Test-Label: checkpatch Test-Status: WARNING http://dpdk.org/patch/48341 _coding style issues_ WARNING:BAD_SIGN_OFF: Do not use whitespace before Signed-off-by: #192: FILE: doc/guides/contributing/patches.rst:286: Signed-off-by: Alex Smith <alex.smith at example.com> total: 0 errors, 1 warnings, 275 lines checked