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Subject[PATCH] mlx4: Use kernel sizeof and alloc styles
Date
Convert sizeof foo to sizeof(foo) and allocations with multiplications
to the appropriate kcalloc/kmalloc_array styles.

Signed-off-by: Joe Perches <joe@perches.com>
---
drivers/net/ethernet/mellanox/mlx4/alloc.c | 6 +++---
drivers/net/ethernet/mellanox/mlx4/cmd.c | 8 ++++----
drivers/net/ethernet/mellanox/mlx4/en_resources.c | 2 +-
drivers/net/ethernet/mellanox/mlx4/en_rx.c | 2 +-
drivers/net/ethernet/mellanox/mlx4/en_tx.c | 2 +-
drivers/net/ethernet/mellanox/mlx4/eq.c | 20 +++++++++---------
drivers/net/ethernet/mellanox/mlx4/fw.c | 2 +-
drivers/net/ethernet/mellanox/mlx4/icm.c | 2 +-
drivers/net/ethernet/mellanox/mlx4/icm.h | 4 ++--
drivers/net/ethernet/mellanox/mlx4/intf.c | 2 +-
drivers/net/ethernet/mellanox/mlx4/main.c | 12 +++++------
drivers/net/ethernet/mellanox/mlx4/mcg.c | 12 +++++------
drivers/net/ethernet/mellanox/mlx4/mr.c | 18 ++++++++--------
drivers/net/ethernet/mellanox/mlx4/qp.c | 12 +++++------
.../net/ethernet/mellanox/mlx4/resource_tracker.c | 24 +++++++++++-----------
15 files changed, 63 insertions(+), 65 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx4/alloc.c b/drivers/net/ethernet/mellanox/mlx4/alloc.c
index 249a4584401a..c25de2740c78 100644
--- a/drivers/net/ethernet/mellanox/mlx4/alloc.c
+++ b/drivers/net/ethernet/mellanox/mlx4/alloc.c
@@ -185,8 +185,8 @@ int mlx4_bitmap_init(struct mlx4_bitmap *bitmap, u32 num, u32 mask,
bitmap->avail = num - reserved_top - reserved_bot;
bitmap->effective_len = bitmap->avail;
spin_lock_init(&bitmap->lock);
- bitmap->table = kzalloc(BITS_TO_LONGS(bitmap->max) *
- sizeof (long), GFP_KERNEL);
+ bitmap->table = kcalloc(BITS_TO_LONGS(bitmap->max), sizeof(long),
+ GFP_KERNEL);
if (!bitmap->table)
return -ENOMEM;

@@ -668,7 +668,7 @@ static struct mlx4_db_pgdir *mlx4_alloc_db_pgdir(struct device *dma_device,
{
struct mlx4_db_pgdir *pgdir;

- pgdir = kzalloc(sizeof *pgdir, gfp);
+ pgdir = kzalloc(sizeof(*pgdir), gfp);
if (!pgdir)
return NULL;

diff --git a/drivers/net/ethernet/mellanox/mlx4/cmd.c b/drivers/net/ethernet/mellanox/mlx4/cmd.c
index e36bebcab3f2..86e03e47ca47 100644
--- a/drivers/net/ethernet/mellanox/mlx4/cmd.c
+++ b/drivers/net/ethernet/mellanox/mlx4/cmd.c
@@ -2616,9 +2616,9 @@ int mlx4_cmd_use_events(struct mlx4_dev *dev)
int i;
int err = 0;

- priv->cmd.context = kmalloc(priv->cmd.max_cmds *
- sizeof (struct mlx4_cmd_context),
- GFP_KERNEL);
+ priv->cmd.context = kmalloc_array(priv->cmd.max_cmds,
+ sizeof(struct mlx4_cmd_context),
+ GFP_KERNEL);
if (!priv->cmd.context)
return -ENOMEM;

@@ -2675,7 +2675,7 @@ struct mlx4_cmd_mailbox *mlx4_alloc_cmd_mailbox(struct mlx4_dev *dev)
{
struct mlx4_cmd_mailbox *mailbox;

