From bf91bd27924955aa243abfa5d422ee71e9e84b93 Mon Sep 17 00:00:00 2001 From: Ladi Prosek Date: Thu, 3 Nov 2016 09:55:50 +0100 Subject: [PATCH] virtio: make virtqueue_alloc_element static The function does not fully initialize the returned VirtQueueElement and should be used only internally from the virtio module. Signed-off-by: Ladi Prosek Reviewed-by: Stefan Hajnoczi Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- hw/virtio/virtio.c | 2 +- include/hw/virtio/virtio.h | 1 - 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c index 3a76dc6b8f..1df5f4e5b0 100644 --- a/hw/virtio/virtio.c +++ b/hw/virtio/virtio.c @@ -632,7 +632,7 @@ void virtqueue_map(VirtQueueElement *elem) VIRTQUEUE_MAX_SIZE, 0); } -void *virtqueue_alloc_element(size_t sz, unsigned out_num, unsigned in_num) +static void *virtqueue_alloc_element(size_t sz, unsigned out_num, unsigned in_num) { VirtQueueElement *elem; size_t in_addr_ofs = QEMU_ALIGN_UP(sz, __alignof__(elem->in_addr[0])); diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h index 6a2f57c1f7..f12a1a8635 100644 --- a/include/hw/virtio/virtio.h +++ b/include/hw/virtio/virtio.h @@ -154,7 +154,6 @@ VirtQueue *virtio_add_queue(VirtIODevice *vdev, int queue_size, void virtio_del_queue(VirtIODevice *vdev, int n); -void *virtqueue_alloc_element(size_t sz, unsigned out_num, unsigned in_num); void virtqueue_push(VirtQueue *vq, const VirtQueueElement *elem, unsigned int len); void virtqueue_flush(VirtQueue *vq, unsigned int count); -- 2.39.5