Test-Label: checkpatch Test-Status: WARNING http://dpdk.org/patch/119802 _coding style issues_ WARNING:USE_NEGATIVE_ERRNO: return of an errno should typically be negative (ie: return -EPERM) #84: FILE: lib/power/rte_power_pmd_mgmt.c:502: + return EPERM; total: 0 errors, 1 warnings, 25 lines checked