- mailbox = kmalloc(sizeof *mailbox, GFP_KERNEL);
+ mailbox = kmalloc(sizeof(*mailbox), GFP_KERNEL);
if (!mailbox)
return ERR_PTR(-ENOMEM);

diff --git a/drivers/net/ethernet/mellanox/mlx4/en_resources.c b/drivers/net/ethernet/mellanox/mlx4/en_resources.c
index a6b0db0e0383..10966dc5792c 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_resources.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_resources.c
@@ -44,7 +44,7 @@ void mlx4_en_fill_qp_context(struct mlx4_en_priv *priv, int size, int stride,
struct mlx4_en_dev *mdev = priv->mdev;
struct net_device *dev = priv->dev;

- memset(context, 0, sizeof *context);
+ memset(context, 0, sizeof(*context));
context->flags = cpu_to_be32(7 << 16 | rss << MLX4_RSS_QPC_FLAG_OFFSET);
context->pd = cpu_to_be32(mdev->priv_pdn);
context->mtu_msgmax = 0xff;
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_rx.c b/drivers/net/ethernet/mellanox/mlx4/en_rx.c
index 6562f78b07f4..616d3febe7ce 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_rx.c
@@ -1235,7 +1235,7 @@ static int mlx4_en_config_rss_qp(struct mlx4_en_priv *priv, int qpn,
}
qp->event = mlx4_en_sqp_event;

- memset(context, 0, sizeof *context);
+ memset(context, 0, sizeof(*context));
mlx4_en_fill_qp_context(priv, ring->actual_size, ring->stride, 0, 0,
qpn, ring->cqn, -1, context);
context->db_rec_addr = cpu_to_be64(ring->wqres.db.dma);
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_tx.c b/drivers/net/ethernet/mellanox/mlx4/en_tx.c
index 5de3cbe24f2b..233317e5fe72 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_tx.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_tx.c
@@ -660,7 +660,7 @@ static void build_inline_wqe(struct mlx4_en_tx_desc *tx_desc,
void *fragptr)
{
struct mlx4_wqe_inline_seg *inl = &tx_desc->inl;
- int spc = MLX4_INLINE_ALIGN - CTRL_SIZE - sizeof *inl;
+ int spc = MLX4_INLINE_ALIGN - CTRL_SIZE - sizeof(*inl);
unsigned int hlen = skb_headlen(skb);

if (skb->len <= spc) {
diff --git a/drivers/net/ethernet/mellanox/mlx4/eq.c b/drivers/net/ethernet/mellanox/mlx4/eq.c
index cd3638e6fe25..01210cb044ed 100644
--- a/drivers/net/ethernet/mellanox/mlx4/eq.c
+++ b/drivers/net/ethernet/mellanox/mlx4/eq.c
@@ -259,7 +259,7 @@ int mlx4_gen_pkey_eqe(struct mlx4_dev *dev, int slave, u8 port)
if (!s_slave->active)
return 0;

- memset(&eqe, 0, sizeof eqe);
+ memset(&eqe, 0, sizeof(eqe));

eqe.type = MLX4_EVENT_TYPE_PORT_MNG_CHG_EVENT;
eqe.subtype = MLX4_DEV_PMC_SUBTYPE_PKEY_TABLE;
@@ -276,7 +276,7 @@ int mlx4_gen_guid_change_eqe(struct mlx4_dev *dev, int slave, u8 port)
/*don't send if we don't have the that slave */
if (dev->persist->num_vfs < slave)
return 0;
- memset(&eqe, 0, sizeof eqe);
+ memset(&eqe, 0, sizeof(eqe));

eqe.type = MLX4_EVENT_TYPE_PORT_MNG_CHG_EVENT;
eqe.subtype = MLX4_DEV_PMC_SUBTYPE_GUID_INFO;
@@ -295,7 +295,7 @@ int mlx4_gen_port_state_change_eqe(struct mlx4_dev *dev, int slave, u8 port,
/*don't send if we don't have the that slave */
if (dev->persist->num_vfs < slave)
return 0;
- memset(&eqe, 0, sizeof eqe);
+ memset(&eqe, 0, sizeof(eqe));

eqe.type = MLX4_EVENT_TYPE_PORT_CHANGE;
eqe.subtype = port_subtype_change;
@@ -432,7 +432,7 @@ int mlx4_gen_slaves_port_mgt_ev(struct mlx4_dev *dev, u8 port, int attr)
{
struct mlx4_eqe eqe;

