It is helpful when you want outside code to cooperate with and respect
log levels set in DPDK. Then you can avoid using duplicate incompatible
log code in the DPDK and non-DPDK parts of the app.
Signed-off-by: Matthew Hall <mhall@mhcomputing.net>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
[Thomas: add void to fix function signature]
e9703de76c