libxl: Document device parameter of libxl_device_<type>_add functions
authorEuan Harris <euan.harris@citrix.com>
Tue, 18 Nov 2014 17:07:41 +0000 (17:07 +0000)
committerIan Campbell <ian.campbell@citrix.com>
Thu, 20 Nov 2014 15:31:50 +0000 (15:31 +0000)
commit405254bbb2fdbfa8a428fd144ea7585812af9e8a
treeb607a2df2255f8640e31a0697e013453fdb067a6
parentb923a13761eaf9b2b9689b0ce57dd1be55458274
libxl: Document device parameter of libxl_device_<type>_add functions

The device parameter of libxl_device_<type>_add is an in/out parameter.
Unspecified fields are filled in with appropriate values for the created
device when the function returns.  Document this behaviour.

Signed-off-by: Euan Harris <euan.harris@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
tools/libxl/libxl.h