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| author |   Colin Ian King <colin.king@canonical.com> | 2019-07-04 13:50:27 +0100 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2019-07-04 14:06:47 -0300 |
| commit | 0bddcff628db5f516b046019b31f2430e7a8eaba (patch) | |
| tree | 072561e0203eb3676ec2b775bb30bc0480a92bf8 /drivers/infiniband/core/uverbs_cmd.c | |
| parent | RDMA/hns: Fix building modular hns (diff) | |
| download | linux-dev-0bddcff628db5f516b046019b31f2430e7a8eaba.tar.xz linux-dev-0bddcff628db5f516b046019b31f2430e7a8eaba.zip | |
RDMA/uverbs: remove redundant assignment to variable ret
The variable ret is being initialized with a value that is never read and
it is being updated later with a new value. The initialization is
redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/core/uverbs_cmd.c')
| -rw-r--r-- | drivers/infiniband/core/uverbs_cmd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c index 750c4d484329..7ddd0e5bc6b3 100644 --- a/drivers/infiniband/core/uverbs_cmd.c +++ b/drivers/infiniband/core/uverbs_cmd.c @@ -2548,7 +2548,7 @@ static int ib_uverbs_detach_mcast(struct uverbs_attr_bundle *attrs) struct ib_uqp_object *obj; struct ib_qp *qp; struct ib_uverbs_mcast_entry *mcast; - int ret = -EINVAL; + int ret; bool found = false; ret = uverbs_request(attrs, &cmd, sizeof(cmd)); |