diff options
| author |   Wolfram Sang <wsa+renesas@sang-engineering.com> | 2022-08-18 23:00:18 +0200 |
|---|---|---|
| committer |   Leon Romanovsky <leonro@nvidia.com> | 2022-08-21 14:18:02 +0300 |
| commit | 2c34bb6dea481fa11048e26ffd1ce7400dbc2105 (patch) | |
| tree | 90d58be8448834749a135bb99a9cb743b2898a10 /drivers/infiniband/core | |
| parent | RDMA/efa: Support CQ receive entries with source GID (diff) | |
| download | linux-dev-2c34bb6dea481fa11048e26ffd1ce7400dbc2105.tar.xz linux-dev-2c34bb6dea481fa11048e26ffd1ce7400dbc2105.zip | |
IB: move from strlcpy with unused retval to strscpy
Follow the advice of the below link and prefer 'strscpy' in this
subsystem. Conversion is 1:1 because the return value is not used.
Generated by a coccinelle script.
Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/
Link: https://lore.kernel.org/r/20220818210018.6841-1-wsa+renesas@sang-engineering.com
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'drivers/infiniband/core')
| -rw-r--r-- | drivers/infiniband/core/cma_configfs.c | 2 | ||||
| -rw-r--r-- | drivers/infiniband/core/device.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/infiniband/core/cma_configfs.c b/drivers/infiniband/core/cma_configfs.c index de8a2d5d741c..7b68b3ea979f 100644 --- a/drivers/infiniband/core/cma_configfs.c +++ b/drivers/infiniband/core/cma_configfs.c @@ -292,7 +292,7 @@ static struct config_group *make_cma_dev(struct config_group *group, goto fail; } - strlcpy(cma_dev_group->name, name, sizeof(cma_dev_group->name)); + strscpy(cma_dev_group->name, name, sizeof(cma_dev_group->name)); config_group_init_type_name(&cma_dev_group->ports_group, "ports", &cma_ports_group_type); diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c index d275db195f1a..ae60c73babcc 100644 --- a/drivers/infiniband/core/device.c +++ b/drivers/infiniband/core/device.c @@ -422,7 +422,7 @@ int ib_device_rename(struct ib_device *ibdev, const char *name) return ret; } - strlcpy(ibdev->name, name, IB_DEVICE_NAME_MAX); + strscpy(ibdev->name, name, IB_DEVICE_NAME_MAX); ret = rename_compat_devs(ibdev); downgrade_write(&devices_rwsem); @@ -1217,7 +1217,7 @@ static int assign_name(struct ib_device *device, const char *name) ret = -ENFILE; goto out; } - strlcpy(device->name, dev_name(&device->dev), IB_DEVICE_NAME_MAX); + strscpy(device->name, dev_name(&device->dev), IB_DEVICE_NAME_MAX); ret = xa_alloc_cyclic(&devices, &device->index, device, xa_limit_31b, &last_id, GFP_KERNEL); |