138 void serial_register(struct serial_device *dev)  in serial_register()  argument
141 	if (dev->start)  in serial_register()
142 		dev->start += gd->reloc_off;  in serial_register()
143 	if (dev->stop)  in serial_register()
144 		dev->stop += gd->reloc_off;  in serial_register()
145 	if (dev->setbrg)  in serial_register()
146 		dev->setbrg += gd->reloc_off;  in serial_register()
147 	if (dev->getc)  in serial_register()
148 		dev->getc += gd->reloc_off;  in serial_register()
149 	if (dev->tstc)  in serial_register()
150 		dev->tstc += gd->reloc_off;  in serial_register()
151 	if (dev->putc)  in serial_register()
152 		dev->putc += gd->reloc_off;  in serial_register()
153 	if (dev->puts)  in serial_register()
154 		dev->puts += gd->reloc_off;  in serial_register()
157 	dev->next = serial_devices;  in serial_register()
158 	serial_devices = dev;  in serial_register()
186 	struct serial_device *dev = sdev->priv;  in serial_stub_start()  local
188 	return dev->start();  in serial_stub_start()
193 	struct serial_device *dev = sdev->priv;  in serial_stub_stop()  local
195 	return dev->stop();  in serial_stub_stop()
200 	struct serial_device *dev = sdev->priv;  in serial_stub_putc()  local
202 	dev->putc(ch);  in serial_stub_putc()
207 	struct serial_device *dev = sdev->priv;  in serial_stub_puts()  local
209 	dev->puts(str);  in serial_stub_puts()
214 	struct serial_device *dev = sdev->priv;  in serial_stub_getc()  local
216 	return dev->getc();  in serial_stub_getc()
221 	struct serial_device *dev = sdev->priv;  in serial_stub_tstc()  local
223 	return dev->tstc();  in serial_stub_tstc()
235 	struct stdio_dev dev;  in serial_stdio_init()  local
239 		memset(&dev, 0, sizeof(dev));  in serial_stdio_init()
241 		strcpy(dev.name, s->name);  in serial_stdio_init()
242 		dev.flags = DEV_FLAGS_OUTPUT | DEV_FLAGS_INPUT;  in serial_stdio_init()
244 		dev.start = serial_stub_start;  in serial_stdio_init()
245 		dev.stop = serial_stub_stop;  in serial_stdio_init()
246 		dev.putc = serial_stub_putc;  in serial_stdio_init()
247 		dev.puts = serial_stub_puts;  in serial_stdio_init()
248 		dev.getc = serial_stub_getc;  in serial_stdio_init()
249 		dev.tstc = serial_stub_tstc;  in serial_stdio_init()
250 		dev.priv = s;  in serial_stdio_init()
252 		stdio_register(&dev);  in serial_stdio_init()
315 	struct serial_device *dev;  in get_current()  local
318 		dev = default_serial_console();  in get_current()
320 		dev = default_serial_console();  in get_current()
322 		dev = serial_current;  in get_current()
325 	if (!dev) {  in get_current()
334 	return dev;  in get_current()
447 	struct serial_device *dev = get_current();  in default_serial_puts()  local
449 		dev->putc(*s++);  in default_serial_puts()