|WARNING| pw155269 [PATCH v4 07/22] tailq: fix lookup macro

[checkpatch at dpdk.org]

Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/155269

_coding style issues_


ERROR:COMPLEX_MACRO: Macros with complex values should be enclosed in parentheses
#110: FILE: lib/eal/include/rte_tailq.h:74:
+#define RTE_TAILQ_LOOKUP(name, struct_name) __extension__ ({ \
+	struct rte_tailq_head *head = rte_eal_tailq_lookup(name); \
+	head == NULL ? NULL : RTE_TAILQ_CAST(head, struct_name); \
+})

total: 1 errors, 0 warnings, 16 lines checked