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To: test-report@dpdk.org
From: checkpatch@dpdk.org
Cc: Li Zhang <lizh@nvidia.com>
Message-Id: <20210414025825.E28BB1209EC@dpdk.org>
Date: Wed, 14 Apr 2021 04:58:25 +0200 (CEST)
Subject: [dpdk-test-report] |WARNING| pw91378 [PATCH v4 01/14] net/mlx5:
 support three level table walk
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Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/91378

_coding style issues_


CHECK:MACRO_ARG_REUSE: Macro argument reuse 'tbl' - possible side-effects?
#162: FILE: drivers/net/mlx5/mlx5_utils.h:997:
+#define MLX5_L3T_FOREACH(tbl, idx, entry)				\
+	for (idx = 0, (entry) = mlx5_l3t_get_next((tbl), &idx);		\
+	     (entry);							\
+	     idx++, (entry) = mlx5_l3t_get_next((tbl), &idx))

CHECK:MACRO_ARG_REUSE: Macro argument reuse 'idx' - possible side-effects?
#162: FILE: drivers/net/mlx5/mlx5_utils.h:997:
+#define MLX5_L3T_FOREACH(tbl, idx, entry)				\
+	for (idx = 0, (entry) = mlx5_l3t_get_next((tbl), &idx);		\
+	     (entry);							\
+	     idx++, (entry) = mlx5_l3t_get_next((tbl), &idx))

CHECK:MACRO_ARG_REUSE: Macro argument reuse 'entry' - possible side-effects?
#162: FILE: drivers/net/mlx5/mlx5_utils.h:997:
+#define MLX5_L3T_FOREACH(tbl, idx, entry)				\
+	for (idx = 0, (entry) = mlx5_l3t_get_next((tbl), &idx);		\
+	     (entry);							\
+	     idx++, (entry) = mlx5_l3t_get_next((tbl), &idx))

total: 0 errors, 0 warnings, 3 checks, 100 lines checked