Re: [PATCH v2 01/11] thermal: core: Add and use thermal zone guard

Markus Elfring
2024-10-21T11:41:11Z

…
> +++ linux-pm/drivers/thermal/thermal_helpers.c
> @@ -60,13 +60,13 @@ bool thermal_trip_is_bound_to_cdev(struc
> {
> bool ret;
>
> - mutex_lock(&tz->lock);
> + guard(thermal_zone)(tz);
> +
> mutex_lock(&cdev->lock);
>
> ret = thermal_instance_present(tz, cdev, trip);
>
> mutex_unlock(&cdev->lock);
> - mutex_unlock(&tz->lock);
>
> return ret;
> }
…

Would you become interested to apply a statement
like “guard(mutex)(&cdev->lock);”?

Regards,
Markus