RDMA/mlx4: Return missed an error if device doesn't support steering

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The error flow fixed in this patch is not possible because all kernel
users of create QP interface check that device supports steering before
set IB_QP_CREATE_NETIF_QP flag.

Fixes: c1c9850112 ("IB/mlx4: Add support for steerable IB UD QPs")
Link: https://lore.kernel.org/r/91c61f6e60eb0240f8bbc321fda7a1d2986dd03c.1634023677.git.leonro@nvidia.com
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

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Leon Romanovsky 2021-10-12 10:28:43 +03:00 • committed by Jason Gunthorpe

parent 9d8f247cc3

commit f4e56ec445

1 changed files with 3 additions and 1 deletions

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drivers/infiniband/hw/mlx4/qp.c

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