From: Souptick Joarder <jrdr.linux@gmail.com>
To: saeedm@mellanox.com, matanb@mellanox.com, leonro@mellanox.com
Cc: netdev@vger.kernel.org, linux-rdma@vger.kernel.org,
sahu.rameshwar73@gmail.com
Subject: [PATCH] ethernet :mellanox :mlx5: Replace pci_pool_alloc by pci_pool_zalloc
Date: Mon, 28 Nov 2016 19:07:40 +0530 [thread overview]
Message-ID: <20161128133740.GA688@gnr743-HP-ZBook-15> (raw)
In alloc_cmd_box(), pci_pool_alloc() followed by memset will be
replaced by pci_pool_zalloc()
Signed-off-by: Souptick joarder <jrdr.linux@gmail.com>
---
drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
index 1e639f8..d96ebd4 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
@@ -1063,14 +1063,13 @@ static struct mlx5_cmd_mailbox *alloc_cmd_box(struct mlx5_core_dev *dev,
if (!mailbox)
return ERR_PTR(-ENOMEM);
- mailbox->buf = pci_pool_alloc(dev->cmd.pool, flags,
+ mailbox->buf = pci_pool_zalloc(dev->cmd.pool, flags,
&mailbox->dma);
if (!mailbox->buf) {
mlx5_core_dbg(dev, "failed allocation\n");
kfree(mailbox);
return ERR_PTR(-ENOMEM);
}
- memset(mailbox->buf, 0, sizeof(struct mlx5_cmd_prot_block));
mailbox->next = NULL;
return mailbox;
--
1.9.1
next reply other threads:[~2016-11-28 13:37 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-28 13:37 Souptick Joarder [this message]
2016-11-28 19:08 ` [PATCH] ethernet :mellanox :mlx5: Replace pci_pool_alloc by pci_pool_zalloc Sergei Shtylyov
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