On 6/14/19 6:52 AM, Christian Schneider wrote:
From: Christian Schneider <cschneider@xxxxxxxxxxxxx> To: linux-hwmon
The above should not be part of the e-mail body.
Alarms on gpio-fan can't be received from sysfs_notify, because the wrong kobject is passed. This patch fixes this.
Empty line here please.
Signed-off-by: Christian Schneider <cschneider@xxxxxxxxxxxxx> --- diff --git a/drivers/hwmon/gpio-fan.c b/drivers/hwmon/gpio-fan.c index 84753680a4e8..5f3a35db18a1 100644 --- a/drivers/hwmon/gpio-fan.c +++ b/drivers/hwmon/gpio-fan.c @@ -54,7 +54,7 @@ static void fan_alarm_notify(struct work_struct *ws) struct gpio_fan_data *fan_data = container_of(ws, struct gpio_fan_data, alarm_work); - sysfs_notify(&fan_data->dev->kobj, NULL, "fan1_alarm"); + sysfs_notify(&fan_data->hwmon_dev->kobj, NULL, "fan1_alarm"); kobject_uevent(&fan_data->dev->kobj, KOBJ_CHANGE); }
You'll want to make the same change for kobject_uevent(). Thanks, Guenter
