[Qemu-devel] [PATCH v2] qemu-doc.texi: Add usb sound card info

[Programmingkid]

Add info on usb sound card to qemu documentation.

Signed-off-by: John Arbuckle <address@hidden>

---
Changed 'thru' to 'through'

 qemu-doc.texi |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/qemu-doc.texi b/qemu-doc.texi
index 0125bc7..9a8f353 100644
--- a/qemu-doc.texi
+++ b/qemu-doc.texi
@@ -1328,7 +1328,8 @@ as necessary to connect multiple USB devices.
 @subsection Connecting USB devices
 
 USB devices can be connected with the @option{-usbdevice} commandline option
-or the @code{usb_add} monitor command.  Available devices are:
+or the @code{usb_add} monitor command. Note: some devices may only work if
+added like this: -usb -device <usb device>. Available devices are:
 
 @table @code
 @item mouse
@@ -1381,6 +1382,8 @@ usage:
 @example
 qemu-system-i386 [...OPTIONS...] -usbdevice bt:hci,vlan=3 -bt 
device:keyboard,vlan=3
 @end example
address@hidden usb-audio
+USB sound card. Can only be used if added through the command-line like this: 
-usb -device usb-audio
 @end table
 
 @node host_usb_devices
-- 
1.7.5.4