| Message ID | 20190103141145.14554-1-cohuck@redhat.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | virtio-ccw: wire up ->bus_name callback | expand |
On Thu, 3 Jan 2019 15:11:45 +0100 Cornelia Huck <cohuck@redhat.com> wrote: > Return the bus id of the ccw proxy device. This makes 'ethtool -i' > show a more useful value than 'virtio' in the bus-info field. > > Signed-off-by: Cornelia Huck <cohuck@redhat.com> Acked-by: Halil Pasic <pasic@linux.ibm.com> > --- > drivers/s390/virtio/virtio_ccw.c | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/drivers/s390/virtio/virtio_ccw.c b/drivers/s390/virtio/virtio_ccw.c > index fc9dbad476c0..689aec54bfcf 100644 > --- a/drivers/s390/virtio/virtio_ccw.c > +++ b/drivers/s390/virtio/virtio_ccw.c > @@ -967,6 +967,13 @@ static void virtio_ccw_set_status(struct virtio_device *vdev, u8 status) > kfree(ccw); > } > > +static const char *virtio_ccw_bus_name(struct virtio_device *vdev) > +{ > + struct virtio_ccw_device *vcdev = to_vc_device(vdev); > + > + return dev_name(&vcdev->cdev->dev); > +} > + > static const struct virtio_config_ops virtio_ccw_config_ops = { > .get_features = virtio_ccw_get_features, > .finalize_features = virtio_ccw_finalize_features, > @@ -977,6 +984,7 @@ static const struct virtio_config_ops virtio_ccw_config_ops = { > .reset = virtio_ccw_reset, > .find_vqs = virtio_ccw_find_vqs, > .del_vqs = virtio_ccw_del_vqs, > + .bus_name = virtio_ccw_bus_name, > }; > >
On Thu, 3 Jan 2019 15:11:45 +0100 Cornelia Huck <cohuck@redhat.com> wrote: > Return the bus id of the ccw proxy device. This makes 'ethtool -i' > show a more useful value than 'virtio' in the bus-info field. > > Signed-off-by: Cornelia Huck <cohuck@redhat.com> > --- > drivers/s390/virtio/virtio_ccw.c | 8 ++++++++ > 1 file changed, 8 insertions(+) Queued.
diff --git a/drivers/s390/virtio/virtio_ccw.c b/drivers/s390/virtio/virtio_ccw.c index fc9dbad476c0..689aec54bfcf 100644 --- a/drivers/s390/virtio/virtio_ccw.c +++ b/drivers/s390/virtio/virtio_ccw.c @@ -967,6 +967,13 @@ static void virtio_ccw_set_status(struct virtio_device *vdev, u8 status) kfree(ccw); } +static const char *virtio_ccw_bus_name(struct virtio_device *vdev) +{ + struct virtio_ccw_device *vcdev = to_vc_device(vdev); + + return dev_name(&vcdev->cdev->dev); +} + static const struct virtio_config_ops virtio_ccw_config_ops = { .get_features = virtio_ccw_get_features, .finalize_features = virtio_ccw_finalize_features, @@ -977,6 +984,7 @@ static const struct virtio_config_ops virtio_ccw_config_ops = { .reset = virtio_ccw_reset, .find_vqs = virtio_ccw_find_vqs, .del_vqs = virtio_ccw_del_vqs, + .bus_name = virtio_ccw_bus_name, };
Return the bus id of the ccw proxy device. This makes 'ethtool -i' show a more useful value than 'virtio' in the bus-info field. Signed-off-by: Cornelia Huck <cohuck@redhat.com> --- drivers/s390/virtio/virtio_ccw.c | 8 ++++++++ 1 file changed, 8 insertions(+)