- memset(&eqe, 0, sizeof eqe);
+ memset(&eqe, 0, sizeof(eqe));

eqe.type = MLX4_EVENT_TYPE_PORT_MNG_CHG_EVENT;
eqe.subtype = MLX4_DEV_PMC_SUBTYPE_PORT_INFO;
@@ -721,7 +721,7 @@ static int mlx4_eq_int(struct mlx4_dev *dev, struct mlx4_eq *eq)
}
memcpy(&priv->mfunc.master.comm_arm_bit_vector,
eqe->event.comm_channel_arm.bit_vec,
- sizeof eqe->event.comm_channel_arm.bit_vec);
+ sizeof(eqe->event.comm_channel_arm.bit_vec));
queue_work(priv->mfunc.master.comm_wq,
&priv->mfunc.master.comm_work);
break;
@@ -986,15 +986,15 @@ static int mlx4_create_eq(struct mlx4_dev *dev, int nent,
*/
npages = PAGE_ALIGN(eq->nent * dev->caps.eqe_size) / PAGE_SIZE;

- eq->page_list = kmalloc(npages * sizeof *eq->page_list,
- GFP_KERNEL);
+ eq->page_list = kmalloc_array(npages, sizeof(*eq->page_list),
+ GFP_KERNEL);
if (!eq->page_list)
goto err_out;

for (i = 0; i < npages; ++i)
eq->page_list[i].buf = NULL;

- dma_list = kmalloc(npages * sizeof *dma_list, GFP_KERNEL);
+ dma_list = kmalloc_array(npages, sizeof(*dma_list), GFP_KERNEL);
if (!dma_list)
goto err_out_free;

@@ -1163,7 +1163,7 @@ int mlx4_alloc_eq_table(struct mlx4_dev *dev)
struct mlx4_priv *priv = mlx4_priv(dev);

priv->eq_table.eq = kcalloc(dev->caps.num_eqs - dev->caps.reserved_eqs,
- sizeof *priv->eq_table.eq, GFP_KERNEL);
+ sizeof(*priv->eq_table.eq), GFP_KERNEL);
if (!priv->eq_table.eq)
return -ENOMEM;

@@ -1182,7 +1182,7 @@ int mlx4_init_eq_table(struct mlx4_dev *dev)
int i;

priv->eq_table.uar_map = kcalloc(mlx4_num_eq_uar(dev),
- sizeof *priv->eq_table.uar_map,
+ sizeof(*priv->eq_table.uar_map),
GFP_KERNEL);
if (!priv->eq_table.uar_map) {
err = -ENOMEM;
diff --git a/drivers/net/ethernet/mellanox/mlx4/fw.c b/drivers/net/ethernet/mellanox/mlx4/fw.c
index 84bab9f0732e..2be6f0518baf 100644
--- a/drivers/net/ethernet/mellanox/mlx4/fw.c
+++ b/drivers/net/ethernet/mellanox/mlx4/fw.c
@@ -57,7 +57,7 @@ MODULE_PARM_DESC(enable_qos, "Enable Enhanced QoS support (default: off)");
do { \
void *__p = (char *) (source) + (offset); \
u64 val; \
- switch (sizeof (dest)) { \
+ switch (sizeof(dest)) { \
case 1: (dest) = *(u8 *) __p; break; \
case 2: (dest) = be16_to_cpup(__p); break; \
case 4: (dest) = be32_to_cpup(__p); break; \
diff --git a/drivers/net/ethernet/mellanox/mlx4/icm.c b/drivers/net/ethernet/mellanox/mlx4/icm.c
index 2a9dd460a95f..84fe587d5dfe 100644
--- a/drivers/net/ethernet/mellanox/mlx4/icm.c
+++ b/drivers/net/ethernet/mellanox/mlx4/icm.c
@@ -396,7 +396,7 @@ int mlx4_init_icm_table(struct mlx4_dev *dev, struct mlx4_icm_table *table,
obj_per_chunk = MLX4_TABLE_CHUNK_SIZE / obj_size;
num_icm = (nobj + obj_per_chunk - 1) / obj_per_chunk;

- table->icm = kcalloc(num_icm, sizeof *table->icm, GFP_KERNEL);
+ table->icm = kcalloc(num_icm, sizeof(*table->icm), GFP_KERNEL);
if (!table->icm)
return -ENOMEM;
table->virt = virt;
diff --git a/drivers/net/ethernet/mellanox/mlx4/icm.h b/drivers/net/ethernet/mellanox/mlx4/icm.h
index 0c7364550150..304f2f1d26a5 100644
--- a/drivers/net/ethernet/mellanox/mlx4/icm.h
+++ b/drivers/net/ethernet/mellanox/mlx4/icm.h
@@ -39,8 +39,8 @@
#include <linux/mutex.h>

