linux/drivers/virtio/virtio.c
weiping zhang 85c249d616 virtio: release virtio index when fail to device_register
commit e60ea67bb6 upstream.

index can be reused by other virtio device.

Signed-off-by: weiping zhang <zhangweiping@didichuxing.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
2018-03-03 15:51:42 +00:00

259 lines
6.7 KiB