On Sat, 3 Dec 2022 11:37:14 +0800, Li Zhijian wrote: > Goto label 'free' where it will kfree the 'in' is not needed though > it's safe to kfree NULL. Return err code directly to simplify the code. > > 1973 free: > 1974 kfree(in); > 1975 return err; > > [...] Applied, thanks! [1/1] RDMA/mlx5: no need to kfree NULL pointer https://git.kernel.org/rdma/rdma/c/6978837ce42f8b Best regards, -- Leon Romanovsky <leon@xxxxxxxxxx>