From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Subject: [PATCH 04/29] IB/mlx4: Improve another size determination in alloc_pv_object() Date: Sat, 18 Feb 2017 21:51:43 +0100 Message-ID: <398511b4-2e62-ee7e-69b7-f9a83922332b@users.sourceforge.net> References: <1935365a-bd7c-461e-6a84-0c5d3a501fff@users.sourceforge.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1935365a-bd7c-461e-6a84-0c5d3a501fff@users.sourceforge.net> Sender: linux-kernel-owner@vger.kernel.org To: linux-rdma@vger.kernel.org, Doug Ledford , Hal Rosenstock , Leon Romanovsky , Matan Barak , Sean Hefty , Yishai Hadas Cc: LKML , kernel-janitors@vger.kernel.org List-Id: linux-rdma@vger.kernel.org From: Markus Elfring Date: Fri, 17 Feb 2017 20:20:43 +0100 Replace the specification of a data structure 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 --- 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 284634d36b1c..ea4892b0f39e 100644 --- a/drivers/infiniband/hw/mlx4/mad.c +++ b/drivers/infiniband/hw/mlx4/mad.c @@ -1948,7 +1948,7 @@ static int alloc_pv_object(struct mlx4_ib_dev *dev, int slave, int port, struct mlx4_ib_demux_pv_ctx *ctx; *ret_ctx = NULL; - ctx = kzalloc(sizeof (struct mlx4_ib_demux_pv_ctx), GFP_KERNEL); + ctx = kzalloc(sizeof(*ctx), GFP_KERNEL); if (!ctx) return -ENOMEM; -- 2.11.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Date: Sat, 18 Feb 2017 20:51:43 +0000 Subject: [PATCH 04/29] IB/mlx4: Improve another size determination in alloc_pv_object() Message-Id: <398511b4-2e62-ee7e-69b7-f9a83922332b@users.sourceforge.net> List-Id: References: <1935365a-bd7c-461e-6a84-0c5d3a501fff@users.sourceforge.net> In-Reply-To: <1935365a-bd7c-461e-6a84-0c5d3a501fff@users.sourceforge.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-rdma@vger.kernel.org, Doug Ledford , Hal Rosenstock , Leon Romanovsky , Matan Barak , Sean Hefty , Yishai Hadas Cc: LKML , kernel-janitors@vger.kernel.org From: Markus Elfring Date: Fri, 17 Feb 2017 20:20:43 +0100 Replace the specification of a data structure 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 --- 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 284634d36b1c..ea4892b0f39e 100644 --- a/drivers/infiniband/hw/mlx4/mad.c +++ b/drivers/infiniband/hw/mlx4/mad.c @@ -1948,7 +1948,7 @@ static int alloc_pv_object(struct mlx4_ib_dev *dev, int slave, int port, struct mlx4_ib_demux_pv_ctx *ctx; *ret_ctx = NULL; - ctx = kzalloc(sizeof (struct mlx4_ib_demux_pv_ctx), GFP_KERNEL); + ctx = kzalloc(sizeof(*ctx), GFP_KERNEL); if (!ctx) return -ENOMEM; -- 2.11.1