| Subject | [PATCH 03/29] IB/mlx4: Improve another size determination in mlx4_ib_alloc_demux_ctx() | From | SF Markus Elfring <> | Date | Sat, 18 Feb 2017 21:50:20 +0100 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Fri, 17 Feb 2017 20:15:02 +0100
Replace the specification of a data type by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- drivers/infiniband/hw/mlx4/mad.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/mlx4/mad.c b/drivers/infiniband/hw/mlx4/mad.c index 858da8746d49..284634d36b1c 100644 --- a/drivers/infiniband/hw/mlx4/mad.c +++ b/drivers/infiniband/hw/mlx4/mad.c @@ -2150,7 +2150,7 @@ static int mlx4_ib_alloc_demux_ctx(struct mlx4_ib_dev *dev, int i; ctx->tun = kcalloc(dev->dev->caps.sqp_demux, - sizeof (struct mlx4_ib_demux_pv_ctx *), GFP_KERNEL); + sizeof(*ctx->tun), GFP_KERNEL); if (!ctx->tun) return -ENOMEM; -- 2.11.1
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