41 static void nulldev_putc(struct stdio_dev *dev, const char c)  in nulldev_putc()
46 static void nulldev_puts(struct stdio_dev *dev, const char *s)  in nulldev_puts()
51 static int nulldev_input(struct stdio_dev *dev)  in nulldev_input()
58 static void stdio_serial_putc(struct stdio_dev *dev, const char c)  in stdio_serial_putc()
63 static void stdio_serial_puts(struct stdio_dev *dev, const char *s)  in stdio_serial_puts()
68 static int stdio_serial_getc(struct stdio_dev *dev)  in stdio_serial_getc()
73 static int stdio_serial_tstc(struct stdio_dev *dev)  in stdio_serial_tstc()
85 	struct stdio_dev dev;  in drv_system_init()  local
144 	struct udevice *dev;  in stdio_probe_device()  local
206 struct stdio_dev* stdio_clone(struct stdio_dev *dev)  in stdio_clone()
223 int stdio_register_dev(struct stdio_dev *dev, struct stdio_dev **devp)  in stdio_register_dev()
237 int stdio_register(struct stdio_dev *dev)  in stdio_register()
246 int stdio_deregister_dev(struct stdio_dev *dev, int force)  in stdio_deregister_dev()
283 	struct stdio_dev *dev;  in stdio_deregister()  local
317 	struct udevice *dev;  in stdio_add_devices()  local