47 static struct kgdb_io		kgdboc_earlycon_io_ops;  variable
147 	if (kgdboc_earlycon_io_ops.cons)  in cleanup_earlycon()
148 		kgdb_unregister_io_module(&kgdboc_earlycon_io_ops);  in cleanup_earlycon()
447 	if (!kgdboc_earlycon_io_ops.cons->read(kgdboc_earlycon_io_ops.cons,  in kgdboc_earlycon_get_char()
456 	kgdboc_earlycon_io_ops.cons->write(kgdboc_earlycon_io_ops.cons, &chr,  in kgdboc_earlycon_put_char()
479 		if (con == kgdboc_earlycon_io_ops.cons)  in kgdboc_earlycon_pre_exp_handler()
506 	if (!kgdboc_earlycon_io_ops.cons)  in kgdboc_earlycon_deinit()
509 	if (kgdboc_earlycon_io_ops.cons->exit == kgdboc_earlycon_deferred_exit)  in kgdboc_earlycon_deinit()
515 		kgdboc_earlycon_io_ops.cons->exit = earlycon_orig_exit;  in kgdboc_earlycon_deinit()
516 	else if (kgdboc_earlycon_io_ops.cons->exit)  in kgdboc_earlycon_deinit()
522 		kgdboc_earlycon_io_ops.cons->exit(kgdboc_earlycon_io_ops.cons);  in kgdboc_earlycon_deinit()
524 	kgdboc_earlycon_io_ops.cons = NULL;  in kgdboc_earlycon_deinit()
527 static struct kgdb_io kgdboc_earlycon_io_ops = {  variable
587 	kgdboc_earlycon_io_ops.cons = con;  in kgdboc_earlycon_init()
589 	if (kgdb_register_io_module(&kgdboc_earlycon_io_ops) != 0) {  in kgdboc_earlycon_init()
590 		kgdboc_earlycon_io_ops.cons = NULL;  in kgdboc_earlycon_init()