150 				     struct wmi_driver *wdriver)  in find_guid_context()  argument
154 	id = wdriver->id_table;  in find_guid_context()
941 	struct wmi_driver *wdriver;  in wmi_ioctl()  local
981 	wdriver = drv_to_wdrv(wblock->dev.dev.driver);  in wmi_ioctl()
982 	if (!try_module_get(wdriver->driver.owner)) {  in wmi_ioctl()
986 	ret = wdriver->filter_callback(&wblock->dev, cmd, buf);  in wmi_ioctl()
987 	module_put(wdriver->driver.owner);  in wmi_ioctl()
1014 	struct wmi_driver *wdriver = drv_to_wdrv(dev->driver);  in wmi_dev_probe()  local
1021 	if (wdriver->probe) {  in wmi_dev_probe()
1022 		ret = wdriver->probe(dev_to_wdev(dev),  in wmi_dev_probe()
1023 				find_guid_context(wblock, wdriver));  in wmi_dev_probe()
1029 	if (wdriver->filter_callback) {  in wmi_dev_probe()
1045 		buf = kasprintf(GFP_KERNEL, "wmi/%s", wdriver->driver.name);  in wmi_dev_probe()
1078 	struct wmi_driver *wdriver = drv_to_wdrv(dev->driver);  in wmi_dev_remove()  local
1082 	if (wdriver->filter_callback) {  in wmi_dev_remove()
1088 	if (wdriver->remove)  in wmi_dev_remove()
1089 		wdriver->remove(dev_to_wdev(dev));  in wmi_dev_remove()