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| author |   kbuild test robot <fengguang.wu@intel.com> | 2018-11-28 07:21:30 +0800 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-11-29 15:59:40 -0700 |
| commit | 90849f4d059ca8764f9c4273996d4fab3c1603b3 (patch) | |
| tree | 37cf0f1d059e3018fa84baa72ae2dbb3ae083b30 /drivers/infiniband | |
| parent | RDMA/drivers: Fix spelling mistake "initalize" -> "initialize" (diff) | |
| download | linux-dev-90849f4d059ca8764f9c4273996d4fab3c1603b3.tar.xz linux-dev-90849f4d059ca8764f9c4273996d4fab3c1603b3.zip | |
RDMA/uverbs: fix ptr_ret.cocci warnings
drivers/infiniband/core/uverbs_cmd.c:1095:1-3: WARNING: PTR_ERR_OR_ZERO can be used
Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR
Generated by: scripts/coccinelle/api/ptr_ret.cocci
Fixes: 7106a9769715 ("RDMA/uverbs: Make write() handlers return 0 on success")
Signed-off-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/core/uverbs_cmd.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c index 8ee9e94e25fe..dc06b6914b5e 100644 --- a/drivers/infiniband/core/uverbs_cmd.c +++ b/drivers/infiniband/core/uverbs_cmd.c @@ -1050,11 +1050,7 @@ static int ib_uverbs_create_cq(struct uverbs_attr_bundle *attrs, offsetof(typeof(cmd_ex), comp_channel) + sizeof(cmd.comp_channel), ib_uverbs_create_cq_cb, NULL); - - if (IS_ERR(obj)) - return PTR_ERR(obj); - - return 0; + return PTR_ERR_OR_ZERO(obj); } static int ib_uverbs_ex_create_cq_cb(struct uverbs_attr_bundle *attrs, |