Add description for the function parameter @vaddr. Correct the function name in a kernel-doc comment.
Fixes these warning: WARNING: drivers/virtio/virtio_ring.c:3174 function parameter 'vaddr' not described in 'virtqueue_map_free_coherent' WARNING: drivers/virtio/virtio_ring.c:3308 expecting prototype for virtqueue_mapping_error(). Prototype was for virtqueue_map_mapping_error() instead Signed-off-by: Randy Dunlap <[email protected]> --- Cc: "Michael S. Tsirkin" <[email protected]> Cc: Jason Wang <[email protected]> Cc: Xuan Zhuo <[email protected]> Cc: Eugenio Pérez <[email protected]> Cc: [email protected] --- drivers/virtio/virtio_ring.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- linux-next-20251114.orig/drivers/virtio/virtio_ring.c +++ linux-next-20251114/drivers/virtio/virtio_ring.c @@ -3166,6 +3166,7 @@ EXPORT_SYMBOL_GPL(virtqueue_map_alloc_co * @vdev: the virtio device we are talking to * @map: metadata for performing mapping * @size: the size of the buffer + * @vaddr: virtual address of the buffer * @map_handle: the mapped address that needs to be freed * */ @@ -3299,7 +3300,7 @@ void virtqueue_unmap_single_attrs(const EXPORT_SYMBOL_GPL(virtqueue_unmap_single_attrs); /** - * virtqueue_mapping_error - check dma address + * virtqueue_map_mapping_error - check dma address * @_vq: the struct virtqueue we're talking about. * @addr: DMA address *
