[PATCH] RDMA/mlx5: Replace kzalloc with kcalloc

Gustavo A. R. Silva
2019-01-15T06:00:48Z

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