RDMA/mlx5: Fix unwind flow as part of mlx5_ib_stage_init_init

Fix unwind flow as part of mlx5_ib_stage_init_init to use the correct
goto upon an error.

Fixes: 758ce14 ("RDMA/mlx5: Implement MACsec gid addition and deletion")
Signed-off-by: Yishai Hadas <yishaih@nvidia.com>
Reviewed-by: Patrisious Haddad <phaddad@nvidia.com>
Link: https://lore.kernel.org/r/aa40615116eda14ec9eca21d52017d632ea89188.1716900410.git.leon@kernel.org
Signed-off-by: Leon Romanovsky <leon@kernel.org>

Author: Yishai Hadas

drivers/infiniband/hw/mlx5/main.c

@@ -3759,10 +3759,10 @@ static int mlx5_ib_stage_init_init(struct mlx5_ib_dev *dev)
 	spin_lock_init(&dev->dm.lock);
 	dev->dm.dev = mdev;
 	return 0;
-err:
-	mlx5r_macsec_dealloc_gids(dev);
 err_mp:
 	mlx5_ib_cleanup_multiport_master(dev);
+err:
+	mlx5r_macsec_dealloc_gids(dev);
 	return err;
 }