On Tue, 2014-08-26 at 11:17 +0200, Samuel Thibault wrote:
> - led_trigger_event(&vt_led_triggers[led], !!brightness);
> + vt_led_state[led] = !!brightness;
> + schedule_work(&vt_led_work[led]);
> +static int __init input_led_init(void)
> +{
> + unsigned i;
> +
> + for (i = 0; i < LED_CNT; i++)
> + INIT_WORK(&vt_led_work[i], vt_led_cb);
> +
> + return 0;
> +}
> +
> +static void __exit input_led_exit(void)
> +{
> +}
Come to think of it - don't you need to cancel_work_sync() in exit so
the work struct can't be queued while the module is being unloaded?
johannes
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