From 3621eac92d271332ecc95b6f09ce25b7c6846137 Mon Sep 17 00:00:00 2001 From: Souptick Joarder Date: Tue, 29 Nov 2016 12:15:39 +0530 Subject: [PATCH v2] ethernet :mellanox :mlx4: Replace pci_pool_alloc by pci_pool_zalloc In mlx4_alloc_cmd_mailbox(), pci_pool_alloc() followed by memset will be replaced by pci_pool_zalloc(). Signed-off-by: Souptick joarder --- v2: - Address comment from sergei Alignment was not proper drivers/net/ethernet/mellanox/mlx4/cmd.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx4/cmd.c b/drivers/net/ethernet/mellanox/mlx4/cmd.c index e36bebc..96cdf9a 100644 --- a/drivers/net/ethernet/mellanox/mlx4/cmd.c +++ b/drivers/net/ethernet/mellanox/mlx4/cmd.c @@ -2679,14 +2679,13 @@ struct mlx4_cmd_mailbox *mlx4_alloc_cmd_mailbox(struct mlx4_dev *dev) if (!mailbox) return ERR_PTR(-ENOMEM); - mailbox->buf = pci_pool_alloc(mlx4_priv(dev)->cmd.pool, GFP_KERNEL, - &mailbox->dma); + mailbox->buf = pci_pool_zalloc(mlx4_priv(dev)->cmd.pool, GFP_KERNEL, + &mailbox->dma); if (!mailbox->buf) { kfree(mailbox); return ERR_PTR(-ENOMEM); } - memset(mailbox->buf, 0, MLX4_MAILBOX_SIZE); return mailbox; } -- 1.9.1