[libvirt PATCH 1/2] docs: tweak heading name for <audio> element

[Daniel P. Berrangé]

The <audio> element is configuring exclusively a backend, not a device.

Signed-off-by: Daniel P. Berrangé <berrange at redhat.com>
---
 docs/formatdomain.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/formatdomain.rst b/docs/formatdomain.rst
index afee69ac97..c18d802f18 100644
--- a/docs/formatdomain.rst
+++ b/docs/formatdomain.rst
@@ -6910,8 +6910,8 @@ ID is specified, then the default audio backend will be used.
 
 :anchor:`<a id="elementsAudio"/>`
 
-Audio devices
-~~~~~~~~~~~~~
+Audio backends
+~~~~~~~~~~~~~~
 
 A virtual audio device corresponds to a host audio backend that is mapped
 to the guest sound device.
-- 
2.31.1