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| author | Si-Wei Liu <si-wei.liu@oracle.com> | 2022-10-10 19:27:03 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2022-12-28 11:09:46 +0100 |
| commit | b9e05399d9273c8c066e73db1e6e85364003030c (patch) | |
| tree | 9ab70486e37488c4ec7d447a488289fc7de4830d /drivers/vdpa | |
| parent | Linux 6.2-rc1 (diff) | |
| download | linux-b9e05399d9273c8c066e73db1e6e85364003030c.tar.xz linux-b9e05399d9273c8c066e73db1e6e85364003030c.zip | |
vdpa: merge functionally duplicated dev_features attributes
We can merge VDPA_ATTR_VDPA_DEV_SUPPORTED_FEATURES with
VDPA_ATTR_DEV_FEATURES which is functionally equivalent.
While at it, tweak the comment in header file to make
user provioned device features distinguished from those
supported by the parent mgmtdev device: the former of
which can be inherited as a whole from the latter, or
can be a subset of the latter if explicitly specified.
Signed-off-by: Si-Wei Liu <si-wei.liu@oracle.com>
Message-Id: <1665422823-18364-1-git-send-email-si-wei.liu@oracle.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'drivers/vdpa')
| -rw-r--r-- | drivers/vdpa/vdpa.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/vdpa/vdpa.c b/drivers/vdpa/vdpa.c index febdc99b51a7..41ed56362992 100644 --- a/drivers/vdpa/vdpa.c +++ b/drivers/vdpa/vdpa.c @@ -855,7 +855,7 @@ static int vdpa_dev_net_config_fill(struct vdpa_device *vdev, struct sk_buff *ms features_device = vdev->config->get_device_features(vdev); - if (nla_put_u64_64bit(msg, VDPA_ATTR_VDPA_DEV_SUPPORTED_FEATURES, features_device, + if (nla_put_u64_64bit(msg, VDPA_ATTR_DEV_FEATURES, features_device, VDPA_ATTR_PAD)) return -EMSGSIZE; |