY_SIZE(asc7621_pwm_freq_map); i++) {
@@ -724,7 +724,7 @@ static ssize_t store_pwm_ast(struct device *dev,
 	u8 currval, newval = 255;
 	u32 i;
 
-	if (strict_strtol(buf, 10, &reqval))
+	if (kstrtol(buf, 10, &reqval))
 		return -EINVAL;
 
 	for (i = 0; i < ARRAY_SIZE(asc7621_pwm_auto_spinup_map); i++) {
@@ -771,7 +771,7 @@ static ssize_t store_temp_st(struct device *dev,
 	u8 currval, newval = 255;
 	u32 i;
 
-	if (strict_strtol(buf, 10, &reqval))
+	if (kstrtol(buf, 10, &reqval))
 		return -EINVAL;
 
 	for (i = 0; i < ARRAY_SIZE(asc7621_temp_smoothing_time_map); i++) {
diff --git a/drivers/hwmon/ds620.c b/drivers/hwmon/ds620.c
index 225ae4f3658..300c3d4d67d 100644
--- a/drivers/hwmon/ds620.c
+++ b/drivers/hwmon/ds620.c
@@ -161,7 +161,7 @@ static ssize_t set_temp(struct device *dev, struct device_attribute *da,
 	struct i2c_client *client = to_i2c_client(dev);
 	struct ds620_data *data = i2c_get_clientdata(client);
 
-	res = strict_strtol(buf, 10, &val);
+	res = kstrtol(buf, 10, &val);
 
 	if (res)
 		return res;
diff --git a/drivers/hwmon/emc1403.c b/drivers/hwmon/emc1403.c
index cd2a6e437ae..270ffab711c 100644
--- a/drivers/hwmon/emc1403.c
+++ b/drivers/hwmon/emc1403.c
@@ -80,7 +80,7 @@ static ssize_t store_temp(struct device *dev,
 	unsigned long val;
 	int retval;
 
-	if (strict_strtoul(buf, 10, &val))
+	if (kstrtoul(buf, 10, &val))
 		return -EINVAL;
 	retval = i2c_smbus_write_byte_data(client, sda->index,
 					DIV_ROUND_CLOSEST(val, 1000));
@@ -98,7 +98,7 @@ static ssize_t store_bit(struct device *dev,
 	unsigned long val;
 	int retval;
 
-	if (strict_strtoul(buf, 10, &val))
+	if (kstrtoul(buf, 10, &val))
 		return -EINVAL;
 
 	mutex_lock(&data->mutex);
@@ -151,7 +151,7 @@ static ssize_t store_hyst(struct device *dev,
 	int hyst;
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val))
+	if (kstrtoul(buf, 10, &val))
 		return -EINVAL;
 
 	mutex_lock(&data->mutex);
diff --git a/drivers/hwmon/emc2103.c b/drivers/hwmon/emc2103.c
index af914ad93ec..848a2b0bc83 100644
--- a/drivers/hwmon/emc2103.c
+++ b/drivers/hwmon/emc2103.c
@@ -244,7 +244,7 @@ static ssize_t set_temp_min(struct device *dev, struct device_attribute *da,
 	struct emc2103_data *data = i2c_get_clientdata(client);
 	long val;
 
-	int result = strict_strtol(buf, 10, &val);
+	int result = kstrtol(buf, 10, &val);
 	if (result < 0)
 		return -EINVAL;
 
@@ -268,7 +268,7 @@ static ssize_t set_temp_max(struct device *dev, struct device_attribute *da,
 	struct emc2103_data *data = i2c_get_clientdata(client);
 	long val;
 
-	int result = strict_strtol(buf, 10, &val);
+	int result = kstrtol(buf, 10, &val);
 	if (result < 0)
 		return -EINVAL;
 
@@ -314,7 +314,7 @@ static ssize_t set_fan_div(struct device *dev, struct device_attribute *da,
 	int new_range_bits, old_div = 8 / data->fan_multiplier;
 	long new_div;
 
-	int status = strict_strtol(buf, 10, &new_div);
+	int status = kstrtol(buf, 10, &new_div);
 	if (status < 0)
 		return -EINVAL;
 
@@ -388,7 +388,7 @@ static ssize_t set_fan_target(struct device *dev, struct device_attribute *da,
 	struct i2c_client *client = to_i2c_client(dev);
 	long rpm_target;
 
-	int result = strict_strtol(buf, 10, &rpm_target);
+	int result = kstrtol(buf, 10, &rpm_target);
 	if (result < 0)
 		return -EINVAL;
 
@@ -434,7 +434,7 @@ static ssize_t set_pwm_enable(struct device *dev, struct device_attribute *da,
 	long new_value;
 	u8 conf_reg;
 
-	int result = strict_strtol(buf, 10, &new_value);
+	int result = kstrtol(buf, 10, &new_value);
 	if (result < 0)
 		return -EINVAL;
 
diff --git a/drivers/hwmon/emc6w201.c b/drivers/hwmon/emc6w201.c
index 0064432f361..6ebb9b738c9 100644
--- a/drivers/hwmon/emc6w201.c
+++ b/drivers/hwmon/emc6w201.c
@@ -212,7 +212,7 @@ static ssize_t set_in(struct device *dev, struct device_attribute *devattr,
 	long val;
 	u8 reg;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err < 0)
 		return err;
 
@@ -249,7 +249,7 @@ static ssize_t set_temp(struct device *dev, struct device_attribute *devattr,
 	long val;
 	u8 reg;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err < 0)
 		return err;
 
@@ -291,7 +291,7 @@ static ssize_t set_fan(struct device *dev, struct device_attribute *devattr,
 	int err;
 	unsigned long val;
 
-	err = strict_strtoul(buf, 10, &val);
+	err = kstrtoul(buf, 10, &val);
 	if (err < 0)
 		return err;
 
diff --git a/drivers/hwmon/f71882fg.c b/drivers/hwmon/f71882fg.c
index 59dd881c71d..e50305819f0 100644
--- a/drivers/hwmon/f71882fg.c
+++ b/drivers/hwmon/f71882fg.c
@@ -1333,7 +1333,7 @@ static ssize_t store_fan_full_speed(struct device *dev,
 	int err, nr = to_sensor_dev_attr_2(devattr)->index;
 	long val;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err)
 		return err;
 
@@ -1367,7 +1367,7 @@ static ssize_t store_fan_beep(struct device *dev, struct device_attribute
 	int err, nr = to_sensor_dev_attr_2(devattr)->index;
 	unsigned long val;
 
-	err = strict_strtoul(buf, 10, &val);
+	err = kstrtoul(buf, 10, &val);
 	if (err)
 		return err;
 
@@ -1420,7 +1420,7 @@ static ssize_t store_in_max(struct device *dev, struct device_attribute
 	int err;
 	long val;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err)
 		return err;
 
@@ -1454,7 +1454,7 @@ static ssize_t store_in_beep(struct device *dev, struct device_attribute
 	int err, nr = to_sensor_dev_attr_2(devattr)->index;
 	unsigned long val;
 
-	err = strict_strtoul(buf, 10, &val);
+	err = kstrtoul(buf, 10, &val);
 	if (err)
 		return err;
 
@@ -1524,7 +1524,7 @@ static ssize_t store_temp_max(struct device *dev, struct device_attribute
 	int err, nr = to_sensor_dev_attr_2(devattr)->index;
 	long val;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err)
 		return err;
 
@@ -1566,7 +1566,7 @@ static ssize_t store_temp_max_hyst(struct device *dev, struct device_attribute
 	u8 reg;
 	long val;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err)
 		return err;
 
@@ -1609,7 +1609,7 @@ static ssize_t store_temp_crit(struct device *dev, struct device_attribute
 	int err, nr = to_sensor_dev_attr_2(devattr)->index;
 	long val;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err)
 		return err;
 
@@ -1670,7 +1670,7 @@ static ssize_t store_temp_beep(struct device *dev, struct device_attribute
 	int err, nr = to_sensor_dev_attr_2(devattr)->index;
 	unsigned long val;
 
-	err = strict_strtoul(buf, 10, &val);
+	err = kstrtoul(buf, 10, &val);
 	if (err)
 		return err;
 
@@ -1737,7 +1737,7 @@ static ssize_t store_pwm(struct device *dev,
 	int err, nr = to_sensor_dev_attr_2(devattr)->index;
 	long val;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err)
 		return err;
 
@@ -1788,7 +1788,7 @@ static ssize_t store_simple_pwm(struct device *dev,
 	int err, nr = to_sensor_dev_attr_2(devattr)->index;
 	long val;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err)
 		return err;
 
@@ -1835,7 +1835,7 @@ static ssize_t store_pwm_enable(struct device *dev, struct device_attribute
 	int err, nr = to_sensor_dev_attr_2(devattr)->index;
 	long val;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err)
 		return err;
 
@@ -1915,7 +1915,7 @@ static ssize_t store_pwm_auto_point_pwm(struct device *dev,
 	int point = to_sensor_dev_attr_2(devattr)->nr;
 	long val;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err)
 		return err;
 
@@ -1969,7 +1969,7 @@ static ssize_t store_pwm_auto_point_temp_hyst(struct device *dev,
 	u8 reg;
 	long val;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err)
 		return err;
 
@@ -2015,7 +2015,7 @@ static ssize_t store_pwm_interpolate(struct device *dev,
 	int err, nr = to_sensor_dev_attr_2(devattr)->index;
 	unsigned long val;
 
-	err = strict_strtoul(buf, 10, &val);
+	err = kstrtoul(buf, 10, &val);
 	if (err)
 		return err;
 
@@ -2055,7 +2055,7 @@ static ssize_t store_pwm_auto_point_channel(struct device *dev,
 	int err, nr = to_sensor_dev_attr_2(devattr)->index;
 	long val;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err)
 		return err;
 
@@ -2106,7 +2106,7 @@ static ssize_t store_pwm_auto_point_temp(struct device *dev,
 	int point = to_sensor_dev_attr_2(devattr)->nr;
 	long val;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err)
 		return err;
 
diff --git a/drivers/hwmon/f75375s.c b/drivers/hwmon/f75375s.c
index 95cbfb3a707..eedf574ab53 100644
--- a/drivers/hwmon/f75375s.c
+++ b/drivers/hwmon/f75375s.c
@@ -1,16 +1,19 @@
 /*
- * f75375s.c - driver for the Fintek F75375/SP and F75373
- *             hardware monitoring features
+ * f75375s.c - driver for the Fintek F75375/SP, F75373 and
+ *             F75387SG/RG hardware monitoring features
  * Copyright (C) 2006-2007  Riku Voipio
  *
  * Datasheets available at:
  *
  * f75375:
- * http://www.fintek.com.tw/files/productfiles/F75375_V026P.pdf 
+ * http://www.fintek.com.tw/files/productfiles/F75375_V026P.pdf
  *
  * f75373:
  * http://www.fintek.com.tw/files/productfiles/F75373_V025P.pdf
  *
+ * f75387:
+ * http://www.fintek.com.tw/files/productfiles/F75387_V027P.pdf
+ *
  * 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
@@ -40,7 +43,7 @@
 /* Addresses to scan */
 static const unsigned short normal_i2c[] = { 0x2d, 0x2e, I2C_CLIENT_END };
 
-enum chips { f75373, f75375 };
+enum chips { f75373, f75375, f75387 };
 
 /* Fintek F75375 registers  */
 #define F75375_REG_CONFIG0		0x0
@@ -59,6 +62,7 @@ enum chips { f75373, f75375 };
 #define F75375_REG_VOLT_LOW(nr)		(0x21 + (nr) * 2)
 
