|WARNING| pw117631 [PATCH v4 1/7] mbuf: add API to get and set mbuf physical address

[checkpatch at dpdk.org]

Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/117631

_coding style issues_


ERROR:COMPLEX_MACRO: Macros with complex values should be enclosed in parentheses
#323: FILE: lib/mbuf/rte_mbuf_core.h:739:
+#define rte_pktmbuf_iova_offset(m, o) (rte_iova_t)(rte_mbuf_iova_get(m) + (m)->data_off + (o))

total: 1 errors, 0 warnings, 236 lines checked