virtqueue: remove shm_io argument from virtqueue_create()

Remove shared memory I/O region argument from virtqueue_create() API. The virtqueue I/O region can be set in another APIs. Signed-off-by: Wendy Liang <jliang@xilinx.com>
OpenAMP · May 29, 2018 · 99ffe0b · 99ffe0b
1 parent 5a27357
commit 99ffe0b
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diff --git a/lib/include/openamp/virtqueue.h b/lib/include/openamp/virtqueue.h
@@ -177,7 +177,6 @@ int virtqueue_create(struct virtio_device *device, unsigned short id,
 		     const char *name, struct vring_alloc_info *ring,
 		     void (*callback) (struct virtqueue * vq),
 		     void (*notify) (struct virtqueue * vq),
-		     struct metal_io_region *shm_io,
 		     struct virtqueue *v_queue);
 
 /*

diff --git a/lib/rpmsg/remote_device.c b/lib/rpmsg/remote_device.c
@@ -436,7 +436,6 @@ int rpmsg_rdev_create_virtqueues(struct virtio_device *dev, int flags, int nvqs,
 		status =
 		    virtqueue_create(dev, idx, (char *)names[idx], &ring_info,
 				     callbacks[idx], hil_vring_notify,
-				     rdev->proc->sh_buff.io,
 				     vqs[idx]);
 
 		virtqueue_set_shmem_io(vqs[idx], rdev->proc->sh_buff.io);

diff --git a/lib/virtio/virtqueue.c b/lib/virtio/virtqueue.c
@@ -35,7 +35,6 @@ static int virtqueue_nused(struct virtqueue *vq);
  *                    when message is available on VirtIO queue
  * @param notify    - Pointer to notify function, used to notify
  *                    other side that there is job available for it
- * @param shm_io    - shared memory I/O region of the virtqueue
  * @param vq        - Created VirtIO queue.
  *
  * @return          - Function status
@@ -44,7 +43,6 @@ int virtqueue_create(struct virtio_device *virt_dev, unsigned short id,
 		     const char *name, struct vring_alloc_info *ring,
 		     void (*callback) (struct virtqueue * vq),
 		     void (*notify) (struct virtqueue * vq),
-		     struct metal_io_region *shm_io,
 		     struct virtqueue *vq)
 {
 	int status = VQUEUE_SUCCESS;
@@ -63,7 +61,6 @@ int virtqueue_create(struct virtio_device *virt_dev, unsigned short id,
 		vq->vq_free_cnt = vq->vq_nentries;
 		vq->callback = callback;
 		vq->notify = notify;
-		vq->shm_io = shm_io;
 
 		/* Initialize vring control block in virtqueue. */
 		vq_ring_init(vq, (void *)ring->vaddr, ring->align);