diff options
| author |   Zheng Yongjun <zhengyongjun3@huawei.com> | 2020-12-29 21:52:23 +0800 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2021-01-07 16:47:53 -0400 |
| commit | aaf1226bd95b25b910617019a71d0de13f221c9d (patch) | |
| tree | 1b56ef93af7f56426a4bebf05cbe7cbc087afbc8 /drivers/infiniband | |
| parent | RDMA/cma: Delete useless kfree code (diff) | |
| download | linux-dev-aaf1226bd95b25b910617019a71d0de13f221c9d.tar.xz linux-dev-aaf1226bd95b25b910617019a71d0de13f221c9d.zip | |
RDMA: Use kzalloc for allocating only one thing
Use kzalloc rather than kcalloc(1,...)
The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
@@
- kcalloc(1,
+ kzalloc(
...)
// </smpl>
Link: https://lore.kernel.org/r/20201229135223.23815-1-zhengyongjun3@huawei.com
Link: https://lore.kernel.org/r/20201229135232.23869-1-zhengyongjun3@huawei.com
Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/core/rw.c | 2 | ||||
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/restrack.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/core/rw.c b/drivers/infiniband/core/rw.c index a96030b784eb..31156e22d3e7 100644 --- a/drivers/infiniband/core/rw.c +++ b/drivers/infiniband/core/rw.c @@ -410,7 +410,7 @@ int rdma_rw_ctx_signature_init(struct rdma_rw_ctx *ctx, struct ib_qp *qp, ctx->type = RDMA_RW_SIG_MR; ctx->nr_ops = 1; - ctx->reg = kcalloc(1, sizeof(*ctx->reg), GFP_KERNEL); + ctx->reg = kzalloc(sizeof(*ctx->reg), GFP_KERNEL); if (!ctx->reg) { ret = -ENOMEM; goto out_unmap_prot_sg; diff --git a/drivers/infiniband/hw/cxgb4/restrack.c b/drivers/infiniband/hw/cxgb4/restrack.c index b32e6516d65f..ff645b955a08 100644 --- a/drivers/infiniband/hw/cxgb4/restrack.c +++ b/drivers/infiniband/hw/cxgb4/restrack.c @@ -209,7 +209,7 @@ int c4iw_fill_res_cm_id_entry(struct sk_buff *msg, epcp = (struct c4iw_ep_common *)iw_cm_id->provider_data; if (!epcp) return 0; - uep = kcalloc(1, sizeof(*uep), GFP_KERNEL); + uep = kzalloc(sizeof(*uep), GFP_KERNEL); if (!uep) return 0; |