hso_get_activity 316 drivers/net/usb/hso.c static int hso_get_activity(struct hso_device *hso_dev); hso_get_activity 779 drivers/net/usb/hso.c if (hso_get_activity(odev->parent) == -EAGAIN) { hso_get_activity 1732 drivers/net/usb/hso.c if (hso_get_activity(serial->parent) == -EAGAIN)