From ee205626afa3960fb6353fd6c7a51522c5ce7686 Mon Sep 17 00:00:00 2001 From: Shannon Nelson Date: Thu, 27 Aug 2020 16:00:21 -0700 Subject: [PATCH] ionic: use kcalloc for new arrays Use kcalloc for allocating arrays of structures. Following along after commit e71642009cbdA ("ionic_lif: Use devm_kcalloc() in ionic_qcq_alloc()") there are a couple more array allocations that can be converted to using devm_kcalloc(). Signed-off-by: Shannon Nelson Signed-off-by: David S. Miller --- drivers/net/ethernet/pensando/ionic/ionic_lif.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c index e95e3fa8840ab..d73beddc30ccd 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c @@ -522,7 +522,6 @@ err_out: static int ionic_qcqs_alloc(struct ionic_lif *lif) { struct device *dev = lif->ionic->dev; - unsigned int q_list_size; unsigned int flags; int err; int i; @@ -552,9 +551,9 @@ static int ionic_qcqs_alloc(struct ionic_lif *lif) ionic_link_qcq_interrupts(lif->adminqcq, lif->notifyqcq); } - q_list_size = sizeof(*lif->txqcqs) * lif->nxqs; err = -ENOMEM; - lif->txqcqs = devm_kzalloc(dev, q_list_size, GFP_KERNEL); + lif->txqcqs = devm_kcalloc(dev, lif->ionic->ntxqs_per_lif, + sizeof(*lif->txqcqs), GFP_KERNEL); if (!lif->txqcqs) goto err_out_free_notifyqcq; for (i = 0; i < lif->nxqs; i++) { @@ -565,7 +564,8 @@ static int ionic_qcqs_alloc(struct ionic_lif *lif) goto err_out_free_tx_stats; } - lif->rxqcqs = devm_kzalloc(dev, q_list_size, GFP_KERNEL); + lif->rxqcqs = devm_kcalloc(dev, lif->ionic->nrxqs_per_lif, + sizeof(*lif->rxqcqs), GFP_KERNEL); if (!lif->rxqcqs) goto err_out_free_tx_stats; for (i = 0; i < lif->nxqs; i++) { -- 2.30.2