IB/mlx5: Fix check of number of entries in create CQ

Verify that the value is non negative before rounding up to power of 2.

Signed-off-by: Eli Cohen <eli@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
This commit is contained in:
Eli Cohen 2013-10-23 09:53:13 +03:00 • committed by Roland Dreier
commit 51ee86a4af