#define MLX4_ICM_CHUNK_LEN \
- ((256 - sizeof (struct list_head) - 2 * sizeof (int)) / \
- (sizeof (struct scatterlist)))
+ ((256 - sizeof(struct list_head) - 2 * sizeof(int)) / \
+ (sizeof(struct scatterlist)))

enum {
MLX4_ICM_PAGE_SHIFT = 12,
diff --git a/drivers/net/ethernet/mellanox/mlx4/intf.c b/drivers/net/ethernet/mellanox/mlx4/intf.c
index 0e8b7c44931f..968b4b4ee5ca 100644
--- a/drivers/net/ethernet/mellanox/mlx4/intf.c
+++ b/drivers/net/ethernet/mellanox/mlx4/intf.c
@@ -53,7 +53,7 @@ static void mlx4_add_device(struct mlx4_interface *intf, struct mlx4_priv *priv)
{
struct mlx4_device_context *dev_ctx;

- dev_ctx = kmalloc(sizeof *dev_ctx, GFP_KERNEL);
+ dev_ctx = kmalloc(sizeof(*dev_ctx), GFP_KERNEL);
if (!dev_ctx)
return;

diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c b/drivers/net/ethernet/mellanox/mlx4/main.c
index 6f4e67bc3538..932cd312d131 100644
--- a/drivers/net/ethernet/mellanox/mlx4/main.c
+++ b/drivers/net/ethernet/mellanox/mlx4/main.c
@@ -907,10 +907,10 @@ static int mlx4_slave_cap(struct mlx4_dev *dev)
mlx4_replace_zero_macs(dev);

dev->caps.qp0_qkey = kcalloc(dev->caps.num_ports, sizeof(u32), GFP_KERNEL);
- dev->caps.qp0_tunnel = kcalloc(dev->caps.num_ports, sizeof (u32), GFP_KERNEL);
- dev->caps.qp0_proxy = kcalloc(dev->caps.num_ports, sizeof (u32), GFP_KERNEL);
- dev->caps.qp1_tunnel = kcalloc(dev->caps.num_ports, sizeof (u32), GFP_KERNEL);
- dev->caps.qp1_proxy = kcalloc(dev->caps.num_ports, sizeof (u32), GFP_KERNEL);
+ dev->caps.qp0_tunnel = kcalloc(dev->caps.num_ports, sizeof(u32), GFP_KERNEL);
+ dev->caps.qp0_proxy = kcalloc(dev->caps.num_ports, sizeof(u32), GFP_KERNEL);
+ dev->caps.qp1_tunnel = kcalloc(dev->caps.num_ports, sizeof(u32), GFP_KERNEL);
+ dev->caps.qp1_proxy = kcalloc(dev->caps.num_ports, sizeof(u32), GFP_KERNEL);

if (!dev->caps.qp0_tunnel || !dev->caps.qp0_proxy ||
!dev->caps.qp1_tunnel || !dev->caps.qp1_proxy ||
@@ -2373,7 +2373,7 @@ static int mlx4_init_hca(struct mlx4_dev *dev)
dev->caps.rx_checksum_flags_port[2] = params.rx_csum_flags_port_2;
}
priv->eq_table.inta_pin = adapter.inta_pin;
- memcpy(dev->board_id, adapter.board_id, sizeof dev->board_id);
+ memcpy(dev->board_id, adapter.board_id, sizeof(dev->board_id));

return 0;

@@ -2845,7 +2845,7 @@ static void mlx4_enable_msi_x(struct mlx4_dev *dev)
if (nreq > MAX_MSIX)
nreq = MAX_MSIX;

- entries = kcalloc(nreq, sizeof *entries, GFP_KERNEL);
+ entries = kcalloc(nreq, sizeof(*entries), GFP_KERNEL);
if (!entries)
goto no_msi;

diff --git a/drivers/net/ethernet/mellanox/mlx4/mcg.c b/drivers/net/ethernet/mellanox/mlx4/mcg.c
index 94b891c118c1..53841aa994b7 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mcg.c
+++ b/drivers/net/ethernet/mellanox/mlx4/mcg.c
@@ -161,7 +161,7 @@ static int new_steering_entry(struct mlx4_dev *dev, u8 port,
return -EINVAL;

s_steer = &mlx4_priv(dev)->steer[port - 1];
- new_entry = kzalloc(sizeof *new_entry, GFP_KERNEL);
+ new_entry = kzalloc(sizeof(*new_entry), GFP_KERNEL);
if (!new_entry)
return -ENOMEM;

