return;
tasklet_init(&cs->if_wake_tasklet, &if_wake, (unsigned long) cs);
+
+ mutex_lock(&cs->mutex);
cs->tty_dev = tty_register_device(drv->tty, cs->minor_index, NULL);
if (!IS_ERR(cs->tty_dev))
warn("could not register device to the tty subsystem");
cs->tty_dev = NULL;
}
+ mutex_unlock(&cs->mutex);
}
void gigaset_if_free(struct cardstate *cs)