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net/mlx5: Remove all auxiliary devices at the unregister event

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The call to mlx5_unregister_device() means that mlx5_core driver is
removed. In such scenario, we need to disregard all other flags like
attach/detach and forcibly remove all auxiliary devices.

Fixes: a5ae8fc905 ("net/mlx5e: Don't create devices during unload flow")
Tested-and-Reported-by: Yicong Yang <yangyicong@hisilicon.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
This commit is contained in:
Leon Romanovsky 2021-08-21 15:05:11 +03:00 committed by Saeed Mahameed
parent 2f8b6161cc
commit 8e7e2e8ed0
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/mellanox/mlx5/core/dev.c
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@ -397,7 +397,7 @@ int mlx5_register_device(struct mlx5_core_dev *dev)
void mlx5_unregister_device(struct mlx5_core_dev *dev)
{
mutex_lock(&mlx5_intf_mutex);
dev->priv.flags |= MLX5_PRIV_FLAGS_DISABLE_ALL_ADEV;
dev->priv.flags = MLX5_PRIV_FLAGS_DISABLE_ALL_ADEV;
mlx5_rescan_drivers_locked(dev);
mutex_unlock(&mlx5_intf_mutex);
}