doc: counter should be under device driver

Adds the missing @ingroup for counter API so it appears
under device driver category.

Change-Id: I763faab802d3a6453ab46ee969b5ffd082282f1d
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This commit is contained in:
Daniel Leung 2016-04-15 11:18:46 -07:00 committed by Anas Nashif
parent c94cfbd4db
commit f9f10f37fe

View file

@ -25,6 +25,7 @@
/**
* @brief COUNTER Interface
* @defgroup counter_interface COUNTER Interface
* @ingroup io_interfaces
* @{
*/