RDMA/cma: Fix error flow in default_roce_mode_store
authorNeta Ostrovsky <netao@nvidia.com>
Wed, 13 Jan 2021 13:02:14 +0000 (15:02 +0200)
committerJason Gunthorpe <jgg@nvidia.com>
Thu, 14 Jan 2021 16:53:13 +0000 (12:53 -0400)
commit7c7b3e5d9aeed31d35c5dab0bf9c0fd4c8923206
tree6597b1dbb1a82e4af39868e23fb7dc9a42a91ccf
parent1c3aa6bd0b823105c2030af85d92d158e815d669
RDMA/cma: Fix error flow in default_roce_mode_store

In default_roce_mode_store(), we took a reference to cma_dev, but didn't
return it with cma_dev_put in the error flow.

Fixes: 1c15b4f2a42f ("RDMA/core: Modify enum ib_gid_type and enum rdma_network_type")
Link: https://lore.kernel.org/r/20210113130214.562108-1-leon@kernel.org
Signed-off-by: Neta Ostrovsky <netao@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
drivers/infiniband/core/cma_configfs.c