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Commit fec668d3 authored by Souptick Joarder's avatar Souptick Joarder Committed by David S. Miller
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ethernet :mellanox :mlx5: Replace pci_pool_alloc by pci_pool_zalloc 



In alloc_cmd_box(), pci_pool_alloc() followed by memset will be
replaced by pci_pool_zalloc()

Signed-off-by: default avatarSouptick joarder <jrdr.linux@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 77d1337b

drivers/net/ethernet/mellanox/mlx5/core/cmd.c

+2 −3
Original line number Diff line number Diff line
@@ -1066,14 +1066,13 @@ 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;