diff options
Diffstat (limited to 'drivers/hwmon/adt7470.c')
| -rw-r--r-- | drivers/hwmon/adt7470.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/hwmon/adt7470.c b/drivers/hwmon/adt7470.c index b83bf4bb95e..9ee3913850d 100644 --- a/drivers/hwmon/adt7470.c +++ b/drivers/hwmon/adt7470.c @@ -2,7 +2,7 @@ * A hwmon driver for the Analog Devices ADT7470 * Copyright (C) 2007 IBM * - * Author: Darrick J. Wong <djwong@us.ibm.com> + * Author: Darrick J. Wong <darrick.wong@oracle.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -215,7 +215,7 @@ static inline int adt7470_write_word_data(struct i2c_client *client, u8 reg, u16 value) { return i2c_smbus_write_byte_data(client, reg, value & 0xFF) - && i2c_smbus_write_byte_data(client, reg + 1, value >> 8); + || i2c_smbus_write_byte_data(client, reg + 1, value >> 8); } static void adt7470_init_client(struct i2c_client *client) @@ -515,7 +515,7 @@ static ssize_t set_temp_min(struct device *dev, return -EINVAL; temp = DIV_ROUND_CLOSEST(temp, 1000); - temp = clamp_val(temp, 0, 255); + temp = clamp_val(temp, -128, 127); mutex_lock(&data->lock); data->temp_min[attr->index] = temp; @@ -549,7 +549,7 @@ static ssize_t set_temp_max(struct device *dev, return -EINVAL; temp = DIV_ROUND_CLOSEST(temp, 1000); - temp = clamp_val(temp, 0, 255); + temp = clamp_val(temp, -128, 127); mutex_lock(&data->lock); data->temp_max[attr->index] = temp; @@ -826,7 +826,7 @@ static ssize_t set_pwm_tmin(struct device *dev, return -EINVAL; temp = DIV_ROUND_CLOSEST(temp, 1000); - temp = clamp_val(temp, 0, 255); + temp = clamp_val(temp, -128, 127); mutex_lock(&data->lock); data->pwm_tmin[attr->index] = temp; @@ -1285,7 +1285,7 @@ static int adt7470_probe(struct i2c_client *client, } init_completion(&data->auto_update_stop); - data->auto_update = kthread_run(adt7470_update_thread, client, + data->auto_update = kthread_run(adt7470_update_thread, client, "%s", dev_name(data->hwmon_dev)); if (IS_ERR(data->auto_update)) { err = PTR_ERR(data->auto_update); @@ -1314,6 +1314,6 @@ static int adt7470_remove(struct i2c_client *client) module_i2c_driver(adt7470_driver); -MODULE_AUTHOR("Darrick J. Wong <djwong@us.ibm.com>"); +MODULE_AUTHOR("Darrick J. Wong <darrick.wong@oracle.com>"); MODULE_DESCRIPTION("ADT7470 driver"); MODULE_LICENSE("GPL"); |