 #define F75375_REG_TEMP(nr)		(0x14 + (nr))
+#define F75387_REG_TEMP11_LSB(nr)	(0x1a + (nr))
 #define F75375_REG_TEMP_HIGH(nr)	(0x28 + (nr) * 2)
 #define F75375_REG_TEMP_HYST(nr)	(0x29 + (nr) * 2)
 
@@ -78,8 +82,11 @@ enum chips { f75373, f75375 };
 #define F75375_REG_PWM1_DROP_DUTY	0x6B
 #define F75375_REG_PWM2_DROP_DUTY	0x6C
 
-#define FAN_CTRL_LINEAR(nr)		(4 + nr)
+#define F75375_FAN_CTRL_LINEAR(nr)	(4 + nr)
+#define F75387_FAN_CTRL_LINEAR(nr)	(1 + ((nr) * 4))
 #define FAN_CTRL_MODE(nr)		(4 + ((nr) * 2))
+#define F75387_FAN_DUTY_MODE(nr)	(2 + ((nr) * 4))
+#define F75387_FAN_MANU_MODE(nr)	((nr) * 4)
 
 /*
  * Data structures and manipulation thereof
@@ -102,13 +109,18 @@ struct f75375_data {
 	u8 in_min[4];
 	u16 fan[2];
 	u16 fan_min[2];
-	u16 fan_full[2];
-	u16 fan_exp[2];
+	u16 fan_max[2];
+	u16 fan_target[2];
 	u8 fan_timer;
 	u8 pwm[2];
 	u8 pwm_mode[2];
 	u8 pwm_enable[2];
-	s8 temp[2];
+	/*
+	 * f75387: For remote temperature reading, it uses signed 11-bit
+	 * values with LSB = 0.125 degree Celsius, left-justified in 16-bit
+	 * registers. For original 8-bit temp readings, the LSB just is 0.
+	 */
+	s16 temp11[2];
 	s8 temp_high[2];
 	s8 temp_max_hyst[2];
 };
@@ -122,6 +134,7 @@ static int f75375_remove(struct i2c_client *client);
 static const struct i2c_device_id f75375_id[] = {
 	{ "f75373", f75373 },
 	{ "f75375", f75375 },
+	{ "f75387", f75387 },
 	{ }
 };
 MODULE_DEVICE_TABLE(i2c, f75375_id);
@@ -146,8 +159,8 @@ static inline int f75375_read8(struct i2c_client *client, u8 reg)
 /* in most cases, should be called while holding update_lock */
 static inline u16 f75375_read16(struct i2c_client *client, u8 reg)
 {
-	return ((i2c_smbus_read_byte_data(client, reg) << 8)
-		| i2c_smbus_read_byte_data(client, reg + 1));
+	return (i2c_smbus_read_byte_data(client, reg) << 8)
+		| i2c_smbus_read_byte_data(client, reg + 1);
 }
 
 static inline void f75375_write8(struct i2c_client *client, u8 reg,
@@ -181,11 +194,11 @@ static struct f75375_data *f75375_update_device(struct device *dev)
 				f75375_read8(client, F75375_REG_TEMP_HIGH(nr));
 			data->temp_max_hyst[nr] =
 				f75375_read8(client, F75375_REG_TEMP_HYST(nr));
-			data->fan_full[nr] =
+			data->fan_max[nr] =
 				f75375_read16(client, F75375_REG_FAN_FULL(nr));
 			data->fan_min[nr] =
 				f75375_read16(client, F75375_REG_FAN_MIN(nr));
-			data->fan_exp[nr] =
+			data->fan_target[nr] =
 				f75375_read16(client, F75375_REG_FAN_EXP(nr));
 			data->pwm[nr] =	f75375_read8(client,
 				F75375_REG_FAN_PWM_DUTY(nr));
@@ -205,8 +218,14 @@ static struct f75375_data *f75375_update_device(struct device *dev)
 	if (time_after(jiffies, data->last_updated + 2 * HZ)
 		|| !data->valid) {
 		for (nr = 0; nr < 2; nr++) {
-			data->temp[nr] =
-				f75375_read8(client, F75375_REG_TEMP(nr));
+			/* assign MSB, therefore shift it by 8 bits */
+			data->temp11[nr] =
+				f75375_read8(client, F75375_REG_TEMP(nr)) << 8;
+			if (data->kind == f75387)
+				/* merge F75387's temperature LSB (11-bit) */
+				data->temp11[nr] |=
+					f75375_read8(client,
+						     F75387_REG_TEMP11_LSB(nr));
 			data->fan[nr] =
 				f75375_read16(client, F75375_REG_FAN(nr));
 		}
@@ -226,14 +245,14 @@ static inline u16 rpm_from_reg(u16 reg)
 {
 	if (reg == 0 || reg == 0xffff)
 		return 0;
-	return (1500000 / reg);
+	return 1500000 / reg;
 }
 
 static inline u16 rpm_to_reg(int rpm)
 {
 	if (rpm < 367 || rpm > 0xffff)
 		return 0xffff;
-	return (1500000 / rpm);
+	return 1500000 / rpm;
 }
 
 static ssize_t set_fan_min(struct device *dev, struct device_attribute *attr,
@@ -242,7 +261,12 @@ static ssize_t set_fan_min(struct device *dev, struct device_attribute *attr,
 	int nr = to_sensor_dev_attr(attr)->index;
 	struct i2c_client *client = to_i2c_client(dev);
 	struct f75375_data *data = i2c_get_clientdata(client);
-	int val = simple_strtoul(buf, NULL, 10);
+	unsigned long val;
+	int err;
+
+	err = kstrtoul(buf, 10, &val);
+	if (err < 0)
+		return err;
 
 	mutex_lock(&data->update_lock);
 	data->fan_min[nr] = rpm_to_reg(val);
@@ -251,17 +275,22 @@ static ssize_t set_fan_min(struct device *dev, struct device_attribute *attr,
 	return count;
 }
 
-static ssize_t set_fan_exp(struct device *dev, struct device_attribute *attr,
+static ssize_t set_fan_target(struct device *dev, struct device_attribute *attr,
 		const char *buf, size_t count)
 {
 	int nr = to_sensor_dev_attr(attr)->index;
 	struct i2c_client *client = to_i2c_client(dev);
 	struct f75375_data *data = i2c_get_clientdata(client);
-	int val = simple_strtoul(buf, NULL, 10);
+	unsigned long val;
+	int err;
+
+	err = kstrtoul(buf, 10, &val);
+	if (err < 0)
+		return err;
 
 	mutex_lock(&data->update_lock);
-	data->fan_exp[nr] = rpm_to_reg(val);
-	f75375_write16(client, F75375_REG_FAN_EXP(nr), data->fan_exp[nr]);
+	data->fan_target[nr] = rpm_to_reg(val);
+	f75375_write16(client, F75375_REG_FAN_EXP(nr), data->fan_target[nr]);
 	mutex_unlock(&data->update_lock);
 	return count;
 }
@@ -272,7 +301,12 @@ static ssize_t set_pwm(struct device *dev, struct device_attribute *attr,
 	int nr = to_sensor_dev_attr(attr)->index;
 	struct i2c_client *client = to_i2c_client(dev);
 	struct f75375_data *data = i2c_get_clientdata(client);
-	int val = simple_strtoul(buf, NULL, 10);
+	unsigned long val;
+	int err;
+
+	err = kstrtoul(buf, 10, &val);
+	if (err < 0)
+		return err;
 
 	mutex_lock(&data->update_lock);
 	data->pwm[nr] = SENSORS_LIMIT(val, 0, 255);
@@ -294,28 +328,54 @@ static int set_pwm_enable_direct(struct i2c_client *client, int nr, int val)
 	struct f75375_data *data = i2c_get_clientdata(client);
 	u8 fanmode;
 
-	if (val < 0 || val > 4)
+	if (val < 0 || val > 3)
 		return -EINVAL;
 
 	fanmode = f75375_read8(client, F75375_REG_FAN_TIMER);
-	fanmode &= ~(3 << FAN_CTRL_MODE(nr));
-
-	switch (val) {
-	case 0: /* Full speed */
-		fanmode  |= (3 << FAN_CTRL_MODE(nr));
-		data->pwm[nr] = 255;
-		f75375_write8(client, F75375_REG_FAN_PWM_DUTY(nr),
-				data->pwm[nr]);
-		break;
-	case 1: /* PWM */
-		fanmode  |= (3 << FAN_CTRL_MODE(nr));
-		break;
-	case 2: /* AUTOMATIC*/
-		fanmode  |= (2 << FAN_CTRL_MODE(nr));
-		break;
-	case 3: /* fan speed */
-		break;
+	if (data->kind == f75387) {
+		/* clear each fanX_mode bit before setting them properly */
+		fanmode &= ~(1 << F75387_FAN_DUTY_MODE(nr));
+		fanmode &= ~(1 << F75387_FAN_MANU_MODE(nr));
+		switch (val) {
+		case 0: /* full speed */
+			fanmode |= (1 << F75387_FAN_MANU_MODE(nr));
+			fanmode |= (1 << F75387_FAN_DUTY_MODE(nr));
+			data->pwm[nr] = 255;
+			f75375_write8(client, F75375_REG_FAN_PWM_DUTY(nr),
+					data->pwm[nr]);
+			break;
+		case 1: /* PWM */
+			fanmode  |= (1 << F75387_FAN_MANU_MODE(nr));
+			fanmode  |= (1 << F75387_FAN_DUTY_MODE(nr));
+			break;
+		case 2: /* AUTOMATIC*/
+			fanmode  |=  (1 << F75387_FAN_DUTY_MODE(nr));
+			break;
+		case 3: /* fan speed */
+			fanmode |= (1 << F75387_FAN_MANU_MODE(nr));
+			break;
+		}
+	} else {
+		/* clear each fanX_mode bit before setting them properly */
+		fanmode &= ~(3 << FAN_CTRL_MODE(nr));
+		switch (val) {
+		case 0: /* full speed */
+			fanmode  |= (3 << FAN_CTRL_MODE(nr));
+			data->pwm[nr] = 255;
+			f75375_write8(client, F75375_REG_FAN_PWM_DUTY(nr),
+					data->pwm[nr]);
+			break;
+		case 1: /* PWM */
+			fanmode  |= (3 << FAN_CTRL_MODE(nr));
+			break;
+		case 2: /* AUTOMATIC*/
+			fanmode  |= (2 << FAN_CTRL_MODE(nr));
+			break;
+		case 3: /* fan speed */
+			break;
+		}
 	}
+
 	f75375_write8(client, F75375_REG_FAN_TIMER, fanmode);
 	data->pwm_enable[nr] = val;
 	return 0;
@@ -327,8 +387,12 @@ static ssize_t set_pwm_enable(struct device *dev, struct device_attribute *attr,
 	int nr = to_sensor_dev_attr(attr)->index;
 	struct i2c_client *client = to_i2c_client(dev);
 	struct f75375_data *data = i2c_get_clientdata(client);
-	int val = simple_strtoul(buf, NULL, 10);
-	int err = 0;
+	unsigned long val;
+	int err;
+
+	err = kstrtoul(buf, 10, &val);
+	if (err < 0)
+		return err;
 
 	mutex_lock(&data->update_lock);
 	err = set_pwm_enable_direct(client, nr, val);
@@ -342,20 +406,39 @@ static ssize_t set_pwm_mode(struct device *dev, struct device_attribute *attr,
 	int nr = to_sensor_dev_attr(attr)->index;
 	struct i2c_client *client = to_i2c_client(dev);
 	struct f75375_data *data = i2c_get_clientdata(client);
-	int val = simple_strtoul(buf, NULL, 10);
-	u8 conf = 0;
+	unsigned long val;
+	int err;
+	u8 conf;
+	char reg, ctrl;
+
+	err = kstrtoul(buf, 10, &val);
+	if (err < 0)
+		return err;
 
 	if (!(val == 0 || val == 1))
 		return -EINVAL;
 
