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mlx4_en: Work with part of the ports.

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If the initialization of one of the ports failed,
there is no need to fail the other one as well.

Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yevgeny Petrilin
2009-06-01 23:22:18 +00:00
committed by David S. Miller
parent 9e47edaa1a
commit 3c2fa83f9c
1 changed files with 1 additions and 18 deletions
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19
drivers/net/mlx4/en_main.c
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@@ -248,28 +248,11 @@ static void *mlx4_en_add(struct mlx4_dev *dev)
/* Create a netdev for each port */ /* Create a netdev for each port */
mlx4_foreach_port(i, dev, MLX4_PORT_TYPE_ETH) { mlx4_foreach_port(i, dev, MLX4_PORT_TYPE_ETH) {
mlx4_info(mdev, "Activating port:%d\n", i); mlx4_info(mdev, "Activating port:%d\n", i);
if (mlx4_en_init_netdev(mdev, i, &mdev->profile.prof[i])) { if (mlx4_en_init_netdev(mdev, i, &mdev->profile.prof[i]))
mdev->pndev[i] = NULL; mdev->pndev[i] = NULL;
goto err_free_netdev;
}
} }
return mdev; return mdev;
err_free_netdev:
mlx4_foreach_port(i, dev, MLX4_PORT_TYPE_ETH) {
if (mdev->pndev[i])
mlx4_en_destroy_netdev(mdev->pndev[i]);
}
mutex_lock(&mdev->state_lock);
mdev->device_up = false;
mutex_unlock(&mdev->state_lock);
flush_workqueue(mdev->workqueue);
/* Stop event queue before we drop down to release shared SW state */
destroy_workqueue(mdev->workqueue);
err_mr: err_mr:
mlx4_mr_free(dev, &mdev->mr); mlx4_mr_free(dev, &mdev->mr);
err_uar: err_uar: