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| author |   Michael S. Tsirkin <mst@redhat.com> | 2020-07-27 10:58:18 -0400 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2020-08-05 11:08:40 -0400 |
| commit | 0d234007a5f8914ba94388b2ed93e0fd9b12e68c (patch) | |
| tree | 8f91a91bc767cffe3d8154673e4461cbc029db71 /drivers/vhost | |
| parent | vdpa: make sure set_features is invoked for legacy (diff) | |
| download | wireguard-linux-0d234007a5f8914ba94388b2ed93e0fd9b12e68c.tar.xz wireguard-linux-0d234007a5f8914ba94388b2ed93e0fd9b12e68c.zip | |
vhost/vdpa: switch to new helpers
For new helpers handling legacy features to be effective,
vhost needs to invoke them. Tie them in.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/vhost')
| -rw-r--r-- | drivers/vhost/vdpa.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c index 18869a35d408..3674404688f5 100644 --- a/drivers/vhost/vdpa.c +++ b/drivers/vhost/vdpa.c @@ -118,9 +118,8 @@ static irqreturn_t vhost_vdpa_config_cb(void *private) static void vhost_vdpa_reset(struct vhost_vdpa *v) { struct vdpa_device *vdpa = v->vdpa; - const struct vdpa_config_ops *ops = vdpa->config; - ops->set_status(vdpa, 0); + vdpa_reset(vdpa); } static long vhost_vdpa_get_device_id(struct vhost_vdpa *v, u8 __user *argp) @@ -196,7 +195,6 @@ static long vhost_vdpa_get_config(struct vhost_vdpa *v, struct vhost_vdpa_config __user *c) { struct vdpa_device *vdpa = v->vdpa; - const struct vdpa_config_ops *ops = vdpa->config; struct vhost_vdpa_config config; unsigned long size = offsetof(struct vhost_vdpa_config, buf); u8 *buf; @@ -209,7 +207,7 @@ static long vhost_vdpa_get_config(struct vhost_vdpa *v, if (!buf) return -ENOMEM; - ops->get_config(vdpa, config.off, buf, config.len); + vdpa_get_config(vdpa, config.off, buf, config.len); if (copy_to_user(c->buf, buf, config.len)) { kvfree(buf); @@ -282,7 +280,7 @@ static long vhost_vdpa_set_features(struct vhost_vdpa *v, u64 __user *featurep) if (features & ~vhost_vdpa_features[v->virtio_id]) return -EINVAL; - if (ops->set_features(vdpa, features)) + if (vdpa_set_features(vdpa, features)) return -EINVAL; return 0; |