@@ -174,7 +174,7 @@ static int new_steering_entry(struct mlx4_dev *dev, u8 port,
*/
pqp = get_promisc_qp(dev, port, steer, qpn);
if (pqp) {
- dqp = kmalloc(sizeof *dqp, GFP_KERNEL);
+ dqp = kmalloc(sizeof(*dqp), GFP_KERNEL);
if (!dqp) {
err = -ENOMEM;
goto out_alloc;
@@ -273,7 +273,7 @@ static int existing_steering_entry(struct mlx4_dev *dev, u8 port,
}

/* add the qp as a duplicate on this index */
- dqp = kmalloc(sizeof *dqp, GFP_KERNEL);
+ dqp = kmalloc(sizeof(*dqp), GFP_KERNEL);
if (!dqp)
return -ENOMEM;
dqp->qpn = qpn;
@@ -442,7 +442,7 @@ static int add_promisc_qp(struct mlx4_dev *dev, u8 port,
goto out_mutex;
}

- pqp = kmalloc(sizeof *pqp, GFP_KERNEL);
+ pqp = kmalloc(sizeof(*pqp), GFP_KERNEL);
if (!pqp) {
err = -ENOMEM;
goto out_mutex;
@@ -513,7 +513,7 @@ static int add_promisc_qp(struct mlx4_dev *dev, u8 port,
/* add the new qpn to list of promisc qps */
list_add_tail(&pqp->list, &s_steer->promisc_qps[steer]);
/* now need to add all the promisc qps to default entry */
- memset(mgm, 0, sizeof *mgm);
+ memset(mgm, 0, sizeof(*mgm));
members_count = 0;
list_for_each_entry(dqp, &s_steer->promisc_qps[steer], list) {
if (members_count == dev->caps.num_qp_per_mgm) {
@@ -1137,7 +1137,7 @@ int mlx4_qp_attach_common(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16],
index += dev->caps.num_mgms;

new_entry = 1;
- memset(mgm, 0, sizeof *mgm);
+ memset(mgm, 0, sizeof(*mgm));
memcpy(mgm->gid, gid, 16);
}

diff --git a/drivers/net/ethernet/mellanox/mlx4/mr.c b/drivers/net/ethernet/mellanox/mlx4/mr.c
index 395b5463cfd9..f490a29b6203 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mr.c
+++ b/drivers/net/ethernet/mellanox/mlx4/mr.c
@@ -106,16 +106,15 @@ static int mlx4_buddy_init(struct mlx4_buddy *buddy, int max_order)
buddy->max_order = max_order;
spin_lock_init(&buddy->lock);

- buddy->bits = kcalloc(buddy->max_order + 1, sizeof (long *),
- GFP_KERNEL);
- buddy->num_free = kcalloc((buddy->max_order + 1), sizeof *buddy->num_free,
- GFP_KERNEL);
+ buddy->bits = kcalloc(buddy->max_order + 1, sizeof(long *), GFP_KERNEL);
+ buddy->num_free = kcalloc(buddy->max_order + 1,
+ sizeof(*buddy->num_free), GFP_KERNEL);
if (!buddy->bits || !buddy->num_free)
goto err_out;

for (i = 0; i <= buddy->max_order; ++i) {
s = BITS_TO_LONGS(1 << (buddy->max_order - i));
- buddy->bits[i] = kcalloc(s, sizeof (long), GFP_KERNEL | __GFP_NOWARN);
+ buddy->bits[i] = kcalloc(s, sizeof(long), GFP_KERNEL | __GFP_NOWARN);
if (!buddy->bits[i]) {
buddy->bits[i] = vzalloc(s * sizeof(long));
if (!buddy->bits[i])
@@ -706,13 +705,13 @@ static int mlx4_write_mtt_chunk(struct mlx4_dev *dev, struct mlx4_mtt *mtt,
return -ENOMEM;

