Commit 0bddcff6 authored Jul 04, 2019 by Colin Ian King Committed by Jason Gunthorpe Jul 04, 2019

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>

parent 9a601fc4

drivers/infiniband/core/uverbs_cmd.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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));