Commit 3c2dfb73 authored by Julia Lawall's avatar Julia Lawall Committed by Jakub Kicinski

net/mlx4_en: use kzalloc

Use kzalloc instead of kmalloc + memset.

The semantic patch that makes this change is:
(https://coccinelle.gitlabpages.inria.fr/website/)

//<smpl>
@@
expression res, size, flag;
@@
- res = kmalloc(size, flag);
+ res = kzalloc(size, flag);
  ...
- memset(res, 0, size);
//</smpl>
Signed-off-by: default avatarJulia Lawall <Julia.Lawall@inria.fr>
Reviewed-by: default avatarTariq Toukan <tariqt@nvidia.com>
Link: https://lore.kernel.org/r/20220312102705.71413-3-Julia.Lawall@inria.frSigned-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent fc93db15
......@@ -1067,7 +1067,7 @@ static int mlx4_en_config_rss_qp(struct mlx4_en_priv *priv, int qpn,
struct mlx4_qp_context *context;
int err = 0;
context = kmalloc(sizeof(*context), GFP_KERNEL);
context = kzalloc(sizeof(*context), GFP_KERNEL);
if (!context)
return -ENOMEM;
......@@ -1078,7 +1078,6 @@ static int mlx4_en_config_rss_qp(struct mlx4_en_priv *priv, int qpn,
}
qp->event = mlx4_en_sqp_event;
memset(context, 0, sizeof(*context));
mlx4_en_fill_qp_context(priv, ring->actual_size, ring->stride, 0, 0,
qpn, ring->cqn, -1, context);
context->db_rec_addr = cpu_to_be64(ring->wqres.db.dma);
......
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