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hwmon: (ab8500) Call kernel_power_off instead of pm_power_off 

Drivers should not call pm_power_off directly; it is not guaranteed
to be non-NULL. Call kernel_power_off instead.

Cc: Jean Delvare <jdelvare@suse.de>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hifive-unleashed-5.1
Guenter Roeck 2014-09-29 19:45:02 -07:00
parent 7ad8966f4f
commit 3afb57fa72
1 changed files with 3 additions and 2 deletions
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5
drivers/hwmon/ab8500.c
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@ -6,7 +6,7 @@
*
* When the AB8500 thermal warning temperature is reached (threshold cannot
* be changed by SW), an interrupt is set, and if no further action is taken
* within a certain time frame, pm_power off will be called.
* within a certain time frame, kernel_power_off will be called.
*
* When AB8500 thermal shutdown temperature is reached a hardware shutdown of
* the AB8500 will occur.
@ -21,6 +21,7 @@
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/power/ab8500.h>
#include <linux/reboot.h>
#include <linux/slab.h>
#include <linux/sysfs.h>
#include "abx500.h"
@ -106,7 +107,7 @@ static void ab8500_thermal_power_off(struct work_struct *work)
dev_warn(&abx500_data->pdev->dev, "Power off due to critical temp\n");
pm_power_off();
kernel_power_off();
}
static ssize_t ab8500_show_name(struct device *dev,