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[Qemu-devel] [PATCH 2/2] virtio: make virtqueue_alloc_element static
From: |
Ladi Prosek |
Subject: |
[Qemu-devel] [PATCH 2/2] virtio: make virtqueue_alloc_element static |
Date: |
Tue, 11 Oct 2016 11:22:04 +0200 |
The function does not fully initialize the returned VirtQueueElement and should
be used only internally from the virtio module.
Signed-off-by: Ladi Prosek <address@hidden>
---
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 12cef6c..c0c3046 100644
--- a/hw/virtio/virtio.c
+++ b/hw/virtio/virtio.c
@@ -610,7 +610,7 @@ 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 5d12434..97df323 100644
--- a/include/hw/virtio/virtio.h
+++ b/include/hw/virtio/virtio.h
@@ -151,7 +151,6 @@ VirtQueue *virtio_add_queue_aio(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);
--
2.5.5