[RTEMS Project] #2890: _RBTree_Initialize_node generates warnings

[RTEMS trac]

#2890: _RBTree_Initialize_node generates warnings
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 Reporter:  stavros.passas  |      Owner:
     Type:  defect          |     Status:  new
 Priority:  low             |  Milestone:  4.12
Component:  cpukit          |    Version:  4.12
 Severity:  trivial         |   Keywords:
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 Currently, when _RBTree_Initialize_node is used, it generates warnings of
 unused variables. I traced the issue down to the variable being used only
 if RTEMS_DEBUG is set.

 Thus, the argument should be marked as RTEMS_UNUSED, if RTENS_DEBUG is not
 set.

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Ticket URL: <http://devel.rtems.org/ticket/2890>
RTEMS Project <http://www.rtems.org/>
RTEMS Project