From mboxrd@z Thu Jan 1 00:00:00 1970 From: Saeed Mahameed Subject: [PATCH net-next 12/13] net/mlx5e: Remove redundant barrier Date: Fri, 11 Mar 2016 15:39:53 +0200 Message-ID: <1457703594-9482-13-git-send-email-saeedm@mellanox.com> References: <1457703594-9482-1-git-send-email-saeedm@mellanox.com> Cc: netdev@vger.kernel.org, Or Gerlitz , Eran Ben Elisha , Tal Alon , Tariq Toukan , Jesper Dangaard Brouer , Saeed Mahameed To: "David S. Miller" Return-path: Received: from [193.47.165.129] ([193.47.165.129]:33186 "EHLO mellanox.co.il" rhost-flags-FAIL-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1753213AbcCKNkh (ORCPT ); Fri, 11 Mar 2016 08:40:37 -0500 In-Reply-To: <1457703594-9482-1-git-send-email-saeedm@mellanox.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Tariq Toukan The bit-op operation one line before is an explicit barrier by itself. Signed-off-by: Tariq Toukan Signed-off-by: Saeed Mahameed --- drivers/net/ethernet/mellanox/mlx5/core/en_txrx.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_txrx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_txrx.c index 882e42e..10f8ca5 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_txrx.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_txrx.c @@ -147,7 +147,6 @@ void mlx5e_completion_event(struct mlx5_core_cq *mcq) struct mlx5e_cq *cq = container_of(mcq, struct mlx5e_cq, mcq); set_bit(MLX5E_CHANNEL_NAPI_SCHED, &cq->channel->flags); - barrier(); napi_schedule(cq->napi); } -- 1.7.1