IB/mlx5: Remove "Always false" comparison
authorEli Cohen <eli@dev.mellanox.co.il>
Thu, 24 Oct 2013 09:01:01 +0000 (12:01 +0300)
committerRoland Dreier <roland@purestorage.com>
Fri, 8 Nov 2013 22:43:01 +0000 (14:43 -0800)
mlx5_cur and mlx5_new cannot have negative values so remove the
redundant condition.

Signed-off-by: Eli Cohen <eli@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
drivers/infiniband/hw/mlx5/qp.c

index ce14008a570279c9ec0c7be7df97ed3727eb6f5b..2e4c4656e047c8982ef5e7744c9832a6546c889e 100644 (file)
@@ -1550,7 +1550,7 @@ static int __mlx5_ib_modify_qp(struct ib_qp *ibqp,
        mlx5_cur = to_mlx5_state(cur_state);
        mlx5_new = to_mlx5_state(new_state);
        mlx5_st = to_mlx5_st(ibqp->qp_type);
-       if (mlx5_cur < 0 || mlx5_new < 0 || mlx5_st < 0)
+       if (mlx5_st < 0)
                goto out;
 
        optpar = ib_mask_to_mlx5_opt(attr_mask);