From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
To: Leon Romanovsky <leon@kernel.org>,
Doug Ledford <dledford@redhat.com>,
Jason Gunthorpe <jgg@ziepe.ca>
Cc: linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org,
"Gustavo A. R. Silva" <gustavo@embeddedor.com>
Subject: [PATCH] RDMA/mlx5: Replace kzalloc with kcalloc
Date: Tue, 15 Jan 2019 00:00:48 -0600 [thread overview]
Message-ID: <20190115060048.GA9911@embeddedor> (raw)
Replace kzalloc() function with its 2-factor argument form, kcalloc().
This patch replaces cases of:
kzalloc(a * b, gfp)
with:
kcalloc(a, b, gfp)
This code was detected with the help of Coccinelle.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
drivers/infiniband/hw/mlx5/main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index 11e9783cefcc..89dc2c6fc173 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -3823,7 +3823,7 @@ mlx5_ib_raw_fs_rule_add(struct mlx5_ib_dev *dev,
if (fs_matcher->priority > MLX5_IB_FLOW_LAST_PRIO)
return ERR_PTR(-ENOMEM);
- dst = kzalloc(sizeof(*dst) * 2, GFP_KERNEL);
+ dst = kcalloc(2, sizeof(*dst), GFP_KERNEL);
if (!dst)
return ERR_PTR(-ENOMEM);
--
2.20.1
next reply other threads:[~2019-01-15 6:00 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-15 6:00 Gustavo A. R. Silva [this message]
2019-01-15 10:39 ` [PATCH] RDMA/mlx5: Replace kzalloc with kcalloc Leon Romanovsky
2019-01-15 22:54 ` Jason Gunthorpe
2019-01-15 23:03 ` Gustavo A. R. Silva
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