[PATCH] virtio-rng: fix device/driver confusion

["Michael S. Tsirkin" <mst@redhat.com>]

The point of rng is to give data to driver so of course
all buffers are driver readable. What shouldn't be there
is device readable buffers - this matches our terminology
elsewhere too (read/write-ability is from POV of device).

Fixes: https://github.com/oasis-tcs/virtio-spec/issues/55
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 content.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/content.tex b/content.tex
index 678afbe..72e832e 100644
--- a/content.tex
+++ b/content.tex
@@ -4721,7 +4721,7 @@ \subsection{Device Operation}\label{sec:Device Types / Entropy Device / Device O
 
 \drivernormative{\subsubsection}{Device Operation}{Device Types / Entropy Device / Device Operation}
 
-The driver MUST NOT place driver-readable buffers into the queue.
+The driver MUST NOT place device-readable buffers into the queue.
 
 The driver MUST examine the length written by the device to determine
 how many random bytes were received.
-- 
MST