+	/* F75373 does not support DC (linear voltage) fan control mode */
+	if (data->kind == f75373 && val == 0)
+		return -EINVAL;
+
+	/* take care for different registers */
+	if (data->kind == f75387) {
+		reg = F75375_REG_FAN_TIMER;
+		ctrl = F75387_FAN_CTRL_LINEAR(nr);
+	} else {
+		reg = F75375_REG_CONFIG1;
+		ctrl = F75375_FAN_CTRL_LINEAR(nr);
+	}
+
 	mutex_lock(&data->update_lock);
-	conf = f75375_read8(client, F75375_REG_CONFIG1);
-	conf &= ~(1 << FAN_CTRL_LINEAR(nr));
+	conf = f75375_read8(client, reg);
+	conf &= ~(1 << ctrl);
 
 	if (val == 0)
-		conf |= (1 << FAN_CTRL_LINEAR(nr)) ;
+		conf |= (1 << ctrl);
 
-	f75375_write8(client, F75375_REG_CONFIG1, conf);
+	f75375_write8(client, reg, conf);
 	data->pwm_mode[nr] = val;
 	mutex_unlock(&data->update_lock);
 	return count;
@@ -410,7 +493,13 @@ static ssize_t set_in_max(struct device *dev, struct device_attribute *attr,
 	int nr = to_sensor_dev_attr(attr)->index;
 	struct i2c_client *client = to_i2c_client(dev);
 	struct f75375_data *data = i2c_get_clientdata(client);
-	int val = simple_strtoul(buf, NULL, 10);
+	unsigned long val;
+	int err;
+
+	err = kstrtoul(buf, 10, &val);
+	if (err < 0)
+		return err;
+
 	val = SENSORS_LIMIT(VOLT_TO_REG(val), 0, 0xff);
 	mutex_lock(&data->update_lock);
 	data->in_max[nr] = val;
@@ -425,7 +514,13 @@ static ssize_t set_in_min(struct device *dev, struct device_attribute *attr,
 	int nr = to_sensor_dev_attr(attr)->index;
 	struct i2c_client *client = to_i2c_client(dev);
 	struct f75375_data *data = i2c_get_clientdata(client);
-	int val = simple_strtoul(buf, NULL, 10);
+	unsigned long val;
+	int err;
+
+	err = kstrtoul(buf, 10, &val);
+	if (err < 0)
+		return err;
+
 	val = SENSORS_LIMIT(VOLT_TO_REG(val), 0, 0xff);
 	mutex_lock(&data->update_lock);
 	data->in_min[nr] = val;
@@ -435,13 +530,14 @@ static ssize_t set_in_min(struct device *dev, struct device_attribute *attr,
 }
 #define TEMP_FROM_REG(val) ((val) * 1000)
 #define TEMP_TO_REG(val) ((val) / 1000)
+#define TEMP11_FROM_REG(reg)	((reg) / 32 * 125)
 
-static ssize_t show_temp(struct device *dev, struct device_attribute *attr,
+static ssize_t show_temp11(struct device *dev, struct device_attribute *attr,
 		char *buf)
 {
 	int nr = to_sensor_dev_attr(attr)->index;
 	struct f75375_data *data = f75375_update_device(dev);
-	return sprintf(buf, "%d\n", TEMP_FROM_REG(data->temp[nr]));
+	return sprintf(buf, "%d\n", TEMP11_FROM_REG(data->temp11[nr]));
 }
 
 static ssize_t show_temp_max(struct device *dev, struct device_attribute *attr,
@@ -466,7 +562,13 @@ static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr,
 	int nr = to_sensor_dev_attr(attr)->index;
 	struct i2c_client *client = to_i2c_client(dev);
 	struct f75375_data *data = i2c_get_clientdata(client);
-	int val = simple_strtol(buf, NULL, 10);
+	unsigned long val;
+	int err;
+
+	err = kstrtoul(buf, 10, &val);
+	if (err < 0)
+		return err;
+
 	val = SENSORS_LIMIT(TEMP_TO_REG(val), 0, 127);
 	mutex_lock(&data->update_lock);
 	data->temp_high[nr] = val;
@@ -481,7 +583,13 @@ static ssize_t set_temp_max_hyst(struct device *dev,
 	int nr = to_sensor_dev_attr(attr)->index;
 	struct i2c_client *client = to_i2c_client(dev);
 	struct f75375_data *data = i2c_get_clientdata(client);
-	int val = simple_strtol(buf, NULL, 10);
+	unsigned long val;
+	int err;
+
+	err = kstrtoul(buf, 10, &val);
+	if (err < 0)
+		return err;
+
 	val = SENSORS_LIMIT(TEMP_TO_REG(val), 0, 127);
 	mutex_lock(&data->update_lock);
 	data->temp_max_hyst[nr] = val;
@@ -502,8 +610,8 @@ static ssize_t show_##thing(struct device *dev, struct device_attribute *attr, \
 
 show_fan(fan);
 show_fan(fan_min);
-show_fan(fan_full);
-show_fan(fan_exp);
+show_fan(fan_max);
+show_fan(fan_target);
 
 static SENSOR_DEVICE_ATTR(in0_input, S_IRUGO, show_in, NULL, 0);
 static SENSOR_DEVICE_ATTR(in0_max, S_IRUGO|S_IWUSR,
@@ -525,28 +633,28 @@ static SENSOR_DEVICE_ATTR(in3_max, S_IRUGO|S_IWUSR,
 	show_in_max, set_in_max, 3);
 static SENSOR_DEVICE_ATTR(in3_min, S_IRUGO|S_IWUSR,
 	show_in_min, set_in_min, 3);
-static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp, NULL, 0);
+static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp11, NULL, 0);
 static SENSOR_DEVICE_ATTR(temp1_max_hyst, S_IRUGO|S_IWUSR,
 	show_temp_max_hyst, set_temp_max_hyst, 0);
 static SENSOR_DEVICE_ATTR(temp1_max, S_IRUGO|S_IWUSR,
 	show_temp_max, set_temp_max, 0);
-static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO, show_temp, NULL, 1);
+static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO, show_temp11, NULL, 1);
 static SENSOR_DEVICE_ATTR(temp2_max_hyst, S_IRUGO|S_IWUSR,
 	show_temp_max_hyst, set_temp_max_hyst, 1);
 static SENSOR_DEVICE_ATTR(temp2_max, S_IRUGO|S_IWUSR,
 	show_temp_max, set_temp_max, 1);
 static SENSOR_DEVICE_ATTR(fan1_input, S_IRUGO, show_fan, NULL, 0);
-static SENSOR_DEVICE_ATTR(fan1_full, S_IRUGO, show_fan_full, NULL, 0);
+static SENSOR_DEVICE_ATTR(fan1_max, S_IRUGO, show_fan_max, NULL, 0);
 static SENSOR_DEVICE_ATTR(fan1_min, S_IRUGO|S_IWUSR,
 	show_fan_min, set_fan_min, 0);
-static SENSOR_DEVICE_ATTR(fan1_exp, S_IRUGO|S_IWUSR,
-	show_fan_exp, set_fan_exp, 0);
+static SENSOR_DEVICE_ATTR(fan1_target, S_IRUGO|S_IWUSR,
+	show_fan_target, set_fan_target, 0);
 static SENSOR_DEVICE_ATTR(fan2_input, S_IRUGO, show_fan, NULL, 1);
-static SENSOR_DEVICE_ATTR(fan2_full, S_IRUGO, show_fan_full, NULL, 1);
+static SENSOR_DEVICE_ATTR(fan2_max, S_IRUGO, show_fan_max, NULL, 1);
 static SENSOR_DEVICE_ATTR(fan2_min, S_IRUGO|S_IWUSR,
 	show_fan_min, set_fan_min, 1);
-static SENSOR_DEVICE_ATTR(fan2_exp, S_IRUGO|S_IWUSR,
-	show_fan_exp, set_fan_exp, 1);
+static SENSOR_DEVICE_ATTR(fan2_target, S_IRUGO|S_IWUSR,
+	show_fan_target, set_fan_target, 1);
 static SENSOR_DEVICE_ATTR(pwm1, S_IRUGO|S_IWUSR,
 	show_pwm, set_pwm, 0);
 static SENSOR_DEVICE_ATTR(pwm1_enable, S_IRUGO|S_IWUSR,
@@ -568,13 +676,13 @@ static struct attribute *f75375_attributes[] = {
 	&sensor_dev_attr_temp2_max.dev_attr.attr,
 	&sensor_dev_attr_temp2_max_hyst.dev_attr.attr,
 	&sensor_dev_attr_fan1_input.dev_attr.attr,
-	&sensor_dev_attr_fan1_full.dev_attr.attr,
+	&sensor_dev_attr_fan1_max.dev_attr.attr,
 	&sensor_dev_attr_fan1_min.dev_attr.attr,
-	&sensor_dev_attr_fan1_exp.dev_attr.attr,
+	&sensor_dev_attr_fan1_target.dev_attr.attr,
 	&sensor_dev_attr_fan2_input.dev_attr.attr,
-	&sensor_dev_attr_fan2_full.dev_attr.attr,
+	&sensor_dev_attr_fan2_max.dev_attr.attr,
 	&sensor_dev_attr_fan2_min.dev_attr.attr,
-	&sensor_dev_attr_fan2_exp.dev_attr.attr,
+	&sensor_dev_attr_fan2_target.dev_attr.attr,
 	&sensor_dev_attr_pwm1.dev_attr.attr,
 	&sensor_dev_attr_pwm1_enable.dev_attr.attr,
 	&sensor_dev_attr_pwm1_mode.dev_attr.attr,
@@ -604,6 +712,51 @@ static void f75375_init(struct i2c_client *client, struct f75375_data *data,
 		struct f75375s_platform_data *f75375s_pdata)
 {
 	int nr;
+
+	if (!f75375s_pdata) {
+		u8 conf, mode;
+		int nr;
+
+		conf = f75375_read8(client, F75375_REG_CONFIG1);
+		mode = f75375_read8(client, F75375_REG_FAN_TIMER);
+		for (nr = 0; nr < 2; nr++) {
+			if (data->kind == f75387) {
+				bool manu, duty;
+
+				if (!(conf & (1 << F75387_FAN_CTRL_LINEAR(nr))))
+					data->pwm_mode[nr] = 1;
+
+				manu = ((mode >> F75387_FAN_MANU_MODE(nr)) & 1);
+				duty = ((mode >> F75387_FAN_DUTY_MODE(nr)) & 1);
+				if (manu && duty)
+					/* speed */
+					data->pwm_enable[nr] = 3;
+				else if (!manu && duty)
+					/* automatic */
+					data->pwm_enable[nr] = 2;
+				else
+					/* manual */
+					data->pwm_enable[nr] = 1;
+			} else {
+				if (!(conf & (1 << F75375_FAN_CTRL_LINEAR(nr))))
+					data->pwm_mode[nr] = 1;
+
+				switch ((mode >> FAN_CTRL_MODE(nr)) & 3) {
+				case 0:		/* speed */
+					data->pwm_enable[nr] = 3;
+					break;
+				case 1:		/* automatic */
+					data->pwm_enable[nr] = 2;
+					break;
+				default:	/* manual */
+					data->pwm_enable[nr] = 1;
+					break;
+				}
+			}
+		}
+		return;
+	}
+
 	set_pwm_enable_direct(client, 0, f75375s_pdata->pwm_enable[0]);
 	set_pwm_enable_direct(client, 1, f75375s_pdata->pwm_enable[1]);
 	for (nr = 0; nr < 2; nr++) {
@@ -624,14 +777,16 @@ static int f75375_probe(struct i2c_client *client,
 	if (!i2c_check_functionality(client->adapter,
 				I2C_FUNC_SMBUS_BYTE_DATA))
 		return -EIO;
-	if (!(data = kzalloc(sizeof(struct f75375_data), GFP_KERNEL)))
+	data = kzalloc(sizeof(struct f75375_data), GFP_KERNEL);
+	if (!data)
 		return -ENOMEM;
 
 	i2c_set_clientdata(client, data);
 	mutex_init(&data->update_lock);
 	data->kind = id->driver_data;
 
