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| author |   Pierre Morel <pmorel@linux.vnet.ibm.com> | 2015-07-09 14:58:26 +0200 |
|---|---|---|
| committer |   Michael S. Tsirkin <mst@redhat.com> | 2015-07-13 19:47:10 +0300 |
| commit | ea52bf8eda9832ad30e9f059c5ead8d44f882a53 (patch) | |
| tree | 7c0de6d795c587d801f5b4c6eb2106526056396b /kernel | |
| parent | virtio/s390: rename drivers/s390/kvm -> drivers/s390/virtio (diff) | |
| download | linux-dev-ea52bf8eda9832ad30e9f059c5ead8d44f882a53.tar.xz linux-dev-ea52bf8eda9832ad30e9f059c5ead8d44f882a53.zip | |
9p/trans_virtio: reset virtio device on remove
On device shutdown/removal, virtio drivers need to trigger a reset on
the device; if this is neglected, the virtio core will complain about
non-zero device status.
This patch resets the status when the 9p virtio driver is removed
from the system by calling vdev->config->reset on the virtio_device
to send a reset to the host virtio device.
Signed-off-by: Pierre Morel <pmorel@linux.vnet.ibm.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions