IB/mlx5: Fix NULL pointer dereference on debug print

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For XRC QP CQs may not exist. Check before attempting dereference.

Fixes: e126ba97db ('mlx5: Add driver for Mellanox Connect-IB adapters')
Signed-off-by: Eli Cohen <eli@mellanox.com>
Signed-off-by: Maor Gottlieb <maorg@mellanox.com>
Reviewed-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>

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Eli Cohen 2016-10-27 16:36:46 +03:00 • committed by Doug Ledford

parent dbaaff2a2c

commit a1ab8402d1

1 changed files with 2 additions and 2 deletions

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drivers/infiniband/hw/mlx5/qp.c

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