78 struct console *console_drivers;  variable
79 EXPORT_SYMBOL_GPL(console_drivers);
1443 	if (!console_drivers)  in call_console_drivers()
2493 	if (console_drivers)  in register_console()
2504 	if (console_drivers && newcon->flags & CON_BOOT) {  in register_console()
2515 	if (console_drivers && console_drivers->flags & CON_BOOT)  in register_console()
2516 		bcon = console_drivers;  in register_console()
2518 	if (preferred_console < 0 || bcon || !console_drivers)  in register_console()
2591 	if ((newcon->flags & CON_CONSDEV) || console_drivers == NULL) {  in register_console()
2592 		newcon->next = console_drivers;  in register_console()
2593 		console_drivers = newcon;  in register_console()
2597 		newcon->next = console_drivers->next;  in register_console()
2598 		console_drivers->next = newcon;  in register_console()
2663 	if (console_drivers == console) {  in unregister_console()
2664 		console_drivers=console->next;  in unregister_console()
2666 	} else if (console_drivers) {  in unregister_console()
2667 		for (a=console_drivers->next, b=console_drivers ;  in unregister_console()
2684 	if (console_drivers != NULL && console->flags & CON_CONSDEV)  in unregister_console()
2685 		console_drivers->flags |= CON_CONSDEV;  in unregister_console()