virtio_blk_dev_add 64 uspace/drv/block/virtio-blk/virtio-blk.c static errno_t virtio_blk_dev_add(ddf_dev_t *dev); virtio_blk_dev_add 67 uspace/drv/block/virtio-blk/virtio-blk.c .dev_add = virtio_blk_dev_add