|WARNING| pw164821 [PATCH 2/5] ring: use GCC builtin as alternative to rte_atomic32

[checkpatch at dpdk.org]

Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/164821

_coding style issues_


WARNING:TYPO_SPELLING: 'CAS' may be misspelled - perhaps 'CASE'?
#104: 
to emit extra instructions on the critical path between the CAS
                                                            ^^^

total: 0 errors, 1 warnings, 122 lines checked
Warning in lib/ring/rte_ring_gcc_pvt.h:
Using __sync_xxx builtins
Warning in lib/ring/rte_ring_gcc_pvt.h:
Using __atomic_xxx/__ATOMIC_XXX built-ins, prefer rte_atomic_xxx/rte_memory_order_xxx