The parameter of kfree function is NULL, so kfree code is useless, delete it. Therefore, goto expression is no longer needed, so simplify it. cma_dev_group is always pre-zero'd before reaching make_cma_ports, so the NULL set to cma_dev_group->ports is unneeded too. Link: https://lore.kernel.org/r/20201216080219.18184-1-zhengyongjun3@huawei.com Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com> |
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