doc: fix -n option in FreeBSD guide

Fix EAL usage to indicate that -n is, now, optional.

Signed-off-by: John McNamara <john.mcnamara@intel.com>
This commit is contained in:
John McNamara 2015-12-15 13:47:07 +00:00 committed by Thomas Monjalon
parent 728c9e541d
commit cacb49c55d

@ -119,7 +119,7 @@ The following is the list of options that can be given to the EAL:
.. code-block:: console
./rte-app -n NUM [-c COREMASK] [-b <domain:bus:devid.func>] \
./rte-app -c COREMASK [-n NUM] [-b <domain:bus:devid.func>] \
[-r NUM] [-v] [--proc-type <primary|secondary|auto>]
.. note::