-	if ((err = sysfs_create_group(&client->dev.kobj, &f75375_group)))
+	err = sysfs_create_group(&client->dev.kobj, &f75375_group);
+	if (err)
 		goto exit_free;
 
 	if (data->kind == f75375) {
@@ -653,8 +808,7 @@ static int f75375_probe(struct i2c_client *client,
 		goto exit_remove;
 	}
 
-	if (f75375s_pdata != NULL)
-		f75375_init(client, data, f75375s_pdata);
+	f75375_init(client, data, f75375s_pdata);
 
 	return 0;
 
@@ -685,10 +839,15 @@ static int f75375_detect(struct i2c_client *client,
 
 	vendid = f75375_read16(client, F75375_REG_VENDOR);
 	chipid = f75375_read16(client, F75375_CHIP_ID);
-	if (chipid == 0x0306 && vendid == 0x1934)
+	if (vendid != 0x1934)
+		return -ENODEV;
+
+	if (chipid == 0x0306)
 		name = "f75375";
-	else if (chipid == 0x0204 && vendid == 0x1934)
+	else if (chipid == 0x0204)
 		name = "f75373";
+	else if (chipid == 0x0410)
+		name = "f75387";
 	else
 		return -ENODEV;
 
@@ -711,7 +870,7 @@ static void __exit sensors_f75375_exit(void)
 
 MODULE_AUTHOR("Riku Voipio");
 MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("F75373/F75375 hardware monitoring driver");
+MODULE_DESCRIPTION("F75373/F75375/F75387 hardware monitoring driver");
 
 module_init(sensors_f75375_init);
 module_exit(sensors_f75375_exit);
diff --git a/drivers/hwmon/g760a.c b/drivers/hwmon/g760a.c
index 1d6a6fa31fb..781277ddbaa 100644
--- a/drivers/hwmon/g760a.c
+++ b/drivers/hwmon/g760a.c
@@ -166,7 +166,7 @@ static ssize_t set_pwm(struct device *dev, struct device_attribute *da,
 	struct g760a_data *data = g760a_update_client(dev);
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val))
+	if (kstrtoul(buf, 10, &val))
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
diff --git a/drivers/hwmon/gpio-fan.c b/drivers/hwmon/gpio-fan.c
index 9ba38f318ff..2ce8c44a0e0 100644
--- a/drivers/hwmon/gpio-fan.c
+++ b/drivers/hwmon/gpio-fan.c
@@ -224,7 +224,7 @@ static ssize_t set_pwm(struct device *dev, struct device_attribute *attr,
 	int speed_index;
 	int ret = count;
 
-	if (strict_strtoul(buf, 10, &pwm) || pwm > 255)
+	if (kstrtoul(buf, 10, &pwm) || pwm > 255)
 		return -EINVAL;
 
 	mutex_lock(&fan_data->lock);
@@ -257,7 +257,7 @@ static ssize_t set_pwm_enable(struct device *dev, struct device_attribute *attr,
 	struct gpio_fan_data *fan_data = dev_get_drvdata(dev);
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) || val > 1)
+	if (kstrtoul(buf, 10, &val) || val > 1)
 		return -EINVAL;
 
 	if (fan_data->pwm_enable == val)
@@ -314,7 +314,7 @@ static ssize_t set_rpm(struct device *dev, struct device_attribute *attr,
 	unsigned long rpm;
 	int ret = count;
 
-	if (strict_strtoul(buf, 10, &rpm))
+	if (kstrtoul(buf, 10, &rpm))
 		return -EINVAL;
 
 	mutex_lock(&fan_data->lock);
diff --git a/drivers/hwmon/ibmaem.c b/drivers/hwmon/ibmaem.c
index 6a967d7dbde..cc2981f749a 100644
--- a/drivers/hwmon/ibmaem.c
+++ b/drivers/hwmon/ibmaem.c
@@ -904,7 +904,7 @@ static ssize_t aem_set_power_period(struct device *dev,
 	unsigned long temp;
 	int res;
 
-	res = strict_strtoul(buf, 10, &temp);
+	res = kstrtoul(buf, 10, &temp);
 	if (res)
 		return res;
 
diff --git a/drivers/hwmon/it87.c b/drivers/hwmon/it87.c
index d912649fac5..38c0b87676d 100644
--- a/drivers/hwmon/it87.c
+++ b/drivers/hwmon/it87.c
@@ -444,7 +444,7 @@ static ssize_t set_in_min(struct device *dev, struct device_attribute *attr,
 	struct it87_data *data = dev_get_drvdata(dev);
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -463,7 +463,7 @@ static ssize_t set_in_max(struct device *dev, struct device_attribute *attr,
 	struct it87_data *data = dev_get_drvdata(dev);
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -539,7 +539,7 @@ static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr,
 	struct it87_data *data = dev_get_drvdata(dev);
 	long val;
 
-	if (strict_strtol(buf, 10, &val) < 0)
+	if (kstrtol(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -557,7 +557,7 @@ static ssize_t set_temp_min(struct device *dev, struct device_attribute *attr,
 	struct it87_data *data = dev_get_drvdata(dev);
 	long val;
 
-	if (strict_strtol(buf, 10, &val) < 0)
+	if (kstrtol(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -604,7 +604,7 @@ static ssize_t set_sensor(struct device *dev, struct device_attribute *attr,
 	long val;
 	u8 reg;
 
-	if (strict_strtol(buf, 10, &val) < 0)
+	if (kstrtol(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	reg = it87_read_value(data, IT87_REG_TEMP_ENABLE);
@@ -718,7 +718,7 @@ static ssize_t set_fan_min(struct device *dev, struct device_attribute *attr,
 	long val;
 	u8 reg;
 
-	if (strict_strtol(buf, 10, &val) < 0)
+	if (kstrtol(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -751,7 +751,7 @@ static ssize_t set_fan_div(struct device *dev, struct device_attribute *attr,
 	int min;
 	u8 old;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -820,7 +820,7 @@ static ssize_t set_pwm_enable(struct device *dev,
 	struct it87_data *data = dev_get_drvdata(dev);
 	long val;
 
-	if (strict_strtol(buf, 10, &val) < 0 || val < 0 || val > 2)
+	if (kstrtol(buf, 10, &val) < 0 || val < 0 || val > 2)
 		return -EINVAL;
 
 	/* Check trip points before switching to automatic mode */
@@ -866,7 +866,7 @@ static ssize_t set_pwm(struct device *dev, struct device_attribute *attr,
 	struct it87_data *data = dev_get_drvdata(dev);
 	long val;
 
-	if (strict_strtol(buf, 10, &val) < 0 || val < 0 || val > 255)
+	if (kstrtol(buf, 10, &val) < 0 || val < 0 || val > 255)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -900,7 +900,7 @@ static ssize_t set_pwm_freq(struct device *dev,
 	unsigned long val;
 	int i;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	/* Search for the nearest available frequency */
@@ -949,7 +949,7 @@ static ssize_t set_pwm_temp_map(struct device *dev,
 		return -EINVAL;
 	}
 
-	if (strict_strtol(buf, 10, &val) < 0)
+	if (kstrtol(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	switch (val) {
@@ -1001,7 +1001,7 @@ static ssize_t set_auto_pwm(struct device *dev,
 	int point = sensor_attr->index;
 	long val;
 
-	if (strict_strtol(buf, 10, &val) < 0 || val < 0 || val > 255)
+	if (kstrtol(buf, 10, &val) < 0 || val < 0 || val > 255)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -1034,7 +1034,7 @@ static ssize_t set_auto_temp(struct device *dev,
 	int point = sensor_attr->index;
 	long val;
 
-	if (strict_strtol(buf, 10, &val) < 0 || val < -128000 || val > 127000)
+	if (kstrtol(buf, 10, &val) < 0 || val < -128000 || val > 127000)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -1126,7 +1126,7 @@ static ssize_t set_fan16_min(struct device *dev, struct device_attribute *attr,
 	struct it87_data *data = dev_get_drvdata(dev);
 	long val;
 
-	if (strict_strtol(buf, 10, &val) < 0)
+	if (kstrtol(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -1180,7 +1180,7 @@ static ssize_t clear_intrusion(struct device *dev, struct device_attribute
 	long val;
 	int config;
 
-	if (strict_strtol(buf, 10, &val) < 0 || val != 0)
+	if (kstrtol(buf, 10, &val) < 0 || val != 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -1231,7 +1231,7 @@ static ssize_t set_beep(struct device *dev, struct device_attribute *attr,
 	struct it87_data *data = dev_get_drvdata(dev);
 	long val;
 
-	if (strict_strtol(buf, 10, &val) < 0
+	if (kstrtol(buf, 10, &val) < 0
 	 || (val != 0 && val != 1))
 		return -EINVAL;
 
@@ -1278,7 +1278,7 @@ static ssize_t store_vrm_reg(struct device *dev, struct device_attribute *attr,
 	struct it87_data *data = dev_get_drvdata(dev);
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	data->vrm = val;
diff --git a/drivers/hwmon/jc42.c b/drivers/hwmon/jc42.c
index 1a92951f403..28c09eead36 100644
--- a/drivers/hwmon/jc42.c
+++ b/drivers/hwmon/jc42.c
@@ -309,7 +309,7 @@ static ssize_t set_##value(struct device *dev,				\
 	struct jc42_data *data = i2c_get_clientdata(client);		\
 	int err, ret = count;						\
 	long val;							\
-	if (strict_strtol(buf, 10, &val) < 0)				\
+	if (kstrtol(buf, 10, &val) < 0)				\
 		return -EINVAL;						\
 	mutex_lock(&data->update_lock);					\
 	data->value = jc42_temp_to_reg(val, data->extended);		\
@@ -337,7 +337,7 @@ static ssize_t set_temp_crit_hyst(struct device *dev,
 	int err;
 	int ret = count;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	diff = jc42_temp_from_reg(data->temp_crit) - val;
diff --git a/drivers/hwmon/lm73.c b/drivers/hwmon/lm73.c
index 9e64d96620d..9c8093c4b30 100644
--- a/drivers/hwmon/lm73.c
+++ b/drivers/hwmon/lm73.c
@@ -50,7 +50,7 @@ static ssize_t set_temp(struct device *dev, struct device_attribute *da,
 	long temp;
 	short value;
 
