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| author |   Gomonovych, Vasyl <gomonovych@gmail.com> | 2017-11-28 16:18:07 +0100 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2017-12-11 16:19:43 -0700 |
| commit | f4cd9d588e77c86362ba3c072385cde11c86b611 (patch) | |
| tree | 17e4f9d1e91dbe55aa08a69f41c0e65689eed6a6 /drivers/infiniband | |
| parent | nes: remove unused 'timeval' struct member (diff) | |
| download | linux-dev-f4cd9d588e77c86362ba3c072385cde11c86b611.tar.xz linux-dev-f4cd9d588e77c86362ba3c072385cde11c86b611.zip | |
IB/core: Use PTR_ERR_OR_ZERO()
Fix ptr_ret.cocci warnings:
drivers/infiniband/core/uverbs_cmd.c:1156:1-3: 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
Signed-off-by: Vasyl Gomonovych <gomonovych@gmail.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/core/uverbs_cmd.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c index 16d55710b116..adc6a2379c76 100644 --- a/drivers/infiniband/core/uverbs_cmd.c +++ b/drivers/infiniband/core/uverbs_cmd.c @@ -1145,10 +1145,7 @@ int ib_uverbs_ex_create_cq(struct ib_uverbs_file *file, min(ucore->inlen, sizeof(cmd)), ib_uverbs_ex_create_cq_cb, NULL); - if (IS_ERR(obj)) - return PTR_ERR(obj); - - return 0; + return PTR_ERR_OR_ZERO(obj); } ssize_t ib_uverbs_resize_cq(struct ib_uverbs_file *file, |