static void lp_detach(struct parport *port)
{
+ int n;
+
/* Write this some day. */
#ifdef CONFIG_LP_CONSOLE
if (console_registered == port) {
console_registered = NULL;
}
#endif /* CONFIG_LP_CONSOLE */
+
+ for (n = 0; n < LP_NO; n++) {
+ if (port_num[n] == port->number) {
+ port_num[n] = -1;
+ device_destroy(lp_class, MKDEV(LP_MAJOR, n));
+ parport_unregister_device(lp_table[n].dev);
+ }
+ }
}
static struct parport_driver lp_driver = {
static void lp_cleanup_module(void)
{
- unsigned int offset;
-
parport_unregister_driver(&lp_driver);
#ifdef CONFIG_LP_CONSOLE
#endif
unregister_chrdev(LP_MAJOR, "lp");
- for (offset = 0; offset < LP_NO; offset++) {
- if (lp_table[offset].dev == NULL)
- continue;
- port_num[offset] = -1;
- parport_unregister_device(lp_table[offset].dev);
- device_destroy(lp_class, MKDEV(LP_MAJOR, offset));
- }
class_destroy(lp_class);
}