|WARNING| pw159127 [RFC 2/8] hash: fix possible ring name overflow

[checkpatch at dpdk.org]

Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/159127

_coding style issues_


WARNING:TYPO_SPELLING: 'overlow' may be misspelled - perhaps 'overflow'?
#96: 
ring names to overlow in snprintf(). Potentially causing conflicting
              ^^^^^^^

total: 0 errors, 1 warnings, 75 lines checked