wistron_device 46 drivers/input/misc/wistron_btns.c static struct platform_device *wistron_device; wistron_device 1226 drivers/input/misc/wistron_btns.c input_dev->dev.parent = &wistron_device->dev; wistron_device 1359 drivers/input/misc/wistron_btns.c wistron_device = platform_device_alloc("wistron-bios", -1); wistron_device 1360 drivers/input/misc/wistron_btns.c if (!wistron_device) { wistron_device 1365 drivers/input/misc/wistron_btns.c err = platform_device_add(wistron_device); wistron_device 1372 drivers/input/misc/wistron_btns.c platform_device_put(wistron_device); wistron_device 1385 drivers/input/misc/wistron_btns.c platform_device_unregister(wistron_device);