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ionic_lif: Use devm_kcalloc() in ionic_qcq_alloc() 

A multiplication for the size determination of a memory allocation
indicated that an array data structure should be processed.
Thus use the corresponding function "devm_kcalloc".

Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
Acked-by: Shannon Nelson <snelson@pensando.io>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Xu Wang 2020-08-10 02:38:07 +00:00 committed by David S. Miller
parent 26896f0146
commit e71642009c
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ethernet/pensando/ionic/ionic_lif.c
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@ -412,7 +412,7 @@ static int ionic_qcq_alloc(struct ionic_lif *lif, unsigned int type,
new->flags = flags;
new->q.info = devm_kzalloc(dev, sizeof(*new->q.info) * num_descs,
new->q.info = devm_kcalloc(dev, num_descs, sizeof(*new->q.info),
GFP_KERNEL);
if (!new->q.info) {
netdev_err(lif->netdev, "Cannot allocate queue info\n");
@ -462,7 +462,7 @@ static int ionic_qcq_alloc(struct ionic_lif *lif, unsigned int type,
new->intr.index = IONIC_INTR_INDEX_NOT_ASSIGNED;
}
new->cq.info = devm_kzalloc(dev, sizeof(*new->cq.info) * num_descs,
new->cq.info = devm_kcalloc(dev, num_descs, sizeof(*new->cq.info),
GFP_KERNEL);
if (!new->cq.info) {
netdev_err(lif->netdev, "Cannot allocate completion queue info\n");