|WARNING| pw119720 [PATCH] common/mlx5: fix DevX register read error severity

[checkpatch at dpdk.org]

Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/119720

_coding style issues_


WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#121: 
In that case PMD still can produce correct time-stamps if it runs on core with

total: 0 errors, 1 warnings, 8 lines checked