-	int status = strict_strtol(buf, 10, &temp);
+	int status = kstrtol(buf, 10, &temp);
 	if (status < 0)
 		return status;
 
diff --git a/drivers/hwmon/lm75.c b/drivers/hwmon/lm75.c
index 1888dd0fc05..b3311b1d3d9 100644
--- a/drivers/hwmon/lm75.c
+++ b/drivers/hwmon/lm75.c
@@ -93,6 +93,10 @@ static ssize_t show_temp(struct device *dev, struct device_attribute *da,
 {
 	struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
 	struct lm75_data *data = lm75_update_device(dev);
+
+	if (IS_ERR(data))
+		return PTR_ERR(data);
+
 	return sprintf(buf, "%d\n",
 		       LM75_TEMP_FROM_REG(data->temp[attr->index]));
 }
@@ -107,7 +111,7 @@ static ssize_t set_temp(struct device *dev, struct device_attribute *da,
 	long temp;
 	int error;
 
-	error = strict_strtol(buf, 10, &temp);
+	error = kstrtol(buf, 10, &temp);
 	if (error)
 		return error;
 
@@ -402,6 +406,7 @@ static struct lm75_data *lm75_update_device(struct device *dev)
 {
 	struct i2c_client *client = to_i2c_client(dev);
 	struct lm75_data *data = i2c_get_clientdata(client);
+	struct lm75_data *ret = data;
 
 	mutex_lock(&data->update_lock);
 
@@ -414,19 +419,23 @@ static struct lm75_data *lm75_update_device(struct device *dev)
 			int status;
 
 			status = lm75_read_value(client, LM75_REG_TEMP[i]);
-			if (status < 0)
-				dev_dbg(&client->dev, "reg %d, err %d\n",
-						LM75_REG_TEMP[i], status);
-			else
-				data->temp[i] = status;
+			if (unlikely(status < 0)) {
+				dev_dbg(dev,
+					"LM75: Failed to read value: reg %d, error %d\n",
+					LM75_REG_TEMP[i], status);
+				ret = ERR_PTR(status);
+				data->valid = 0;
+				goto abort;
+			}
+			data->temp[i] = status;
 		}
 		data->last_updated = jiffies;
 		data->valid = 1;
 	}
 
+abort:
 	mutex_unlock(&data->update_lock);
-
-	return data;
+	return ret;
 }
 
 /*-----------------------------------------------------------------------*/
diff --git a/drivers/hwmon/lm75.h b/drivers/hwmon/lm75.h
index e547a3eb4de..89aa9098ba5 100644
--- a/drivers/hwmon/lm75.h
+++ b/drivers/hwmon/lm75.h
@@ -1,6 +1,6 @@
 /*
     lm75.h - Part of lm_sensors, Linux kernel modules for hardware
-             monitoring
+	      monitoring
     Copyright (c) 2003 Mark M. Hoffman <mhoffman@lightlink.com>
 
     This program is free software; you can redistribute it and/or modify
@@ -37,7 +37,7 @@
 static inline u16 LM75_TEMP_TO_REG(long temp)
 {
 	int ntemp = SENSORS_LIMIT(temp, LM75_TEMP_MIN, LM75_TEMP_MAX);
-	ntemp += (ntemp<0 ? -250 : 250);
+	ntemp += (ntemp < 0 ? -250 : 250);
 	return (u16)((ntemp / 500) << 7);
 }
 
@@ -47,4 +47,3 @@ static inline int LM75_TEMP_FROM_REG(u16 reg)
 	   guarantee arithmetic shift and preserve the sign */
 	return ((s16)reg / 128) * 500;
 }
-
diff --git a/drivers/hwmon/lm80.c b/drivers/hwmon/lm80.c
index 18a0e6c5fe8..0891b38ffec 100644
--- a/drivers/hwmon/lm80.c
+++ b/drivers/hwmon/lm80.c
@@ -66,19 +66,19 @@ static const unsigned short normal_i2c[] = { 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d,
    these macros are called: arguments may be evaluated more than once.
    Fixing this is just not worth it. */
 
-#define IN_TO_REG(val)		(SENSORS_LIMIT(((val)+5)/10,0,255))
-#define IN_FROM_REG(val)	((val)*10)
+#define IN_TO_REG(val)		(SENSORS_LIMIT(((val) + 5) / 10, 0, 255))
+#define IN_FROM_REG(val)	((val) * 10)
 
 static inline unsigned char FAN_TO_REG(unsigned rpm, unsigned div)
 {
 	if (rpm == 0)
 		return 255;
 	rpm = SENSORS_LIMIT(rpm, 1, 1000000);
-	return SENSORS_LIMIT((1350000 + rpm*div / 2) / (rpm*div), 1, 254);
+	return SENSORS_LIMIT((1350000 + rpm * div / 2) / (rpm * div), 1, 254);
 }
 
-#define FAN_FROM_REG(val,div)	((val)==0?-1:\
-				(val)==255?0:1350000/((div)*(val)))
+#define FAN_FROM_REG(val, div)	((val) == 0 ? -1 : \
+				(val) == 255 ? 0 : 1350000/((div) * (val)))
 
 static inline long TEMP_FROM_REG(u16 temp)
 {
@@ -93,10 +93,11 @@ static inline long TEMP_FROM_REG(u16 temp)
 	return res / 10;
 }
 
-#define TEMP_LIMIT_FROM_REG(val)	(((val)>0x80?(val)-0x100:(val))*1000)
+#define TEMP_LIMIT_FROM_REG(val)	(((val) > 0x80 ? \
+	(val) - 0x100 : (val)) * 1000)
 
-#define TEMP_LIMIT_TO_REG(val)		SENSORS_LIMIT((val)<0?\
-					((val)-500)/1000:((val)+500)/1000,0,255)
+#define TEMP_LIMIT_TO_REG(val)		SENSORS_LIMIT((val) < 0 ? \
+	((val) - 500) / 1000 : ((val) + 500) / 1000, 0, 255)
 
 #define DIV_FROM_REG(val)		(1 << (val))
 
@@ -164,7 +165,8 @@ static struct i2c_driver lm80_driver = {
  */
 
 #define show_in(suffix, value) \
-static ssize_t show_in_##suffix(struct device *dev, struct device_attribute *attr, char *buf) \
+static ssize_t show_in_##suffix(struct device *dev, \
+	struct device_attribute *attr, char *buf) \
 { \
 	int nr = to_sensor_dev_attr(attr)->index; \
 	struct lm80_data *data = lm80_update_device(dev); \
@@ -175,14 +177,14 @@ show_in(max, in_max)
 show_in(input, in)
 
 #define set_in(suffix, value, reg) \
-static ssize_t set_in_##suffix(struct device *dev, struct device_attribute *attr, const char *buf, \
-	size_t count) \
+static ssize_t set_in_##suffix(struct device *dev, \
+	struct device_attribute *attr, const char *buf, size_t count) \
 { \
 	int nr = to_sensor_dev_attr(attr)->index; \
 	struct i2c_client *client = to_i2c_client(dev); \
 	struct lm80_data *data = i2c_get_clientdata(client); \
 	long val = simple_strtol(buf, NULL, 10); \
- \
+\
 	mutex_lock(&data->update_lock);\
 	data->value[nr] = IN_TO_REG(val); \
 	lm80_write_value(client, reg(nr), data->value[nr]); \
@@ -193,7 +195,8 @@ set_in(min, in_min, LM80_REG_IN_MIN)
 set_in(max, in_max, LM80_REG_IN_MAX)
 
 #define show_fan(suffix, value) \
-static ssize_t show_fan_##suffix(struct device *dev, struct device_attribute *attr, char *buf) \
+static ssize_t show_fan_##suffix(struct device *dev, \
+	struct device_attribute *attr, char *buf) \
 { \
 	int nr = to_sensor_dev_attr(attr)->index; \
 	struct lm80_data *data = lm80_update_device(dev); \
@@ -245,10 +248,18 @@ static ssize_t set_fan_div(struct device *dev, struct device_attribute *attr,
 			   DIV_FROM_REG(data->fan_div[nr]));
 
 	switch (val) {
-	case 1: data->fan_div[nr] = 0; break;
-	case 2: data->fan_div[nr] = 1; break;
-	case 4: data->fan_div[nr] = 2; break;
-	case 8: data->fan_div[nr] = 3; break;
+	case 1:
+		data->fan_div[nr] = 0;
+		break;
+	case 2:
+		data->fan_div[nr] = 1;
+		break;
+	case 4:
+		data->fan_div[nr] = 2;
+		break;
+	case 8:
+		data->fan_div[nr] = 3;
+		break;
 	default:
 		dev_err(&client->dev, "fan_div value %ld not "
 			"supported. Choose one of 1, 2, 4 or 8!\n", val);
@@ -268,14 +279,16 @@ static ssize_t set_fan_div(struct device *dev, struct device_attribute *attr,
 	return count;
 }
 
-static ssize_t show_temp_input1(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t show_temp_input1(struct device *dev,
+	struct device_attribute *attr, char *buf)
 {
 	struct lm80_data *data = lm80_update_device(dev);
 	return sprintf(buf, "%ld\n", TEMP_FROM_REG(data->temp));
 }
 
 #define show_temp(suffix, value) \
-static ssize_t show_temp_##suffix(struct device *dev, struct device_attribute *attr, char *buf) \
+static ssize_t show_temp_##suffix(struct device *dev, \
+	struct device_attribute *attr, char *buf) \
 { \
 	struct lm80_data *data = lm80_update_device(dev); \
 	return sprintf(buf, "%d\n", TEMP_LIMIT_FROM_REG(data->value)); \
@@ -286,13 +299,13 @@ show_temp(os_max, temp_os_max);
 show_temp(os_hyst, temp_os_hyst);
 
 #define set_temp(suffix, value, reg) \
-static ssize_t set_temp_##suffix(struct device *dev, struct device_attribute *attr, const char *buf, \
-	size_t count) \
+static ssize_t set_temp_##suffix(struct device *dev, \
+	struct device_attribute *attr, const char *buf, size_t count) \
 { \
 	struct i2c_client *client = to_i2c_client(dev); \
 	struct lm80_data *data = i2c_get_clientdata(client); \
 	long val = simple_strtoul(buf, NULL, 10); \
- \
+\
 	mutex_lock(&data->update_lock); \
 	data->value = TEMP_LIMIT_TO_REG(val); \
 	lm80_write_value(client, reg, data->value); \
@@ -366,13 +379,13 @@ static SENSOR_DEVICE_ATTR(fan2_div, S_IWUSR | S_IRUGO,
 		show_fan_div, set_fan_div, 1);
 static DEVICE_ATTR(temp1_input, S_IRUGO, show_temp_input1, NULL);
 static DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO, show_temp_hot_max,
-    set_temp_hot_max);
+	set_temp_hot_max);
 static DEVICE_ATTR(temp1_max_hyst, S_IWUSR | S_IRUGO, show_temp_hot_hyst,
-    set_temp_hot_hyst);
+	set_temp_hot_hyst);
 static DEVICE_ATTR(temp1_crit, S_IWUSR | S_IRUGO, show_temp_os_max,
-    set_temp_os_max);
+	set_temp_os_max);
 static DEVICE_ATTR(temp1_crit_hyst, S_IWUSR | S_IRUGO, show_temp_os_hyst,
-    set_temp_os_hyst);
+	set_temp_os_hyst);
 static DEVICE_ATTR(alarms, S_IRUGO, show_alarms, NULL);
 static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 0);
 static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 1);
@@ -459,7 +472,7 @@ static int lm80_detect(struct i2c_client *client, struct i2c_board_info *info)
 		if ((i2c_smbus_read_byte_data(client, i + 0x40) != cur)
 		 || (i2c_smbus_read_byte_data(client, i + 0x80) != cur)
 		 || (i2c_smbus_read_byte_data(client, i + 0xc0) != cur))
-		    return -ENODEV;
+			return -ENODEV;
 	}
 
 	strlcpy(info->type, "lm80", I2C_NAME_SIZE);
@@ -490,7 +503,8 @@ static int lm80_probe(struct i2c_client *client,
 	data->fan_min[1] = lm80_read_value(client, LM80_REG_FAN_MIN(2));
 
