116 struct con_driver {  struct
126 static struct con_driver registered_con_driver[MAX_NR_CON_DRIVER];  argument
3338 		struct con_driver *con_driver = &registered_con_driver[i];  in con_init()  local
3340 		if (con_driver->con == NULL) {  in con_init()
3341 			con_driver->con = conswitchp;  in con_init()
3342 			con_driver->desc = display_desc;  in con_init()
3343 			con_driver->flag = CON_DRIVER_FLAG_INIT;  in con_init()
3344 			con_driver->first = 0;  in con_init()
3345 			con_driver->last = MAX_NR_CONSOLES - 1;  in con_init()
3472 	struct con_driver *con_driver;  in do_bind_con_driver()  local
3482 		con_driver = &registered_con_driver[i];  in do_bind_con_driver()
3484 		if (con_driver->con == csw) {  in do_bind_con_driver()
3485 			desc = con_driver->desc;  in do_bind_con_driver()
3494 	if (!(con_driver->flag & CON_DRIVER_FLAG_INIT)) {  in do_bind_con_driver()
3496 		con_driver->flag |= CON_DRIVER_FLAG_INIT;  in do_bind_con_driver()
3507 	first = max(first, con_driver->first);  in do_bind_con_driver()
3508 	last = min(last, con_driver->last);  in do_bind_con_driver()
3575 	struct con_driver *con_driver = NULL, *con_back = NULL;  in do_unbind_con_driver()  local
3585 		con_driver = &registered_con_driver[i];  in do_unbind_con_driver()
3587 		if (con_driver->con == csw &&  in do_unbind_con_driver()
3588 		    con_driver->flag & CON_DRIVER_FLAG_MODULE) {  in do_unbind_con_driver()
3616 	first = max(first, con_driver->first);  in do_unbind_con_driver()
3617 	last = min(last, con_driver->last);  in do_unbind_con_driver()
3639 		con_driver->flag &= ~CON_DRIVER_FLAG_INIT;  in do_unbind_con_driver()
3650 static int vt_bind(struct con_driver *con)  in vt_bind()
3661 		struct con_driver *con = &registered_con_driver[i];  in vt_bind()
3700 static int vt_unbind(struct con_driver *con)  in vt_unbind()
3742 static inline int vt_bind(struct con_driver *con)  in vt_bind()
3746 static inline int vt_unbind(struct con_driver *con)  in vt_unbind()
3755 	struct con_driver *con = dev_get_drvdata(dev);  in store_bind()
3773 	struct con_driver *con = dev_get_drvdata(dev);  in show_bind()
3786 	struct con_driver *con = dev_get_drvdata(dev);  in show_name()
3805 static int vtconsole_init_device(struct con_driver *con)  in vtconsole_init_device()
3811 static void vtconsole_deinit_device(struct con_driver *con)  in vtconsole_deinit_device()
3946 	struct con_driver *con_driver;  in do_register_con_driver()  local
3956 		con_driver = &registered_con_driver[i];  in do_register_con_driver()
3959 		if (con_driver->con == csw) {  in do_register_con_driver()
3974 		con_driver = &registered_con_driver[i];  in do_register_con_driver()
3976 		if (con_driver->con == NULL &&  in do_register_con_driver()
3977 		    !(con_driver->flag & CON_DRIVER_FLAG_ZOMBIE)) {  in do_register_con_driver()
3978 			con_driver->con = csw;  in do_register_con_driver()
3979 			con_driver->desc = desc;  in do_register_con_driver()
3980 			con_driver->node = i;  in do_register_con_driver()
3981 			con_driver->flag = CON_DRIVER_FLAG_MODULE |  in do_register_con_driver()
3983 			con_driver->first = first;  in do_register_con_driver()
3984 			con_driver->last = last;  in do_register_con_driver()
3993 	con_driver->dev =  in do_register_con_driver()
3995 					  MKDEV(0, con_driver->node),  in do_register_con_driver()
3996 					  con_driver, con_dev_groups,  in do_register_con_driver()
3997 					  "vtcon%i", con_driver->node);  in do_register_con_driver()
3998 	if (IS_ERR(con_driver->dev)) {  in do_register_con_driver()
4000 			con_driver->desc, PTR_ERR(con_driver->dev));  in do_register_con_driver()
4001 		con_driver->dev = NULL;  in do_register_con_driver()
4003 		vtconsole_init_device(con_driver);  in do_register_con_driver()
4035 		struct con_driver *con_driver = &registered_con_driver[i];  in do_unregister_con_driver()  local
4037 		if (con_driver->con == csw) {  in do_unregister_con_driver()
4048 			con_driver->con = NULL;  in do_unregister_con_driver()
4049 			con_driver->flag = CON_DRIVER_FLAG_ZOMBIE;  in do_unregister_con_driver()
4067 		struct con_driver *con_driver = &registered_con_driver[i];  in con_driver_unregister_callback()  local
4069 		if (!(con_driver->flag & CON_DRIVER_FLAG_ZOMBIE))  in con_driver_unregister_callback()
4074 		vtconsole_deinit_device(con_driver);  in con_driver_unregister_callback()
4075 		device_destroy(vtconsole_class, MKDEV(0, con_driver->node));  in con_driver_unregister_callback()
4079 		if (WARN_ON_ONCE(con_driver->con))  in con_driver_unregister_callback()
4080 			con_driver->con = NULL;  in con_driver_unregister_callback()
4081 		con_driver->desc = NULL;  in con_driver_unregister_callback()
4082 		con_driver->dev = NULL;  in con_driver_unregister_callback()
4083 		con_driver->node = 0;  in con_driver_unregister_callback()
4084 		WARN_ON_ONCE(con_driver->flag != CON_DRIVER_FLAG_ZOMBIE);  in con_driver_unregister_callback()
4085 		con_driver->flag = 0;  in con_driver_unregister_callback()
4086 		con_driver->first = 0;  in con_driver_unregister_callback()
4087 		con_driver->last = 0;  in con_driver_unregister_callback()
4144 		struct con_driver *con = &registered_con_driver[i];  in vtconsole_class_init()