UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

vhost: remove avail_event arg from vhost_update_avail_event() 

In vhost_update_avail_event() we never used the `avail_event` argument,
since its introduction in commit 2723feaa8e ("vhost: set log when
updating used flags or avail event").

Let's remove it to clean up the code.

Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
Link: https://lore.kernel.org/r/20220113141134.186773-1-sgarzare@redhat.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Stefano Garzarella 2022-01-13 15:11:34 +01:00 committed by Michael S. Tsirkin
parent e7c552ec89
commit 4c8093637b
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/vhost/vhost.c
View File

@ -1986,7 +1986,7 @@ static int vhost_update_used_flags(struct vhost_virtqueue *vq)
return 0;
}
static int vhost_update_avail_event(struct vhost_virtqueue *vq, u16 avail_event)
static int vhost_update_avail_event(struct vhost_virtqueue *vq)
{
if (vhost_put_avail_event(vq))
return -EFAULT;
@ -2532,7 +2532,7 @@ bool vhost_enable_notify(struct vhost_dev *dev, struct vhost_virtqueue *vq)
return false;
}
} else {
r = vhost_update_avail_event(vq, vq->avail_idx);
r = vhost_update_avail_event(vq);
if (r) {
vq_err(vq, "Failed to update avail event index at %p: %d\n",
vhost_avail_event(vq), r);