net/mlx5e: XDP, Fix shifted flag index in RQ bitmap
authorTariq Toukan <tariqt@mellanox.com>
Sun, 10 Mar 2019 13:29:13 +0000 (15:29 +0200)
committerSaeed Mahameed <saeedm@mellanox.com>
Tue, 23 Apr 2019 19:09:19 +0000 (12:09 -0700)
Values in enum mlx5e_rq_flag are used as bit indixes.
Intention was to use them with no BIT(i) wrapping.

No functional bug fix here, as the same (shifted)flag bit
is used for all set, test, and clear operations.

Fixes: 121e89275471 ("net/mlx5e: Refactor RQ XDP_TX indication")
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Reviewed-by: Shay Agroskin <shayag@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
drivers/net/ethernet/mellanox/mlx5/core/en.h

index abd2c67fe4190a5436482f02365551b66d14ccda..8b37264ba107b7572e3bfcf9f612eff8cd394a96 100644 (file)
@@ -531,7 +531,7 @@ typedef bool (*mlx5e_fp_post_rx_wqes)(struct mlx5e_rq *rq);
 typedef void (*mlx5e_fp_dealloc_wqe)(struct mlx5e_rq*, u16);
 
 enum mlx5e_rq_flag {
-       MLX5E_RQ_FLAG_XDP_XMIT = BIT(0),
+       MLX5E_RQ_FLAG_XDP_XMIT,
 };
 
 struct mlx5e_rq_frag_info {