dma_sync_single_for_cpu(&dev->persist->pdev->dev, dma_handle,
- npages * sizeof (u64), DMA_TO_DEVICE);
+ npages * sizeof(u64), DMA_TO_DEVICE);

for (i = 0; i < npages; ++i)
mtts[i] = cpu_to_be64(page_list[i] | MLX4_MTT_FLAG_PRESENT);

dma_sync_single_for_device(&dev->persist->pdev->dev, dma_handle,
- npages * sizeof (u64), DMA_TO_DEVICE);
+ npages * sizeof(u64), DMA_TO_DEVICE);

return 0;
}
@@ -796,8 +795,7 @@ int mlx4_buf_write_mtt(struct mlx4_dev *dev, struct mlx4_mtt *mtt,
int err;
int i;

- page_list = kmalloc(buf->npages * sizeof *page_list,
- gfp);
+ page_list = kmalloc_array(buf->npages, sizeof(*page_list), gfp);
if (!page_list)
return -ENOMEM;

@@ -1056,7 +1054,7 @@ int mlx4_fmr_alloc(struct mlx4_dev *dev, u32 pd, u32 access, int max_pages,
return -EINVAL;

/* All MTTs must fit in the same page */
- if (max_pages * sizeof *fmr->mtts > PAGE_SIZE)
+ if (max_pages * sizeof(*fmr->mtts) > PAGE_SIZE)
return -EINVAL;

fmr->page_shift = page_shift;
diff --git a/drivers/net/ethernet/mellanox/mlx4/qp.c b/drivers/net/ethernet/mellanox/mlx4/qp.c
index d1cd9c32a9ae..ded4109865a0 100644
--- a/drivers/net/ethernet/mellanox/mlx4/qp.c
+++ b/drivers/net/ethernet/mellanox/mlx4/qp.c
@@ -174,7 +174,7 @@ static int __mlx4_qp_modify(struct mlx4_dev *dev, struct mlx4_mtt *mtt,
cpu_to_be16(mlx4_qp_roce_entropy(dev, qp->qpn));

*(__be32 *) mailbox->buf = cpu_to_be32(optpar);
- memcpy(mailbox->buf + 8, context, sizeof *context);
+ memcpy(mailbox->buf + 8, context, sizeof(*context));

((struct mlx4_qp_context *) (mailbox->buf + 8))->local_qpn =
cpu_to_be32(qp->qpn);
@@ -825,10 +825,10 @@ int mlx4_init_qp_table(struct mlx4_dev *dev)

/* In mfunc, calculate proxy and tunnel qp offsets for the PF here,
* since the PF does not call mlx4_slave_caps */
- dev->caps.qp0_tunnel = kcalloc(dev->caps.num_ports, sizeof (u32), GFP_KERNEL);
- dev->caps.qp0_proxy = kcalloc(dev->caps.num_ports, sizeof (u32), GFP_KERNEL);
- dev->caps.qp1_tunnel = kcalloc(dev->caps.num_ports, sizeof (u32), GFP_KERNEL);
- dev->caps.qp1_proxy = kcalloc(dev->caps.num_ports, sizeof (u32), GFP_KERNEL);
+ dev->caps.qp0_tunnel = kcalloc(dev->caps.num_ports, sizeof(u32), GFP_KERNEL);
+ dev->caps.qp0_proxy = kcalloc(dev->caps.num_ports, sizeof(u32), GFP_KERNEL);
+ dev->caps.qp1_tunnel = kcalloc(dev->caps.num_ports, sizeof(u32), GFP_KERNEL);
+ dev->caps.qp1_proxy = kcalloc(dev->caps.num_ports, sizeof(u32), GFP_KERNEL);

if (!dev->caps.qp0_tunnel || !dev->caps.qp0_proxy ||
!dev->caps.qp1_tunnel || !dev->caps.qp1_proxy) {
@@ -888,7 +888,7 @@ int mlx4_qp_query(struct mlx4_dev *dev, struct mlx4_qp *qp,
MLX4_CMD_QUERY_QP, MLX4_CMD_TIME_CLASS_A,
MLX4_CMD_WRAPPED);
if (!err)
- memcpy(context, mailbox->buf + 8, sizeof *context);
+ memcpy(context, mailbox->buf + 8, sizeof(*context));

mlx4_free_cmd_mailbox(dev, mailbox);
return err;
diff --git a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
index c548beaaf910..ff11dc01c2d5 100644
--- a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
+++ b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
@@ -999,7 +999,7 @@ static struct res_common *alloc_qp_tr(int id)
{
struct res_qp *ret;

