doc: fix definition lists in opal-imc-counters
@@ -35,9 +35,15 @@ Parameters
Returns
-------
-OPAL_PARAMETER - In case of unsupported ``type``
-OPAL_HARDWARE - If any error in setting up the hardware.
-OPAL_SUCCESS - On succesfully initialized or even if init operation is a no-op.
+
+OPAL_PARAMETER
+ In case of unsupported ``type``
+
+OPAL_HARDWARE
+ If any error in setting up the hardware.
+
+OPAL_SUCCESS
+ On succesfully initialized or even if init operation is a no-op.
OPAL_IMC_COUNTERS_START
@@ -57,13 +63,19 @@ Parameters
Returns
-------
-OPAL_PARAMETER - In case of Unsupported ``type``
-OPAL_HARDWARE - If any error in setting up the hardware.
-OPAL_SUCCESS - On successful execution of the operation for the given ``type``.
+
+OPAL_PARAMETER
+ In case of Unsupported ``type``
+
+OPAL_HARDWARE
+ If any error in setting up the hardware.
+
+OPAL_SUCCESS
+ On successful execution of the operation for the given ``type``.
OPAL_IMC_COUNTERS_STOP
-===========================
+======================
OPAL call interface for stoping In-Memory
Collection counters for a specified domain (NEST/CORE).
STOP should always be called after a related START.
@@ -82,6 +94,12 @@ Parameters
Returns
-------
-OPAL_PARAMETER - In case of Unsupported ``type``
-OPAL_HARDWARE - If any error in setting up the hardware.
-OPAL_SUCCESS - On successful execution of the operation for the given ``type``.
+
+OPAL_PARAMETER
+ In case of Unsupported ``type``
+
+OPAL_HARDWARE
+ If any error in setting up the hardware.
+
+OPAL_SUCCESS
+ On successful execution of the operation for the given ``type``.
