|WARNING| pw171750 [PATCH v2 1/1] bus/pci: add RTE_PCI_DRV_NEED_IOVA_AS_PA flag

[checkpatch at dpdk.org]

Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/171750

_coding style issues_


ERROR:NO_AUTHOR_SIGN_OFF: Missing Signed-off-by: line by nominal patch author 'liufeng1 <liufeng1 at sugon.com>'

total: 1 errors, 0 warnings, 48 lines checked
Warning in drivers/bus/pci/linux/pci.c:
Prefer RTE_LOG_LINE/RTE_LOG_DP_LINE