[PATCH 7/7] packed-ring: rephrase "an example driver code"

[Stefan Hajnoczi <stefanha@redhat.com>]

Either "an example of driver code" or "a driver code example" would
work.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
 packed-ring.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packed-ring.tex b/packed-ring.tex
index 60b5559..2ef9559 100644
--- a/packed-ring.tex
+++ b/packed-ring.tex
@@ -594,7 +594,7 @@ value before checking if notifications are suppressed.
 
 \subsubsection{Implementation Example}\label{sec:Basic Facilities of a Virtio Device / Packed Virtqueues / Supplying Buffers to The Device / Implementation Example}
 
-Below is an example driver code. It does not attempt to reduce
+Below is a driver code example. It does not attempt to reduce
 the number of device interrupts, neither does it support
 the VIRTIO_F_RING_EVENT_IDX feature.
 
-- 
2.14.3