packed-ring: add missing articles to sentences

There are several sentence structures used throughout the text where an
article is missing.  For example:

  ... allocated by driver.

or

  Driver then notifies the device.

Standards documents normally use complete sentences so this patch adds
the missing articles required before the noun ("driver"):

  ... allocated by the driver.

or

  The driver then notifies the device.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Fixes: https://github.com/oasis-tcs/virtio-spec/issues/7
Approved-by: https://www.oasis-open.org/committees/ballot.php?id=3184

0 files changed, 0 insertions, 0 deletions