 	/* Register sysfs hooks */
-	if ((err = sysfs_create_group(&client->dev.kobj, &lm80_group)))
+	err = sysfs_create_group(&client->dev.kobj, &lm80_group);
+	if (err)
 		goto error_free;
 
 	data->hwmon_dev = hwmon_device_register(&client->dev);
diff --git a/drivers/hwmon/lm90.c b/drivers/hwmon/lm90.c
index 615bc4f4e53..bdfd675488a 100644
--- a/drivers/hwmon/lm90.c
+++ b/drivers/hwmon/lm90.c
@@ -730,7 +730,7 @@ static ssize_t set_temp8(struct device *dev, struct device_attribute *devattr,
 	long val;
 	int err;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err < 0)
 		return err;
 
@@ -798,7 +798,7 @@ static ssize_t set_temp11(struct device *dev, struct device_attribute *devattr,
 	long val;
 	int err;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err < 0)
 		return err;
 
@@ -859,7 +859,7 @@ static ssize_t set_temphyst(struct device *dev, struct device_attribute *dummy,
 	int err;
 	int temp;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err < 0)
 		return err;
 
@@ -912,7 +912,7 @@ static ssize_t set_update_interval(struct device *dev,
 	unsigned long val;
 	int err;
 
-	err = strict_strtoul(buf, 10, &val);
+	err = kstrtoul(buf, 10, &val);
 	if (err)
 		return err;
 
@@ -1080,7 +1080,7 @@ static ssize_t set_pec(struct device *dev, struct device_attribute *dummy,
 	long val;
 	int err;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err < 0)
 		return err;
 
diff --git a/drivers/hwmon/lm95241.c b/drivers/hwmon/lm95241.c
index 513901d592a..70bca671e08 100644
--- a/drivers/hwmon/lm95241.c
+++ b/drivers/hwmon/lm95241.c
@@ -169,7 +169,7 @@ static ssize_t set_type(struct device *dev, struct device_attribute *attr,
 	int shift;
 	u8 mask = to_sensor_dev_attr(attr)->index;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 	if (val != 1 && val != 2)
 		return -EINVAL;
@@ -216,7 +216,7 @@ static ssize_t set_min(struct device *dev, struct device_attribute *attr,
 	struct lm95241_data *data = i2c_get_clientdata(client);
 	long val;
 
-	if (strict_strtol(buf, 10, &val) < 0)
+	if (kstrtol(buf, 10, &val) < 0)
 		return -EINVAL;
 	if (val < -128000)
 		return -EINVAL;
@@ -254,7 +254,7 @@ static ssize_t set_max(struct device *dev, struct device_attribute *attr,
 	struct lm95241_data *data = i2c_get_clientdata(client);
 	long val;
 
-	if (strict_strtol(buf, 10, &val) < 0)
+	if (kstrtol(buf, 10, &val) < 0)
 		return -EINVAL;
 	if (val >= 256000)
 		return -EINVAL;
@@ -290,7 +290,7 @@ static ssize_t set_interval(struct device *dev, struct device_attribute *attr,
 	struct lm95241_data *data = i2c_get_clientdata(client);
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	data->interval = val * HZ / 1000;
diff --git a/drivers/hwmon/lm95245.c b/drivers/hwmon/lm95245.c
index dce9e68241e..5e5fc1b0ace 100644
--- a/drivers/hwmon/lm95245.c
+++ b/drivers/hwmon/lm95245.c
@@ -254,7 +254,7 @@ static ssize_t set_limit(struct device *dev, struct device_attribute *attr,
 	int index = to_sensor_dev_attr(attr)->index;
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	val /= 1000;
@@ -279,7 +279,7 @@ static ssize_t set_crit_hyst(struct device *dev, struct device_attribute *attr,
 	struct lm95245_data *data = i2c_get_clientdata(client);
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	val /= 1000;
@@ -316,7 +316,7 @@ static ssize_t set_type(struct device *dev, struct device_attribute *attr,
 	struct lm95245_data *data = i2c_get_clientdata(client);
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 	if (val != 1 && val != 2)
 		return -EINVAL;
@@ -363,7 +363,7 @@ static ssize_t set_interval(struct device *dev, struct device_attribute *attr,
 	struct lm95245_data *data = i2c_get_clientdata(client);
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
diff --git a/drivers/hwmon/ltc4261.c b/drivers/hwmon/ltc4261.c
index 4b50601027d..ce5235560f0 100644
--- a/drivers/hwmon/ltc4261.c
+++ b/drivers/hwmon/ltc4261.c
@@ -85,6 +85,7 @@ static struct ltc4261_data *ltc4261_update_device(struct device *dev)
 					"Failed to read ADC value: error %d\n",
 					val);
 				ret = ERR_PTR(val);
+				data->valid = 0;
 				goto abort;
 			}
 			data->regs[i] = val;
diff --git a/drivers/hwmon/max1111.c b/drivers/hwmon/max1111.c
index c97b78ef911..84ef3a89870 100644
--- a/drivers/hwmon/max1111.c
+++ b/drivers/hwmon/max1111.c
@@ -6,7 +6,7 @@
  * Copyright (C) 2004-2005 Richard Purdie
  *
  * Copyright (C) 2008 Marvell International Ltd.
- * 	Eric Miao <eric.miao@marvell.com>
+ *	Eric Miao <eric.miao@marvell.com>
  *
  *  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
diff --git a/drivers/hwmon/max16065.c b/drivers/hwmon/max16065.c
index 385886a4f22..f8e323ac6cb 100644
--- a/drivers/hwmon/max16065.c
+++ b/drivers/hwmon/max16065.c
@@ -230,7 +230,7 @@ static ssize_t max16065_set_limit(struct device *dev,
 	int err;
 	int limit;
 
-	err = strict_strtoul(buf, 10, &val);
+	err = kstrtoul(buf, 10, &val);
 	if (unlikely(err < 0))
 		return err;
 
diff --git a/drivers/hwmon/max6639.c b/drivers/hwmon/max6639.c
index f20d9978ee7..e10a092c603 100644
--- a/drivers/hwmon/max6639.c
+++ b/drivers/hwmon/max6639.c
@@ -208,7 +208,7 @@ static ssize_t set_temp_max(struct device *dev,
 	unsigned long val;
 	int res;
 
-	res = strict_strtoul(buf, 10, &val);
+	res = kstrtoul(buf, 10, &val);
 	if (res)
 		return res;
 
@@ -241,7 +241,7 @@ static ssize_t set_temp_crit(struct device *dev,
 	unsigned long val;
 	int res;
 
-	res = strict_strtoul(buf, 10, &val);
+	res = kstrtoul(buf, 10, &val);
 	if (res)
 		return res;
 
@@ -275,7 +275,7 @@ static ssize_t set_temp_emergency(struct device *dev,
 	unsigned long val;
 	int res;
 
-	res = strict_strtoul(buf, 10, &val);
+	res = kstrtoul(buf, 10, &val);
 	if (res)
 		return res;
 
@@ -308,7 +308,7 @@ static ssize_t set_pwm(struct device *dev,
 	unsigned long val;
 	int res;
 
-	res = strict_strtoul(buf, 10, &val);
+	res = kstrtoul(buf, 10, &val);
 	if (res)
 		return res;
 
diff --git a/drivers/hwmon/max6642.c b/drivers/hwmon/max6642.c
index e855d3b0bd1..209e8a526eb 100644
--- a/drivers/hwmon/max6642.c
+++ b/drivers/hwmon/max6642.c
@@ -234,7 +234,7 @@ static ssize_t set_temp_max(struct device *dev, struct device_attribute *attr,
 	struct max6642_data *data = i2c_get_clientdata(client);
 	struct sensor_device_attribute_2 *attr2 = to_sensor_dev_attr_2(attr);
 
-	err = strict_strtoul(buf, 10, &val);
+	err = kstrtoul(buf, 10, &val);
 	if (err < 0)
 		return err;
 
diff --git a/drivers/hwmon/pc87427.c b/drivers/hwmon/pc87427.c
index 8da2181630b..cb35461d52d 100644
--- a/drivers/hwmon/pc87427.c
+++ b/drivers/hwmon/pc87427.c
@@ -418,7 +418,7 @@ static ssize_t set_fan_min(struct device *dev, struct device_attribute
 	unsigned long val;
 	int iobase = data->address[LD_FAN];
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	mutex_lock(&data->lock);
@@ -572,7 +572,7 @@ static ssize_t set_pwm_enable(struct device *dev, struct device_attribute
 	int nr = to_sensor_dev_attr(devattr)->index;
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) < 0 || val > 2)
+	if (kstrtoul(buf, 10, &val) < 0 || val > 2)
 		return -EINVAL;
 	/* Can't go to automatic mode if it isn't configured */
 	if (val == 2 && !(data->pwm_auto_ok & (1 << nr)))
@@ -604,7 +604,7 @@ static ssize_t set_pwm(struct device *dev, struct device_attribute
 	int iobase = data->address[LD_FAN];
 	u8 mode;
 
-	if (strict_strtoul(buf, 10, &val) < 0 || val > 0xff)
+	if (kstrtoul(buf, 10, &val) < 0 || val > 0xff)
 		return -EINVAL;
 
 	mutex_lock(&data->lock);
diff --git a/drivers/hwmon/pmbus/Kconfig b/drivers/hwmon/pmbus/Kconfig
index 4b26f51920b..cfec923f42b 100644
--- a/drivers/hwmon/pmbus/Kconfig
+++ b/drivers/hwmon/pmbus/Kconfig
@@ -19,8 +19,8 @@ config SENSORS_PMBUS
 	default y
 	help
 	  If you say yes here you get hardware monitoring support for generic
-	  PMBus devices, including but not limited to ADP4000, BMR450, BMR451,
-	  BMR453, BMR454, NCP4200, and NCP4208.
+	  PMBus devices, including but not limited to ADP4000, BMR453, BMR454,
+	  NCP4200, and NCP4208.
 
 	  This driver can also be built as a module. If so, the module will
 	  be called pmbus.
@@ -113,8 +113,9 @@ config SENSORS_ZL6100
 	default n
 	help
 	  If you say yes here you get hardware monitoring support for Intersil
-	  ZL2004, ZL2006, ZL2008, ZL2105, ZL2106, ZL6100, and ZL6105 Digital
-	  DC/DC Controllers.
+	  ZL2004, ZL2005, ZL2006, ZL2008, ZL2105, ZL2106, ZL6100, and ZL6105
+	  Digital DC/DC Controllers, as well as for Ericsson BMR450, BMR451,
+	  BMR462, BMR463, and BMR464.
 
