static void acm_softint(struct work_struct *work)
{
struct acm *acm = container_of(work, struct acm, work);
- struct tty_struct *tty;
dev_vdbg(&acm->data->dev, "%s\n", __func__);
- tty = tty_port_tty_get(&acm->port);
- if (!tty)
- return;
- tty_wakeup(tty);
- tty_kref_put(tty);
+ tty_port_tty_wakeup(&acm->port);
}
/*