- ret = kzalloc(sizeof *ret, GFP_KERNEL);
+ ret = kzalloc(sizeof(*ret), GFP_KERNEL);
if (!ret)
return NULL;

@@ -1017,7 +1017,7 @@ static struct res_common *alloc_mtt_tr(int id, int order)
{
struct res_mtt *ret;

- ret = kzalloc(sizeof *ret, GFP_KERNEL);
+ ret = kzalloc(sizeof(*ret), GFP_KERNEL);
if (!ret)
return NULL;

@@ -1033,7 +1033,7 @@ static struct res_common *alloc_mpt_tr(int id, int key)
{
struct res_mpt *ret;

- ret = kzalloc(sizeof *ret, GFP_KERNEL);
+ ret = kzalloc(sizeof(*ret), GFP_KERNEL);
if (!ret)
return NULL;

@@ -1048,7 +1048,7 @@ static struct res_common *alloc_eq_tr(int id)
{
struct res_eq *ret;

- ret = kzalloc(sizeof *ret, GFP_KERNEL);
+ ret = kzalloc(sizeof(*ret), GFP_KERNEL);
if (!ret)
return NULL;

@@ -1062,7 +1062,7 @@ static struct res_common *alloc_cq_tr(int id)
{
struct res_cq *ret;

- ret = kzalloc(sizeof *ret, GFP_KERNEL);
+ ret = kzalloc(sizeof(*ret), GFP_KERNEL);
if (!ret)
return NULL;

@@ -1077,7 +1077,7 @@ static struct res_common *alloc_srq_tr(int id)
{
struct res_srq *ret;

- ret = kzalloc(sizeof *ret, GFP_KERNEL);
+ ret = kzalloc(sizeof(*ret), GFP_KERNEL);
if (!ret)
return NULL;

@@ -1092,7 +1092,7 @@ static struct res_common *alloc_counter_tr(int id, int port)
{
struct res_counter *ret;

- ret = kzalloc(sizeof *ret, GFP_KERNEL);
+ ret = kzalloc(sizeof(*ret), GFP_KERNEL);
if (!ret)
return NULL;

@@ -1107,7 +1107,7 @@ static struct res_common *alloc_xrcdn_tr(int id)
{
struct res_xrcdn *ret;

- ret = kzalloc(sizeof *ret, GFP_KERNEL);
+ ret = kzalloc(sizeof(*ret), GFP_KERNEL);
if (!ret)
return NULL;

@@ -1121,7 +1121,7 @@ static struct res_common *alloc_fs_rule_tr(u64 id, int qpn)
{
struct res_fs_rule *ret;

- ret = kzalloc(sizeof *ret, GFP_KERNEL);
+ ret = kzalloc(sizeof(*ret), GFP_KERNEL);
if (!ret)
return NULL;

@@ -1233,7 +1233,7 @@ static int add_res_range(struct mlx4_dev *dev, int slave, u64 base, int count,
struct mlx4_resource_tracker *tracker = &priv->mfunc.master.res_tracker;
struct rb_root *root = &tracker->res_tree[type];

- res_arr = kzalloc(count * sizeof *res_arr, GFP_KERNEL);
+ res_arr = kcalloc(count, sizeof(*res_arr), GFP_KERNEL);
if (!res_arr)
return -ENOMEM;

@@ -1986,7 +1986,7 @@ static int mac_add_to_slave(struct mlx4_dev *dev, int slave, u64 mac, int port,

if (mlx4_grant_resource(dev, slave, RES_MAC, 1, port))
return -EINVAL;
- res = kzalloc(sizeof *res, GFP_KERNEL);
+ res = kzalloc(sizeof(*res), GFP_KERNEL);
if (!res) {
mlx4_release_resource(dev, slave, RES_MAC, 1, port);
return -ENOMEM;
@@ -3978,7 +3978,7 @@ static int add_mcg_res(struct mlx4_dev *dev, int slave, struct res_qp *rqp,
struct res_gid *res;
int err;

- res = kzalloc(sizeof *res, GFP_KERNEL);
+ res = kzalloc(sizeof(*res), GFP_KERNEL);
if (!res)
return -ENOMEM;

--
2.10.0.rc2.1.g053435c
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