|WARNING| pw158354 [PATCH v3 01/44] net/nfp: fix use after free

[checkpatch at dpdk.org]

Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/158354

_coding style issues_


CHECK:MACRO_ARG_REUSE: Macro argument reuse 'var' - possible side-effects?
#116: FILE: drivers/net/nfp/nfp_mtr.c:16:
+#define	LIST_FOREACH_SAFE(var, head, field, tvar)			\
+	for ((var) = LIST_FIRST((head));				\
+	    (var) && ((tvar) = LIST_NEXT((var), field), 1);		\
+	    (var) = (tvar))

CHECK:MACRO_ARG_REUSE: Macro argument reuse 'tvar' - possible side-effects?
#116: FILE: drivers/net/nfp/nfp_mtr.c:16:
+#define	LIST_FOREACH_SAFE(var, head, field, tvar)			\
+	for ((var) = LIST_FIRST((head));				\
+	    (var) && ((tvar) = LIST_NEXT((var), field), 1);		\
+	    (var) = (tvar))

total: 0 errors, 0 warnings, 2 checks, 46 lines checked