43 static int pnpacpi_get_resources(struct pnp_dev *dev)  in pnpacpi_get_resources()  argument
45 	pnp_dbg(&dev->dev, "get resources\n");  in pnpacpi_get_resources()
46 	return pnpacpi_parse_allocated_resource(dev);  in pnpacpi_get_resources()
49 static int pnpacpi_set_resources(struct pnp_dev *dev)  in pnpacpi_set_resources()  argument
55 	pnp_dbg(&dev->dev, "set resources\n");  in pnpacpi_set_resources()
57 	acpi_dev = ACPI_COMPANION(&dev->dev);  in pnpacpi_set_resources()
59 		dev_dbg(&dev->dev, "ACPI device not found in %s!\n", __func__);  in pnpacpi_set_resources()
63 	if (WARN_ON_ONCE(acpi_dev != dev->data))  in pnpacpi_set_resources()
64 		dev->data = acpi_dev;  in pnpacpi_set_resources()
70 		ret = pnpacpi_build_resource_template(dev, &buffer);  in pnpacpi_set_resources()
74 		ret = pnpacpi_encode_resources(dev, &buffer);  in pnpacpi_set_resources()
90 static int pnpacpi_disable_resources(struct pnp_dev *dev)  in pnpacpi_disable_resources()  argument
95 	dev_dbg(&dev->dev, "disable resources\n");  in pnpacpi_disable_resources()
97 	acpi_dev = ACPI_COMPANION(&dev->dev);  in pnpacpi_disable_resources()
99 		dev_dbg(&dev->dev, "ACPI device not found in %s!\n", __func__);  in pnpacpi_disable_resources()
116 static bool pnpacpi_can_wakeup(struct pnp_dev *dev)  in pnpacpi_can_wakeup()  argument
118 	struct acpi_device *acpi_dev = ACPI_COMPANION(&dev->dev);  in pnpacpi_can_wakeup()
121 		dev_dbg(&dev->dev, "ACPI device not found in %s!\n", __func__);  in pnpacpi_can_wakeup()
128 static int pnpacpi_suspend(struct pnp_dev *dev, pm_message_t state)  in pnpacpi_suspend()  argument
130 	struct acpi_device *acpi_dev = ACPI_COMPANION(&dev->dev);  in pnpacpi_suspend()
134 		dev_dbg(&dev->dev, "ACPI device not found in %s!\n", __func__);  in pnpacpi_suspend()
138 	if (device_can_wakeup(&dev->dev)) {  in pnpacpi_suspend()
139 		error = acpi_pm_set_device_wakeup(&dev->dev,  in pnpacpi_suspend()
140 					      device_may_wakeup(&dev->dev));  in pnpacpi_suspend()
146 		int power_state = acpi_pm_device_sleep_state(&dev->dev, NULL,  in pnpacpi_suspend()
164 static int pnpacpi_resume(struct pnp_dev *dev)  in pnpacpi_resume()  argument
166 	struct acpi_device *acpi_dev = ACPI_COMPANION(&dev->dev);  in pnpacpi_resume()
170 		dev_dbg(&dev->dev, "ACPI device not found in %s!\n", __func__);  in pnpacpi_resume()
174 	if (device_may_wakeup(&dev->dev))  in pnpacpi_resume()
175 		acpi_pm_set_device_wakeup(&dev->dev, false);  in pnpacpi_resume()
211 	struct pnp_dev *dev;  in pnpacpi_add_device()  local
234 	dev = pnp_alloc_dev(&pnpacpi_protocol, num, pnpid);  in pnpacpi_add_device()
235 	if (!dev)  in pnpacpi_add_device()
238 	ACPI_COMPANION_SET(&dev->dev, device);  in pnpacpi_add_device()
239 	dev->data = device;  in pnpacpi_add_device()
241 	dev->active = device->status.enabled;  in pnpacpi_add_device()
243 		dev->capabilities |= PNP_CONFIGURABLE;  in pnpacpi_add_device()
244 	dev->capabilities |= PNP_READ;  in pnpacpi_add_device()
245 	if (device->flags.dynamic_status && (dev->capabilities & PNP_CONFIGURABLE))  in pnpacpi_add_device()
246 		dev->capabilities |= PNP_WRITE;  in pnpacpi_add_device()
248 		dev->capabilities |= PNP_REMOVABLE;  in pnpacpi_add_device()
250 		dev->capabilities |= PNP_DISABLE;  in pnpacpi_add_device()
253 		strncpy(dev->name, acpi_device_name(device), sizeof(dev->name));  in pnpacpi_add_device()
255 		strncpy(dev->name, acpi_device_bid(device), sizeof(dev->name));  in pnpacpi_add_device()
258 	dev->name[sizeof(dev->name) - 1] = '\0';  in pnpacpi_add_device()
260 	if (dev->active)  in pnpacpi_add_device()
261 		pnpacpi_parse_allocated_resource(dev);  in pnpacpi_add_device()
263 	if (dev->capabilities & PNP_CONFIGURABLE)  in pnpacpi_add_device()
264 		pnpacpi_parse_resource_option_data(dev);  in pnpacpi_add_device()
271 		pnp_add_id(dev, id->id);  in pnpacpi_add_device()
275 	if (!dev->active)  in pnpacpi_add_device()
276 		pnp_init_resources(dev);  in pnpacpi_add_device()
278 	error = pnp_add_device(dev);  in pnpacpi_add_device()
280 		put_device(&dev->dev);  in pnpacpi_add_device()