3570 static int do_bind_con_driver(const struct consw *csw, int first, int last,  in do_bind_con_driver()  argument
3573 	struct module *owner = csw->owner;  in do_bind_con_driver()
3587 		if (con_driver->con == csw) {  in do_bind_con_driver()
3598 		csw->con_startup();  in do_bind_con_driver()
3607 		conswitchp = csw;  in do_bind_con_driver()
3620 		con_driver_map[i] = csw;  in do_bind_con_driver()
3673 int do_unbind_con_driver(const struct consw *csw, int first, int last, int deflt)  in do_unbind_con_driver()  argument
3675 	struct module *owner = csw->owner;  in do_unbind_con_driver()
3689 		if (con_driver->con == csw &&  in do_unbind_con_driver()
3705 		if (con_back->con && con_back->con != csw) {  in do_unbind_con_driver()
3715 	if (!con_is_bound(csw))  in do_unbind_con_driver()
3722 		if (con_driver_map[i] == csw) {  in do_unbind_con_driver()
3723 			module_put(csw->owner);  in do_unbind_con_driver()
3740 	if (!con_is_bound(csw))  in do_unbind_con_driver()
3754 	const struct consw *defcsw = NULL, *csw = NULL;  in vt_bind()  local
3760 	csw = con->con;  in vt_bind()
3791 			do_bind_con_driver(csw, first, last, deflt);  in vt_bind()
3804 	const struct consw *csw = NULL;  in vt_unbind()  local
3811 	csw = con->con;  in vt_unbind()
3817 			if (con_driver_map[i] == csw) {  in vt_unbind()
3830 			ret = do_unbind_con_driver(csw, first, last, deflt);  in vt_unbind()
3927 int con_is_bound(const struct consw *csw)  in con_is_bound()  argument
3934 		if (con_driver_map[i] == csw) {  in con_is_bound()
4044 static int do_register_con_driver(const struct consw *csw, int first, int last)  in do_register_con_driver()  argument
4046 	struct module *owner = csw->owner;  in do_register_con_driver()
4060 		if (con_driver->con == csw) {  in do_register_con_driver()
4066 	desc = csw->con_startup();  in do_register_con_driver()
4079 			con_driver->con = csw;  in do_register_con_driver()
4124 int do_unregister_con_driver(const struct consw *csw)  in do_unregister_con_driver()  argument
4129 	if (con_is_bound(csw))  in do_unregister_con_driver()
4132 	if (csw == conswitchp)  in do_unregister_con_driver()
4138 		if (con_driver->con == csw) {  in do_unregister_con_driver()
4201 int do_take_over_console(const struct consw *csw, int first, int last, int deflt)  in do_take_over_console()  argument
4205 	err = do_register_con_driver(csw, first, last);  in do_take_over_console()
4214 		do_bind_con_driver(csw, first, last, deflt);  in do_take_over_console()
4225 void give_up_console(const struct consw *csw)  in give_up_console()  argument
4228 	do_unregister_con_driver(csw);  in give_up_console()