From 9bafe2adabd16e74e28920956680b15bf529c2eb Mon Sep 17 00:00:00 2001 From: Tariq Toukan Date: Sun, 25 Jun 2017 15:23:35 +0300 Subject: [PATCH] net/mlx5e: Use memset to init skbs_frags array to zeros In RX data-path, use memset() instead of loop assignment to init the whole skbs_frags array. Signed-off-by: Tariq Toukan Signed-off-by: Saeed Mahameed --- drivers/net/ethernet/mellanox/mlx5/core/en_rx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c index aa5cc1590859..db372dcecbe0 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c @@ -391,9 +391,9 @@ static int mlx5e_alloc_rx_umr_mpwqe(struct mlx5e_rq *rq, goto err_unmap; wi->umr.mtt[i] = cpu_to_be64(dma_info->addr | MLX5_EN_WR); page_ref_add(dma_info->page, pg_strides); - wi->skbs_frags[i] = 0; } + memset(wi->skbs_frags, 0, sizeof(*wi->skbs_frags) * MLX5_MPWRQ_PAGES_PER_WQE); wi->consumed_strides = 0; wqe->data.addr = cpu_to_be64(dma_offset); -- 2.20.1