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-rw-r--r--hw/virtio/virtio.c9
-rw-r--r--include/hw/virtio/virtio.h5
2 files changed, 7 insertions, 7 deletions
diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c
index 18153d5a39..2cc68d2465 100644
--- a/hw/virtio/virtio.c
+++ b/hw/virtio/virtio.c
@@ -95,8 +95,8 @@ struct VirtQueue
int inuse;
uint16_t vector;
- void (*handle_output)(VirtIODevice *vdev, VirtQueue *vq);
- void (*handle_aio_output)(VirtIODevice *vdev, VirtQueue *vq);
+ VirtIOHandleOutput handle_output;
+ VirtIOHandleOutput handle_aio_output;
VirtIODevice *vdev;
EventNotifier guest_notifier;
EventNotifier host_notifier;
@@ -1131,7 +1131,7 @@ void virtio_queue_set_vector(VirtIODevice *vdev, int n, uint16_t vector)
}
VirtQueue *virtio_add_queue(VirtIODevice *vdev, int queue_size,
- void (*handle_output)(VirtIODevice *, VirtQueue *))
+ VirtIOHandleOutput handle_output)
{
int i;
@@ -1804,8 +1804,7 @@ static void virtio_queue_host_notifier_aio_read(EventNotifier *n)
}
void virtio_queue_aio_set_host_notifier_handler(VirtQueue *vq, AioContext *ctx,
- void (*handle_output)(VirtIODevice *,
- VirtQueue *))
+ VirtIOHandleOutput handle_output)
{
if (handle_output) {
vq->handle_aio_output = handle_output;
diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h
index 8a681f56f1..3670829501 100644
--- a/include/hw/virtio/virtio.h
+++ b/include/hw/virtio/virtio.h
@@ -138,9 +138,10 @@ void virtio_cleanup(VirtIODevice *vdev);
/* Set the child bus name. */
void virtio_device_set_child_bus_name(VirtIODevice *vdev, char *bus_name);
+typedef void (*VirtIOHandleOutput)(VirtIODevice *, VirtQueue *);
+
VirtQueue *virtio_add_queue(VirtIODevice *vdev, int queue_size,
- void (*handle_output)(VirtIODevice *,
- VirtQueue *));
+ VirtIOHandleOutput handle_output);
void virtio_del_queue(VirtIODevice *vdev, int n);