RDMA/mlx5: Don't fake udata for kernel path

Kernel paths must not set udata and provide NULL pointer,
instead of faking zeroed udata struct.

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
This commit is contained in:
Leon Romanovsky 2020-01-15 14:43:35 +02:00
commit 4835709176