Re: [RFC PATCH v6 07/11] leds: trigger: netdev: use mutex instead of spinlocks

[Andrew Lunn <andrew@xxxxxxx>]

> @@ -400,7 +400,7 @@ static int netdev_trig_notify(struct notifier_block *nb,
>  
>  	cancel_delayed_work_sync(&trigger_data->work);
>  
> -	spin_lock_bh(&trigger_data->lock);
> +	mutex_lock(&trigger_data->lock);

I'm not sure you can convert a spin_lock_bh() in a mutex_lock().

Did you check this? What context is the notifier called in?

    Andrew