 	  This driver can also be built as a module. If so, the module will
 	  be called zl6100.
diff --git a/drivers/hwmon/pmbus/adm1275.c b/drivers/hwmon/pmbus/adm1275.c
index 980a4d9d502..81c7c2ead6f 100644
--- a/drivers/hwmon/pmbus/adm1275.c
+++ b/drivers/hwmon/pmbus/adm1275.c
@@ -170,35 +170,71 @@ static int adm1275_read_byte_data(struct i2c_client *client, int page, int reg)
 	return ret;
 }
 
+static const struct i2c_device_id adm1275_id[] = {
+	{ "adm1275", adm1275 },
+	{ "adm1276", adm1276 },
+	{ }
+};
+MODULE_DEVICE_TABLE(i2c, adm1275_id);
+
 static int adm1275_probe(struct i2c_client *client,
 			 const struct i2c_device_id *id)
 {
+	u8 block_buffer[I2C_SMBUS_BLOCK_MAX + 1];
 	int config, device_config;
 	int ret;
 	struct pmbus_driver_info *info;
 	struct adm1275_data *data;
+	const struct i2c_device_id *mid;
 
 	if (!i2c_check_functionality(client->adapter,
-				     I2C_FUNC_SMBUS_READ_BYTE_DATA))
+				     I2C_FUNC_SMBUS_READ_BYTE_DATA
+				     | I2C_FUNC_SMBUS_BLOCK_DATA))
 		return -ENODEV;
 
-	data = kzalloc(sizeof(struct adm1275_data), GFP_KERNEL);
-	if (!data)
-		return -ENOMEM;
+	ret = i2c_smbus_read_block_data(client, PMBUS_MFR_ID, block_buffer);
+	if (ret < 0) {
+		dev_err(&client->dev, "Failed to read Manufacturer ID\n");
+		return ret;
+	}
+	if (ret != 3 || strncmp(block_buffer, "ADI", 3)) {
+		dev_err(&client->dev, "Unsupported Manufacturer ID\n");
+		return -ENODEV;
+	}
 
-	config = i2c_smbus_read_byte_data(client, ADM1275_PMON_CONFIG);
-	if (config < 0) {
-		ret = config;
-		goto err_mem;
+	ret = i2c_smbus_read_block_data(client, PMBUS_MFR_MODEL, block_buffer);
+	if (ret < 0) {
+		dev_err(&client->dev, "Failed to read Manufacturer Model\n");
+		return ret;
+	}
+	for (mid = adm1275_id; mid->name[0]; mid++) {
+		if (!strncasecmp(mid->name, block_buffer, strlen(mid->name)))
+			break;
+	}
+	if (!mid->name[0]) {
+		dev_err(&client->dev, "Unsupported device\n");
+		return -ENODEV;
 	}
 
+	if (id->driver_data != mid->driver_data)
+		dev_notice(&client->dev,
+			   "Device mismatch: Configured %s, detected %s\n",
+			   id->name, mid->name);
+
+	config = i2c_smbus_read_byte_data(client, ADM1275_PMON_CONFIG);
+	if (config < 0)
+		return config;
+
 	device_config = i2c_smbus_read_byte_data(client, ADM1275_DEVICE_CONFIG);
-	if (device_config < 0) {
-		ret = device_config;
-		goto err_mem;
-	}
+	if (device_config < 0)
+		return device_config;
+
+	data = kzalloc(sizeof(struct adm1275_data), GFP_KERNEL);
+	if (!data)
+		return -ENOMEM;
+
+	data->id = mid->driver_data;
 
-	data->id = id->driver_data;
 	info = &data->info;
 
 	info->pages = 1;
@@ -233,7 +269,7 @@ static int adm1275_probe(struct i2c_client *client,
 	if (device_config & ADM1275_IOUT_WARN2_SELECT)
 		data->have_oc_fault = true;
 
-	switch (id->driver_data) {
+	switch (data->id) {
 	case adm1275:
 		if (config & ADM1275_VIN_VOUT_SELECT)
 			info->func[0] |=
@@ -281,13 +317,6 @@ static int adm1275_remove(struct i2c_client *client)
 	return 0;
 }
 
-static const struct i2c_device_id adm1275_id[] = {
-	{ "adm1275", adm1275 },
-	{ "adm1276", adm1276 },
-	{ }
-};
-MODULE_DEVICE_TABLE(i2c, adm1275_id);
-
 static struct i2c_driver adm1275_driver = {
 	.driver = {
 		   .name = "adm1275",
diff --git a/drivers/hwmon/pmbus/pmbus.c b/drivers/hwmon/pmbus/pmbus.c
index 995e873197e..18a385e753d 100644
--- a/drivers/hwmon/pmbus/pmbus.c
+++ b/drivers/hwmon/pmbus/pmbus.c
@@ -200,8 +200,6 @@ static int pmbus_remove(struct i2c_client *client)
  */
 static const struct i2c_device_id pmbus_id[] = {
 	{"adp4000", 1},
-	{"bmr450", 1},
-	{"bmr451", 1},
 	{"bmr453", 1},
 	{"bmr454", 1},
 	{"ncp4200", 1},
diff --git a/drivers/hwmon/pmbus/zl6100.c b/drivers/hwmon/pmbus/zl6100.c
index 2bc980006f8..48c7b4a716a 100644
--- a/drivers/hwmon/pmbus/zl6100.c
+++ b/drivers/hwmon/pmbus/zl6100.c
@@ -28,7 +28,7 @@
 #include <linux/delay.h>
 #include "pmbus.h"
 
-enum chips { zl2004, zl2006, zl2008, zl2105, zl2106, zl6100, zl6105 };
+enum chips { zl2004, zl2005, zl2006, zl2008, zl2105, zl2106, zl6100, zl6105 };
 
 struct zl6100_data {
 	int id;
@@ -38,8 +38,11 @@ struct zl6100_data {
 
 #define to_zl6100_data(x)  container_of(x, struct zl6100_data, info)
 
+#define ZL6100_MFR_CONFIG		0xd0
 #define ZL6100_DEVICE_ID		0xe4
 
+#define ZL6100_MFR_XTEMP_ENABLE		(1 << 7)
+
 #define ZL6100_WAIT_TIME		1000	/* uS	*/
 
 static ushort delay = ZL6100_WAIT_TIME;
@@ -65,6 +68,19 @@ static int zl6100_read_word_data(struct i2c_client *client, int page, int reg)
 	if (page || reg >= PMBUS_VIRT_BASE)
 		return -ENXIO;
 
+	if (data->id == zl2005) {
+		/*
+		 * Limit register detection is not reliable on ZL2005.
+		 * Make sure registers are not erroneously detected.
+		 */
+		switch (reg) {
+		case PMBUS_VOUT_OV_WARN_LIMIT:
+		case PMBUS_VOUT_UV_WARN_LIMIT:
+		case PMBUS_IOUT_OC_WARN_LIMIT:
+			return -ENXIO;
+		}
+	}
+
 	zl6100_wait(data);
 	ret = pmbus_read_word_data(client, page, reg);
 	data->access = ktime_get();
@@ -122,7 +138,13 @@ static int zl6100_write_byte(struct i2c_client *client, int page, u8 value)
 }
 
 static const struct i2c_device_id zl6100_id[] = {
+	{"bmr450", zl2005},
+	{"bmr451", zl2005},
+	{"bmr462", zl2008},
+	{"bmr463", zl2008},
+	{"bmr464", zl2008},
 	{"zl2004", zl2004},
+	{"zl2005", zl2005},
 	{"zl2006", zl2006},
 	{"zl2008", zl2008},
 	{"zl2105", zl2105},
@@ -143,7 +165,7 @@ static int zl6100_probe(struct i2c_client *client,
 	const struct i2c_device_id *mid;
 
 	if (!i2c_check_functionality(client->adapter,
-				     I2C_FUNC_SMBUS_READ_BYTE_DATA
+				     I2C_FUNC_SMBUS_READ_WORD_DATA
 				     | I2C_FUNC_SMBUS_READ_BLOCK_DATA))
 		return -ENODEV;
 
@@ -177,8 +199,9 @@ static int zl6100_probe(struct i2c_client *client,
 	data->id = mid->driver_data;
 
 	/*
-	 * ZL2008, ZL2105, and ZL6100 are known to require a wait time
+	 * ZL2005, ZL2008, ZL2105, and ZL6100 are known to require a wait time
 	 * between I2C accesses. ZL2004 and ZL6105 are known to be safe.
+	 * Other chips have not yet been tested.
 	 *
 	 * Only clear the wait time for chips known to be safe. The wait time
 	 * can be cleared later for additional chips if tests show that it
@@ -190,12 +213,9 @@ static int zl6100_probe(struct i2c_client *client,
 	/*
 	 * Since there was a direct I2C device access above, wait before
 	 * accessing the chip again.
-	 * Set the timestamp, wait, then set it again. This should provide
-	 * enough buffer time to be safe.
 	 */
 	data->access = ktime_get();
 	zl6100_wait(data);
-	data->access = ktime_get();
 
 	info = &data->info;
 
@@ -203,7 +223,16 @@ static int zl6100_probe(struct i2c_client *client,
 	info->func[0] = PMBUS_HAVE_VIN | PMBUS_HAVE_STATUS_INPUT
 	  | PMBUS_HAVE_VOUT | PMBUS_HAVE_STATUS_VOUT
 	  | PMBUS_HAVE_IOUT | PMBUS_HAVE_STATUS_IOUT
-	  | PMBUS_HAVE_TEMP | PMBUS_HAVE_TEMP2 | PMBUS_HAVE_STATUS_TEMP;
+	  | PMBUS_HAVE_TEMP | PMBUS_HAVE_STATUS_TEMP;
+
+	ret = i2c_smbus_read_word_data(client, ZL6100_MFR_CONFIG);
+	if (ret < 0)
+		goto err_mem;
+	if (ret & ZL6100_MFR_XTEMP_ENABLE)
+		info->func[0] |= PMBUS_HAVE_TEMP2;
+
+	data->access = ktime_get();
+	zl6100_wait(data);
 
 	info->read_word_data = zl6100_read_word_data;
 	info->read_byte_data = zl6100_read_byte_data;
diff --git a/drivers/hwmon/sht15.c b/drivers/hwmon/sht15.c
index fe4104c6b76..6ddeae04905 100644
--- a/drivers/hwmon/sht15.c
+++ b/drivers/hwmon/sht15.c
@@ -683,7 +683,7 @@ static ssize_t sht15_store_heater(struct device *dev,
 	long value;
 	u8 status;
 
-	if (strict_strtol(buf, 10, &value))
+	if (kstrtol(buf, 10, &value))
 		return -EINVAL;
 
 	mutex_lock(&data->read_lock);
diff --git a/drivers/hwmon/tmp102.c b/drivers/hwmon/tmp102.c
index 643aa8c9453..c08eee21d76 100644
--- a/drivers/hwmon/tmp102.c
+++ b/drivers/hwmon/tmp102.c
@@ -112,7 +112,7 @@ static ssize_t tmp102_set_temp(struct device *dev,
 	long val;
 	int status;
 
-	if (strict_strtol(buf, 10, &val) < 0)
+	if (kstrtol(buf, 10, &val) < 0)
 		return -EINVAL;
 	val = SENSORS_LIMIT(val, -256000, 255000);
 
diff --git a/drivers/hwmon/tmp401.c b/drivers/hwmon/tmp401.c
index ad8d535235c..8b9a77486d5 100644
--- a/drivers/hwmon/tmp401.c
+++ b/drivers/hwmon/tmp401.c
@@ -334,7 +334,7 @@ static ssize_t store_temp_min(struct device *dev, struct device_attribute
 	long val;
 	u16 reg;
 
-	if (strict_strtol(buf, 10, &val))
+	if (kstrtol(buf, 10, &val))
 		return -EINVAL;
 
 	reg = tmp401_temp_to_register(val, data->config);
@@ -361,7 +361,7 @@ static ssize_t store_temp_max(struct device *dev, struct device_attribute
 	long val;
 	u16 reg;
 
-	if (strict_strtol(buf, 10, &val))
+	if (kstrtol(buf, 10, &val))
 		return -EINVAL;
 
 	reg = tmp401_temp_to_register(val, data->config);
@@ -388,7 +388,7 @@ static ssize_t store_temp_crit(struct device *dev, struct device_attribute
 	long val;
 	u8 reg;
 
