117 struct con_driver {  struct
127 static struct con_driver registered_con_driver[MAX_NR_CON_DRIVER];  argument
3508 		struct con_driver *con_driver = &registered_con_driver[i];  in con_init()  local
3510 		if (con_driver->con == NULL) {  in con_init()
3511 			con_driver->con = conswitchp;  in con_init()
3512 			con_driver->desc = display_desc;  in con_init()
3513 			con_driver->flag = CON_DRIVER_FLAG_INIT;  in con_init()
3514 			con_driver->first = 0;  in con_init()
3515 			con_driver->last = MAX_NR_CONSOLES - 1;  in con_init()
3644 	struct con_driver *con_driver;  in do_bind_con_driver()  local
3654 		con_driver = &registered_con_driver[i];  in do_bind_con_driver()
3656 		if (con_driver->con == csw) {  in do_bind_con_driver()
3657 			desc = con_driver->desc;  in do_bind_con_driver()
3666 	if (!(con_driver->flag & CON_DRIVER_FLAG_INIT)) {  in do_bind_con_driver()
3668 		con_driver->flag |= CON_DRIVER_FLAG_INIT;  in do_bind_con_driver()
3679 	first = max(first, con_driver->first);  in do_bind_con_driver()
3680 	last = min(last, con_driver->last);  in do_bind_con_driver()
3746 	struct con_driver *con_driver = NULL, *con_back = NULL;  in do_unbind_con_driver()  local
3756 		con_driver = &registered_con_driver[i];  in do_unbind_con_driver()
3758 		if (con_driver->con == csw &&  in do_unbind_con_driver()
3759 		    con_driver->flag & CON_DRIVER_FLAG_MODULE) {  in do_unbind_con_driver()
3787 	first = max(first, con_driver->first);  in do_unbind_con_driver()
3788 	last = min(last, con_driver->last);  in do_unbind_con_driver()
3810 		con_driver->flag &= ~CON_DRIVER_FLAG_INIT;  in do_unbind_con_driver()
3821 static int vt_bind(struct con_driver *con)  in vt_bind()
3832 		struct con_driver *con = &registered_con_driver[i];  in vt_bind()
3871 static int vt_unbind(struct con_driver *con)  in vt_unbind()
3913 static inline int vt_bind(struct con_driver *con)  in vt_bind()
3917 static inline int vt_unbind(struct con_driver *con)  in vt_unbind()
3926 	struct con_driver *con = dev_get_drvdata(dev);  in store_bind()
3944 	struct con_driver *con = dev_get_drvdata(dev);  in show_bind()
3957 	struct con_driver *con = dev_get_drvdata(dev);  in show_name()
3976 static int vtconsole_init_device(struct con_driver *con)  in vtconsole_init_device()
3982 static void vtconsole_deinit_device(struct con_driver *con)  in vtconsole_deinit_device()
4116 	struct con_driver *con_driver;  in do_register_con_driver()  local
4126 		con_driver = &registered_con_driver[i];  in do_register_con_driver()
4129 		if (con_driver->con == csw) {  in do_register_con_driver()
4144 		con_driver = &registered_con_driver[i];  in do_register_con_driver()
4146 		if (con_driver->con == NULL &&  in do_register_con_driver()
4147 		    !(con_driver->flag & CON_DRIVER_FLAG_ZOMBIE)) {  in do_register_con_driver()
4148 			con_driver->con = csw;  in do_register_con_driver()
4149 			con_driver->desc = desc;  in do_register_con_driver()
4150 			con_driver->node = i;  in do_register_con_driver()
4151 			con_driver->flag = CON_DRIVER_FLAG_MODULE |  in do_register_con_driver()
4153 			con_driver->first = first;  in do_register_con_driver()
4154 			con_driver->last = last;  in do_register_con_driver()
4163 	con_driver->dev =  in do_register_con_driver()
4165 					  MKDEV(0, con_driver->node),  in do_register_con_driver()
4166 					  con_driver, con_dev_groups,  in do_register_con_driver()
4167 					  "vtcon%i", con_driver->node);  in do_register_con_driver()
4168 	if (IS_ERR(con_driver->dev)) {  in do_register_con_driver()
4170 			con_driver->desc, PTR_ERR(con_driver->dev));  in do_register_con_driver()
4171 		con_driver->dev = NULL;  in do_register_con_driver()
4173 		vtconsole_init_device(con_driver);  in do_register_con_driver()
4205 		struct con_driver *con_driver = &registered_con_driver[i];  in do_unregister_con_driver()  local
4207 		if (con_driver->con == csw) {  in do_unregister_con_driver()
4218 			con_driver->con = NULL;  in do_unregister_con_driver()
4219 			con_driver->flag = CON_DRIVER_FLAG_ZOMBIE;  in do_unregister_con_driver()
4237 		struct con_driver *con_driver = &registered_con_driver[i];  in con_driver_unregister_callback()  local
4239 		if (!(con_driver->flag & CON_DRIVER_FLAG_ZOMBIE))  in con_driver_unregister_callback()
4244 		vtconsole_deinit_device(con_driver);  in con_driver_unregister_callback()
4245 		device_destroy(vtconsole_class, MKDEV(0, con_driver->node));  in con_driver_unregister_callback()
4249 		if (WARN_ON_ONCE(con_driver->con))  in con_driver_unregister_callback()
4250 			con_driver->con = NULL;  in con_driver_unregister_callback()
4251 		con_driver->desc = NULL;  in con_driver_unregister_callback()
4252 		con_driver->dev = NULL;  in con_driver_unregister_callback()
4253 		con_driver->node = 0;  in con_driver_unregister_callback()
4254 		WARN_ON_ONCE(con_driver->flag != CON_DRIVER_FLAG_ZOMBIE);  in con_driver_unregister_callback()
4255 		con_driver->flag = 0;  in con_driver_unregister_callback()
4256 		con_driver->first = 0;  in con_driver_unregister_callback()
4257 		con_driver->last = 0;  in con_driver_unregister_callback()
4314 		struct con_driver *con = &registered_con_driver[i];  in vtconsole_class_init()