diff options
Diffstat (limited to 'drivers/hwmon')
| -rw-r--r-- | drivers/hwmon/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/hwmon/adt7470.c | 4 | ||||
| -rw-r--r-- | drivers/hwmon/f71882fg.c | 5 | ||||
| -rw-r--r-- | drivers/hwmon/tmp401.c | 11 |
4 files changed, 17 insertions, 5 deletions
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig index 049563d503b6..4ea742ada36d 100644 --- a/drivers/hwmon/Kconfig +++ b/drivers/hwmon/Kconfig @@ -802,7 +802,7 @@ config SENSORS_LTC4261 config SENSORS_LTQ_CPUTEMP bool "Lantiq cpu temperature sensor driver" - depends on LANTIQ + depends on SOC_XWAY help If you say yes here you get support for the temperature sensor inside your CPU. diff --git a/drivers/hwmon/adt7470.c b/drivers/hwmon/adt7470.c index a30f34cf512c..95e06886991d 100644 --- a/drivers/hwmon/adt7470.c +++ b/drivers/hwmon/adt7470.c @@ -20,6 +20,7 @@ #include <linux/kthread.h> #include <linux/slab.h> #include <linux/util_macros.h> +#include <linux/sched.h> /* Addresses to scan */ static const unsigned short normal_i2c[] = { 0x2C, 0x2E, 0x2F, I2C_CLIENT_END }; @@ -260,11 +261,10 @@ static int adt7470_update_thread(void *p) adt7470_read_temperatures(client, data); mutex_unlock(&data->lock); - set_current_state(TASK_INTERRUPTIBLE); if (kthread_should_stop()) break; - schedule_timeout(msecs_to_jiffies(data->auto_update_interval)); + schedule_timeout_interruptible(msecs_to_jiffies(data->auto_update_interval)); } return 0; diff --git a/drivers/hwmon/f71882fg.c b/drivers/hwmon/f71882fg.c index d09deb409de7..3336ff9e306b 100644 --- a/drivers/hwmon/f71882fg.c +++ b/drivers/hwmon/f71882fg.c @@ -1577,8 +1577,9 @@ static ssize_t show_temp(struct device *dev, struct device_attribute *devattr, temp *= 125; if (sign) temp -= 128000; - } else - temp = data->temp[nr] * 1000; + } else { + temp = ((s8)data->temp[nr]) * 1000; + } return sprintf(buf, "%d\n", temp); } diff --git a/drivers/hwmon/tmp401.c b/drivers/hwmon/tmp401.c index fa361d9949db..debcece02dd3 100644 --- a/drivers/hwmon/tmp401.c +++ b/drivers/hwmon/tmp401.c @@ -731,10 +731,21 @@ static int tmp401_probe(struct i2c_client *client, return 0; } +static const struct of_device_id __maybe_unused tmp4xx_of_match[] = { + { .compatible = "ti,tmp401", }, + { .compatible = "ti,tmp411", }, + { .compatible = "ti,tmp431", }, + { .compatible = "ti,tmp432", }, + { .compatible = "ti,tmp435", }, + { }, +}; +MODULE_DEVICE_TABLE(of, tmp4xx_of_match); + static struct i2c_driver tmp401_driver = { .class = I2C_CLASS_HWMON, .driver = { .name = "tmp401", + .of_match_table = of_match_ptr(tmp4xx_of_match), }, .probe = tmp401_probe, .id_table = tmp401_id, |