IB/mlx5: Do reverse sequence during device removal

When IB device profile initialization completes, device is marked as
active.

However, IB device is not marked inactive, during device removal flow. It
should be the mirror of the add flow.

Hence, mark it inactive during remove sequence.

Link: https://lore.kernel.org/r/20191212113024.336702-2-leon@kernel.orgSigned-off-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

drivers/infiniband/hw/mlx5/main.c

@@ -6725,6 +6725,8 @@ void __mlx5_ib_remove(struct mlx5_ib_dev *dev,
 		      const struct mlx5_ib_profile *profile,
 		      int stage)
 {
+	dev->ib_active = false;
+
 	/* Number of stages to cleanup */
 	while (stage) {
 		stage--;