Hello.
On 11/29/2016 9:59 AM, Souptick Joarder wrote:
In mlx4_alloc_cmd_mailbox(), pci_pool_alloc() followed by memset will be
replaced by pci_pool_zalloc().
One more nit since you're going to send it again...
Signed-off-by: Souptick joarder <jrdr.li...@gmail.com>
---
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);
Remove empty line here -- one is enough.
return mailbox;
}
MBR, Sergei
