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gve: Use kvcalloc() instead of kvzalloc()

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Use 2-factor argument form kvcalloc() instead of kvzalloc().

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Gustavo A. R. Silva 2021-09-28 16:38:05 -05:00 committed by David S. Miller
parent 6a832a6c72
commit 7fec4d3919
1 changed files with 7 additions and 8 deletions
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15
drivers/net/ethernet/google/gve/gve_main.c
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@ -268,7 +268,7 @@ static int gve_alloc_notify_blocks(struct gve_priv *priv)
int i, j;
int err;
priv->msix_vectors = kvzalloc(num_vecs_requested *
priv->msix_vectors = kvcalloc(num_vecs_requested,
sizeof(*priv->msix_vectors), GFP_KERNEL);
if (!priv->msix_vectors)
return -ENOMEM;
@ -628,7 +628,7 @@ static int gve_alloc_rings(struct gve_priv *priv)
int err;
/* Setup tx rings */
priv->tx = kvzalloc(priv->tx_cfg.num_queues * sizeof(*priv->tx),
priv->tx = kvcalloc(priv->tx_cfg.num_queues, sizeof(*priv->tx),
GFP_KERNEL);
if (!priv->tx)
return -ENOMEM;
@ -641,7 +641,7 @@ static int gve_alloc_rings(struct gve_priv *priv)
goto free_tx;
/* Setup rx rings */
priv->rx = kvzalloc(priv->rx_cfg.num_queues * sizeof(*priv->rx),
priv->rx = kvcalloc(priv->rx_cfg.num_queues, sizeof(*priv->rx),
GFP_KERNEL);
if (!priv->rx) {
err = -ENOMEM;
@ -764,12 +764,11 @@ static int gve_alloc_queue_page_list(struct gve_priv *priv, u32 id,
qpl->id = id;
qpl->num_entries = 0;
qpl->pages = kvzalloc(pages * sizeof(*qpl->pages), GFP_KERNEL);
qpl->pages = kvcalloc(pages, sizeof(*qpl->pages), GFP_KERNEL);
/* caller handles clean up */
if (!qpl->pages)
return -ENOMEM;
qpl->page_buses = kvzalloc(pages * sizeof(*qpl->page_buses),
GFP_KERNEL);
qpl->page_buses = kvcalloc(pages, sizeof(*qpl->page_buses), GFP_KERNEL);
/* caller handles clean up */
if (!qpl->page_buses)
return -ENOMEM;
@ -828,7 +827,7 @@ static int gve_alloc_qpls(struct gve_priv *priv)
if (priv->queue_format == GVE_GQI_RDA_FORMAT)
return 0;
priv->qpls = kvzalloc(num_qpls * sizeof(*priv->qpls), GFP_KERNEL);
priv->qpls = kvcalloc(num_qpls, sizeof(*priv->qpls), GFP_KERNEL);
if (!priv->qpls)
return -ENOMEM;
@ -847,7 +846,7 @@ static int gve_alloc_qpls(struct gve_priv *priv)
priv->qpl_cfg.qpl_map_size = BITS_TO_LONGS(num_qpls) *
sizeof(unsigned long) * BITS_PER_BYTE;
priv->qpl_cfg.qpl_id_map = kvzalloc(BITS_TO_LONGS(num_qpls) *
priv->qpl_cfg.qpl_id_map = kvcalloc(BITS_TO_LONGS(num_qpls),
sizeof(unsigned long), GFP_KERNEL);
if (!priv->qpl_cfg.qpl_id_map) {
err = -ENOMEM;