RDMA/mlx5: no need to kfree NULL pointer

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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;

Signed-off-by: Li Zhijian <lizhijian@fujitsu.com>
Link: https://lore.kernel.org/r/20221203033714.25870-1-lizhijian@fujitsu.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>

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Li Zhijian 2022-12-03 11:37:14 +08:00 • committed by Leon Romanovsky

parent ed461b30b2

commit 6978837ce4

1 changed files with 2 additions and 4 deletions

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drivers/infiniband/hw/mlx5/mr.c

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