From: Daniel Willerud <daniel.willerud@xxxxxxxxxxxxxx>
We have drivers that need to be notified about critical
temperatures, so add notifiers using the hwmon notification
mechanism.
Signed-off-by: Daniel Willerud <daniel.willerud@xxxxxxxxxxxxxx>
Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
---
drivers/hwmon/ab8500.c | 1 +
drivers/hwmon/abx500.c | 1 +
2 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/hwmon/ab8500.c b/drivers/hwmon/ab8500.c
index e0b1f48..03be29e 100644
--- a/drivers/hwmon/ab8500.c
+++ b/drivers/hwmon/ab8500.c
@@ -127,6 +127,7 @@ static int ab8500_temp_irq_handler(int irq, struct abx500_temp *data)
data->crit_alarm[4] = 1;
mutex_unlock(&data->lock);
+ hwmon_notify(data->crit_alarm[4], NULL);
sysfs_notify(&data->pdev->dev.kobj, NULL, "temp5_crit_alarm");
dev_info(&data->pdev->dev, "AB8500 thermal warning,"
" power off in %lu s\n", data->power_off_delay);
diff --git a/drivers/hwmon/abx500.c b/drivers/hwmon/abx500.c
index b9c8810..b26a13e 100644
--- a/drivers/hwmon/abx500.c
+++ b/drivers/hwmon/abx500.c
@@ -163,6 +163,7 @@ static void gpadc_monitor(struct work_struct *work)
ret);
break;
}
+ hwmon_notify(data->max_alarm[i], NULL);
sysfs_notify(&data->pdev->dev.kobj, NULL, alarm_node);
}
if (updated_max_hyst_alarm) {
--
1.7.3.2
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