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RDMA/hns: Remove unnecessary ret variable from hns_roce_dereg_mr()
authorGuo Zhengkui <guozhengkui@vivo.com>
Tue, 26 Apr 2022 07:08:58 +0000 (15:08 +0800)
committerJason Gunthorpe <jgg@nvidia.com>
Thu, 5 May 2022 00:16:51 +0000 (21:16 -0300)
commitcc377b9b24c7839531c2c0b7a2165819b578393e
tree58f72291a48fd833ea3581b5fe5598ae8199d87ctree | snapshot
parente7734156b0ad7c32643de851d644db74ea4b0074commit | diff
RDMA/hns: Remove unnecessary ret variable from hns_roce_dereg_mr()

Fix the following coccicheck warning:

drivers/infiniband/hw/hns/hns_roce_mr.c:343:5-8: Unneeded variable: "ret".

Return 0 directly instead.

Link: https://lore.kernel.org/r/20220426070858.9098-1-guozhengkui@vivo.com
Signed-off-by: Guo Zhengkui <guozhengkui@vivo.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
drivers/infiniband/hw/hns/hns_roce_mr.c diff | blob | history
Domain: System / Kernel;