-	if (strict_strtol(buf, 10, &val))
+	if (kstrtol(buf, 10, &val))
 		return -EINVAL;
 
 	reg = tmp401_crit_temp_to_register(val, data->config);
@@ -413,7 +413,7 @@ static ssize_t store_temp_crit_hyst(struct device *dev, struct device_attribute
 	long val;
 	u8 reg;
 
-	if (strict_strtol(buf, 10, &val))
+	if (kstrtol(buf, 10, &val))
 		return -EINVAL;
 
 	if (data->config & TMP401_CONFIG_RANGE)
@@ -447,7 +447,7 @@ static ssize_t reset_temp_history(struct device *dev,
 {
 	long val;
 
-	if (strict_strtol(buf, 10, &val))
+	if (kstrtol(buf, 10, &val))
 		return -EINVAL;
 
 	if (val != 1) {
diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c
index 93f5fc7d605..0e0af044522 100644
--- a/drivers/hwmon/w83627ehf.c
+++ b/drivers/hwmon/w83627ehf.c
@@ -937,7 +937,7 @@ store_in_##reg(struct device *dev, struct device_attribute *attr, \
 	int nr = sensor_attr->index; \
 	unsigned long val; \
 	int err; \
-	err = strict_strtoul(buf, 10, &val); \
+	err = kstrtoul(buf, 10, &val); \
 	if (err < 0) \
 		return err; \
 	mutex_lock(&data->update_lock); \
@@ -1054,7 +1054,7 @@ store_fan_min(struct device *dev, struct device_attribute *attr,
 	unsigned int reg;
 	u8 new_div;
 
-	err = strict_strtoul(buf, 10, &val);
+	err = kstrtoul(buf, 10, &val);
 	if (err < 0)
 		return err;
 
@@ -1199,7 +1199,7 @@ store_##reg(struct device *dev, struct device_attribute *attr, \
 	int nr = sensor_attr->index; \
 	int err; \
 	long val; \
-	err = strict_strtol(buf, 10, &val); \
+	err = kstrtol(buf, 10, &val); \
 	if (err < 0) \
 		return err; \
 	mutex_lock(&data->update_lock); \
@@ -1324,7 +1324,7 @@ store_pwm_mode(struct device *dev, struct device_attribute *attr,
 	int err;
 	u16 reg;
 
-	err = strict_strtoul(buf, 10, &val);
+	err = kstrtoul(buf, 10, &val);
 	if (err < 0)
 		return err;
 
@@ -1351,7 +1351,7 @@ store_pwm(struct device *dev, struct device_attribute *attr,
 	unsigned long val;
 	int err;
 
-	err = strict_strtoul(buf, 10, &val);
+	err = kstrtoul(buf, 10, &val);
 	if (err < 0)
 		return err;
 
@@ -1376,7 +1376,7 @@ store_pwm_enable(struct device *dev, struct device_attribute *attr,
 	int err;
 	u16 reg;
 
-	err = strict_strtoul(buf, 10, &val);
+	err = kstrtoul(buf, 10, &val);
 	if (err < 0)
 		return err;
 
@@ -1430,7 +1430,7 @@ store_target_temp(struct device *dev, struct device_attribute *attr,
 	long val;
 	int err;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err < 0)
 		return err;
 
@@ -1455,7 +1455,7 @@ store_tolerance(struct device *dev, struct device_attribute *attr,
 	long val;
 	int err;
 
-	err = strict_strtol(buf, 10, &val);
+	err = kstrtol(buf, 10, &val);
 	if (err < 0)
 		return err;
 
@@ -1556,7 +1556,7 @@ store_##reg(struct device *dev, struct device_attribute *attr, \
 	int nr = sensor_attr->index; \
 	unsigned long val; \
 	int err; \
-	err = strict_strtoul(buf, 10, &val); \
+	err = kstrtoul(buf, 10, &val); \
 	if (err < 0) \
 		return err; \
 	val = SENSORS_LIMIT(val, 1, 255); \
@@ -1595,7 +1595,7 @@ store_##reg(struct device *dev, struct device_attribute *attr, \
 	int nr = sensor_attr->index; \
 	unsigned long val; \
 	int err; \
-	err = strict_strtoul(buf, 10, &val); \
+	err = kstrtoul(buf, 10, &val); \
 	if (err < 0) \
 		return err; \
 	val = step_time_to_reg(val, data->pwm_mode[nr]); \
@@ -1702,7 +1702,7 @@ clear_caseopen(struct device *dev, struct device_attribute *attr,
 	unsigned long val;
 	u16 reg, mask;
 
-	if (strict_strtoul(buf, 10, &val) || val != 0)
+	if (kstrtoul(buf, 10, &val) || val != 0)
 		return -EINVAL;
 
 	mask = to_sensor_dev_attr_2(attr)->nr;
diff --git a/drivers/hwmon/w83791d.c b/drivers/hwmon/w83791d.c
index 8c2844e5691..6e5d0ae594b 100644
--- a/drivers/hwmon/w83791d.c
+++ b/drivers/hwmon/w83791d.c
@@ -711,7 +711,7 @@ static ssize_t store_pwm(struct device *dev, struct device_attribute *attr,
 	int nr = sensor_attr->index;
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val))
+	if (kstrtoul(buf, 10, &val))
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -756,7 +756,7 @@ static ssize_t store_pwmenable(struct device *dev,
 	u8 val_shift = 0;
 	u8 keep_mask = 0;
 
-	int ret = strict_strtoul(buf, 10, &val);
+	int ret = kstrtoul(buf, 10, &val);
 
 	if (ret || val < 1 || val > 3)
 		return -EINVAL;
@@ -819,7 +819,7 @@ static ssize_t store_temp_target(struct device *dev,
 	unsigned long val;
 	u8 target_mask;
 
-	if (strict_strtoul(buf, 10, &val))
+	if (kstrtoul(buf, 10, &val))
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -863,7 +863,7 @@ static ssize_t store_temp_tolerance(struct device *dev,
 	u8 val_shift = 0;
 	u8 keep_mask = 0;
 
-	if (strict_strtoul(buf, 10, &val))
+	if (kstrtoul(buf, 10, &val))
 		return -EINVAL;
 
 	switch (nr) {
diff --git a/drivers/hwmon/w83792d.c b/drivers/hwmon/w83792d.c
index f3e7130c4cd..9ded133e43f 100644
--- a/drivers/hwmon/w83792d.c
+++ b/drivers/hwmon/w83792d.c
@@ -749,7 +749,7 @@ store_chassis_clear(struct device *dev, struct device_attribute *attr,
 	unsigned long val;
 	u8 reg;
 
-	if (strict_strtoul(buf, 10, &val) || val != 0)
+	if (kstrtoul(buf, 10, &val) || val != 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
diff --git a/drivers/hwmon/w83793.c b/drivers/hwmon/w83793.c
index 854f9117f1a..3cc6fef2208 100644
--- a/drivers/hwmon/w83793.c
+++ b/drivers/hwmon/w83793.c
@@ -450,7 +450,7 @@ store_chassis_clear(struct device *dev,
 	unsigned long val;
 	u8 reg;
 
-	if (strict_strtoul(buf, 10, &val) || val != 0)
+	if (kstrtoul(buf, 10, &val) || val != 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
diff --git a/drivers/hwmon/w83795.c b/drivers/hwmon/w83795.c
index 845232d7f61..3ee398d0e4c 100644
--- a/drivers/hwmon/w83795.c
+++ b/drivers/hwmon/w83795.c
@@ -730,7 +730,7 @@ store_beep(struct device *dev, struct device_attribute *attr,
 	u8 beep_bit = 1 << shift;
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 	if (val != 0 && val != 1)
 		return -EINVAL;
@@ -755,7 +755,7 @@ store_chassis_clear(struct device *dev,
 	struct w83795_data *data = i2c_get_clientdata(client);
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) < 0 || val != 0)
+	if (kstrtoul(buf, 10, &val) < 0 || val != 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -801,7 +801,7 @@ store_fan_min(struct device *dev, struct device_attribute *attr,
 	struct w83795_data *data = i2c_get_clientdata(client);
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val))
+	if (kstrtoul(buf, 10, &val))
 		return -EINVAL;
 	val = fan_to_reg(val);
 
@@ -863,7 +863,7 @@ store_pwm(struct device *dev, struct device_attribute *attr,
 	int index = sensor_attr->index;
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -924,7 +924,7 @@ store_pwm_enable(struct device *dev, struct device_attribute *attr,
 	unsigned long val;
 	int i;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 	if (val < 1 || val > 2)
 		return -EINVAL;
@@ -1021,7 +1021,7 @@ store_temp_src(struct device *dev, struct device_attribute *attr,
 	unsigned long channel;
 	u8 val = index / 2;
 
-	if (strict_strtoul(buf, 10, &channel) < 0 ||
+	if (kstrtoul(buf, 10, &channel) < 0 ||
 	    channel < 1 || channel > 14)
 		return -EINVAL;
 
@@ -1088,7 +1088,7 @@ store_temp_pwm_enable(struct device *dev, struct device_attribute *attr,
 	int index = sensor_attr->index;
 	unsigned long tmp;
 
-	if (strict_strtoul(buf, 10, &tmp) < 0)
+	if (kstrtoul(buf, 10, &tmp) < 0)
 		return -EINVAL;
 
 	switch (nr) {
@@ -1149,7 +1149,7 @@ store_fanin(struct device *dev, struct device_attribute *attr,
 	int index = sensor_attr->index;
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -1198,7 +1198,7 @@ store_temp_pwm(struct device *dev, struct device_attribute *attr,
 	unsigned long val;
 	u8 tmp;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 	val /= 1000;
 
@@ -1257,7 +1257,7 @@ store_sf4_pwm(struct device *dev, struct device_attribute *attr,
 	int index = sensor_attr->index;
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -1293,7 +1293,7 @@ store_sf4_temp(struct device *dev, struct device_attribute *attr,
 	int index = sensor_attr->index;
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 	val /= 1000;
 
@@ -1333,7 +1333,7 @@ store_temp(struct device *dev, struct device_attribute *attr,
 	struct w83795_data *data = i2c_get_clientdata(client);
 	long tmp;
 
-	if (strict_strtol(buf, 10, &tmp) < 0)
+	if (kstrtol(buf, 10, &tmp) < 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -1394,7 +1394,7 @@ store_dts_ext(struct device *dev, struct device_attribute *attr,
 	struct w83795_data *data = i2c_get_clientdata(client);
 	long tmp;
 
-	if (strict_strtol(buf, 10, &tmp) < 0)
+	if (kstrtol(buf, 10, &tmp) < 0)
 		return -EINVAL;
 
 	mutex_lock(&data->update_lock);
@@ -1436,7 +1436,7 @@ store_temp_mode(struct device *dev, struct device_attribute *attr,
 	unsigned long val;
 	u8 tmp;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 	if ((val != 4) && (val != 3))
 		return -EINVAL;
@@ -1512,7 +1512,7 @@ store_in(struct device *dev, struct device_attribute *attr,
 	u8 tmp;
 	u8 lsb_idx;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 	val = in_to_reg(index, val);
 
@@ -1569,7 +1569,7 @@ store_sf_setup(struct device *dev, struct device_attribute *attr,
 	struct w83795_data *data = i2c_get_clientdata(client);
 	unsigned long val;
 
-	if (strict_strtoul(buf, 10, &val) < 0)
+	if (kstrtoul(buf, 10, &val) < 0)
 		return -EINVAL;
 
 	switch (nr) {