diff options
Diffstat (limited to 'drivers/infiniband/core/sysfs.c')
| -rw-r--r-- | drivers/infiniband/core/sysfs.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c index 253ccaf343f6..afc59048c40c 100644 --- a/drivers/infiniband/core/sysfs.c +++ b/drivers/infiniband/core/sysfs.c @@ -902,7 +902,7 @@ alloc_hw_stats_device(struct ib_device *ibdev) * Two extra attribue elements here, one for the lifespan entry and * one to NULL terminate the list for the sysfs core code */ - data = kzalloc(struct_size(data, attrs, stats->num_counters + 1), + data = kzalloc(struct_size(data, attrs, size_add(stats->num_counters, 1)), GFP_KERNEL); if (!data) goto err_free_stats; @@ -1001,7 +1001,7 @@ alloc_hw_stats_port(struct ib_port *port, struct attribute_group *group) * Two extra attribue elements here, one for the lifespan entry and * one to NULL terminate the list for the sysfs core code */ - data = kzalloc(struct_size(data, attrs, stats->num_counters + 1), + data = kzalloc(struct_size(data, attrs, size_add(stats->num_counters, 1)), GFP_KERNEL); if (!data) goto err_free_stats; @@ -1125,7 +1125,7 @@ static int setup_gid_attrs(struct ib_port *port, int ret; gid_attr_group = kzalloc(struct_size(gid_attr_group, attrs_list, - attr->gid_tbl_len * 2), + size_mul(attr->gid_tbl_len, 2)), GFP_KERNEL); if (!gid_attr_group) return -ENOMEM; @@ -1190,8 +1190,8 @@ static struct ib_port *setup_port(struct ib_core_device *coredev, int port_num, int ret; p = kvzalloc(struct_size(p, attrs_list, - attr->gid_tbl_len + attr->pkey_tbl_len), - GFP_KERNEL); + size_add(attr->gid_tbl_len, attr->pkey_tbl_len)), + GFP_KERNEL); if (!p) return ERR_PTR(-ENOMEM); p->ibdev = device; |