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authorQian Cai <cai@lca.pw>2019-07-22 14:34:42 -0400
committerSaeed Mahameed <saeedm@mellanox.com>2019-07-29 14:20:19 -0700
commit0470e5e38c9d97e7ce1e804cd54cf59accdf3ac2 (patch)
tree9dfb7d4efee1a3a05d96e479e8365302d4a666d3 /tools/perf/scripts/python/exported-sql-viewer.py
parent5f9e832c137075045d15cd6899ab0505cfb2ca4b (diff)
net/mlx5: fix -Wtype-limits compilation warnings
The commit b9a7ba556207 ("net/mlx5: Use event mask based on device capabilities") introduced a few compilation warnings due to it bumps MLX5_EVENT_TYPE_MAX from 0x27 to 0x100 which is always greater than an "struct {mlx5_eqe|mlx5_nb}.type" that is an "u8". drivers/net/ethernet/mellanox/mlx5/core/eq.c: In function 'mlx5_eq_notifier_register': drivers/net/ethernet/mellanox/mlx5/core/eq.c:948:21: warning: comparison is always false due to limited range of data type [-Wtype-limits] if (nb->event_type >= MLX5_EVENT_TYPE_MAX) ^~ drivers/net/ethernet/mellanox/mlx5/core/eq.c: In function 'mlx5_eq_notifier_unregister': drivers/net/ethernet/mellanox/mlx5/core/eq.c:959:21: warning: comparison is always false due to limited range of data type [-Wtype-limits] if (nb->event_type >= MLX5_EVENT_TYPE_MAX) Fix them by removing unnecessary checkings. Fixes: b9a7ba556207 ("net/mlx5: Use event mask based on device capabilities") Signed-off-by: Qian Cai <cai@lca.pw> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
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