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Date: Mon, 17 Aug 2020 02:04:13 +0000 From: Xu Wang <vulab@...as.ac.cn> To: sgoutham@...vell.com, gakula@...vell.com, sbhatta@...vell.com, hkelam@...vell.com, davem@...emloft.net, kuba@...nel.org, netdev@...r.kernel.org Cc: linux-kernel@...r.kernel.org, Xu Wang <vulab@...as.ac.cn> Subject: [PATCH] otx2_common: Use devm_kcalloc() in otx2_config_npa() 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@...as.ac.cn> --- drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c index 5975521a4c86..93c4cf7fedbf 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c @@ -1226,8 +1226,8 @@ int otx2_config_npa(struct otx2_nic *pfvf) if (!hw->pool_cnt) return -EINVAL; - qset->pool = devm_kzalloc(pfvf->dev, sizeof(struct otx2_pool) * - hw->pool_cnt, GFP_KERNEL); + qset->pool = devm_kcalloc(pfvf->dev, hw->pool_cnt, + sizeof(struct otx2_pool), GFP_KERNEL); if (!qset->pool) return -ENOMEM; -- 2.17.1
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