to_pnp_dev
isapnp_dev = dev->hw_dev ? to_pnp_dev(dev->hw_dev) : NULL;
pnp_device_detach(to_pnp_dev(vp->dev));
struct pnp_dev *pnp = to_pnp_dev(dev);
struct pnp_dev *pnp = to_pnp_dev(dev);
struct pnp_dev *dev = to_pnp_dev(dmdev);
struct pnp_dev *pnp_dev = to_pnp_dev(dev);
struct pnp_dev *pnp_dev = to_pnp_dev(dev);
const struct pnp_dev *pnp_dev = to_pnp_dev(dev);
struct pnp_dev *pnp_dev = to_pnp_dev(dev);
struct pnp_dev *pnp_dev = to_pnp_dev(dev);
struct pnp_dev *pnp_dev = to_pnp_dev(dev);
pnp_dev = to_pnp_dev(dev);
struct pnp_dev *dev = to_pnp_dev(dmdev);
struct pnp_dev *dev = to_pnp_dev(dmdev);
struct pnp_dev *dev = to_pnp_dev(dmdev);
struct pnp_dev *dev = to_pnp_dev(dmdev);
ret = pnp_irq(to_pnp_dev(dev), 0);
pnp_dev = to_pnp_dev(dev);