Searched refs:vfio_assert_device_open (Results 1 – 1 of 1) sorted by relevance
485 static bool vfio_assert_device_open(struct vfio_device *device) in vfio_assert_device_open() function586 vfio_assert_device_open(device); in vfio_df_close()1593 if (!pages || !npage || WARN_ON(!vfio_assert_device_open(device))) in vfio_pin_pages()1632 if (WARN_ON(!vfio_assert_device_open(device))) in vfio_unpin_pages()1672 if (!data || len <= 0 || !vfio_assert_device_open(device)) in vfio_dma_rw()