static void __exit parport_sunbpp_exit(void)
{
while (!list_empty(&port_list)) {
Node *node = list_entry(port_list.next, Node, list);
struct parport *p = node->port;
struct parport_operations *ops = p->ops;
parport_remove_port(p);
if (p->irq != PARPORT_IRQ_NONE) {
parport_sunbpp_disable_irq(p);
free_irq(p->irq, p);
}
sbus_iounmap((void __iomem *)p->base, p->size);
parport_put_port(p);
kfree (ops);
list_del(&node->list);
kfree (node);
}
}
static int __devexit bpp_remove(struct of_device *op)
{
struct parport *p = dev_get_drvdata(&op->dev);
struct parport_operations *ops = p->ops;
parport_remove_port(p);
if (p->irq != PARPORT_IRQ_NONE) {
parport_sunbpp_disable_irq(p);
free_irq(p->irq, p);
}
of_iounmap(&op->resource[0], (void __iomem *) p->base, p->size);
parport_put_port(p);
kfree(ops);
dev_set_drvdata(&op->dev, NULL);
return 0;
}
void
cleanup_module(void)
{
struct parport *p = parport_enumerate();
while (p) {
struct parport *next = p->next;
if (1/*p->modes & PARPORT_MODE_PCSPP*/) {
struct parport_operations *ops = p->ops;
if (p->irq != PARPORT_IRQ_NONE) {
parport_sunbpp_disable_irq(p);
free_irq(p->irq, p);
}
sbus_iounmap(p->base, p->size);
parport_proc_unregister(p);
parport_unregister_port(p);
kfree (ops);
}
p = next;
}
}
