[PATCH rdma-next 08/16] RDMA/mlx4: Delete unreachable code

[Leon Romanovsky <leon@kernel.org>]

From: Leon Romanovsky <leonro@mellanox.com>

All callers allocate MAD structures with proper sizes,
there is no need to recheck it.

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
---
 drivers/infiniband/hw/mlx4/mad.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/infiniband/hw/mlx4/mad.c b/drivers/infiniband/hw/mlx4/mad.c
index 985cced5d509..c6ea4c50da1e 100644
--- a/drivers/infiniband/hw/mlx4/mad.c
+++ b/drivers/infiniband/hw/mlx4/mad.c
@@ -992,10 +992,6 @@ int mlx4_ib_process_mad(struct ib_device *ibdev, int mad_flags, u8 port_num,
 	struct ib_mad *out_mad = (struct ib_mad *)out;
 	enum rdma_link_layer link = rdma_port_get_link_layer(ibdev, port_num);
 
-	if (WARN_ON_ONCE(in_mad_size != sizeof(*in_mad) ||
-			 *out_mad_size != sizeof(*out_mad)))
-		return IB_MAD_RESULT_FAILURE;
-
 	/* iboe_process_mad() which uses the HCA flow-counters to implement IB PMA
 	 * queries, should be called only by VFs and for that specific purpose
 	 */
-- 
2.20.1