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IB/mlx5: Abort driver cleanup if teardown hca fails 

Do not continue with cleanup flow. If this ever happens we can check which
resources remained open.

Signed-off-by: Eli Cohen <eli@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
This commit is contained in:
Eli Cohen 2014-01-14 17:45:22 +02:00 committed by Roland Dreier
parent 9e9c47d07d
commit 1bde6e301c
1 changed files with 8 additions and 2 deletions
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10
drivers/net/ethernet/mellanox/mlx5/core/main.c
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@ -460,7 +460,10 @@ disable_msix:
err_stop_poll:
mlx5_stop_health_poll(dev);
mlx5_cmd_teardown_hca(dev);
if (mlx5_cmd_teardown_hca(dev)) {
dev_err(&dev->pdev->dev, "tear_down_hca failed, skip cleanup\n");
return err;
}
err_pagealloc_stop:
mlx5_pagealloc_stop(dev);
@ -503,7 +506,10 @@ void mlx5_dev_cleanup(struct mlx5_core_dev *dev)
mlx5_eq_cleanup(dev);
mlx5_disable_msix(dev);
mlx5_stop_health_poll(dev);
mlx5_cmd_teardown_hca(dev);
if (mlx5_cmd_teardown_hca(dev)) {
dev_err(&dev->pdev->dev, "tear_down_hca failed, skip cleanup\n");
return;
}
mlx5_pagealloc_stop(dev);
mlx5_reclaim_startup_pages(dev);
mlx5_core_disable_hca(dev);