diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/dev.c | 14 | ||||
| -rw-r--r-- | include/linux/mlx5/driver.h | 4 |
2 files changed, 2 insertions, 16 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/dev.c b/drivers/net/ethernet/mellanox/mlx5/core/dev.c index 5b6b0b126e52..2b444fb12388 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/dev.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/dev.c @@ -349,7 +349,6 @@ int mlx5_attach_device(struct mlx5_core_dev *dev) devl_assert_locked(priv_to_devlink(dev)); mutex_lock(&mlx5_intf_mutex); priv->flags &= ~MLX5_PRIV_FLAGS_DETACH; - priv->flags |= MLX5_PRIV_FLAGS_MLX5E_LOCKED_FLOW; for (i = 0; i < ARRAY_SIZE(mlx5_adev_devices); i++) { if (!priv->adev[i]) { bool is_supported = false; @@ -397,7 +396,6 @@ int mlx5_attach_device(struct mlx5_core_dev *dev) break; } } - priv->flags &= ~MLX5_PRIV_FLAGS_MLX5E_LOCKED_FLOW; mutex_unlock(&mlx5_intf_mutex); return ret; } @@ -412,7 +410,6 @@ void mlx5_detach_device(struct mlx5_core_dev *dev) devl_assert_locked(priv_to_devlink(dev)); mutex_lock(&mlx5_intf_mutex); - priv->flags |= MLX5_PRIV_FLAGS_MLX5E_LOCKED_FLOW; for (i = ARRAY_SIZE(mlx5_adev_devices) - 1; i >= 0; i--) { if (!priv->adev[i]) continue; @@ -441,7 +438,6 @@ skip_suspend: del_adev(&priv->adev[i]->adev); priv->adev[i] = NULL; } - priv->flags &= ~MLX5_PRIV_FLAGS_MLX5E_LOCKED_FLOW; priv->flags |= MLX5_PRIV_FLAGS_DETACH; mutex_unlock(&mlx5_intf_mutex); } @@ -540,22 +536,16 @@ del_adev: int mlx5_rescan_drivers_locked(struct mlx5_core_dev *dev) { struct mlx5_priv *priv = &dev->priv; - int err = 0; lockdep_assert_held(&mlx5_intf_mutex); if (priv->flags & MLX5_PRIV_FLAGS_DETACH) return 0; - priv->flags |= MLX5_PRIV_FLAGS_MLX5E_LOCKED_FLOW; delete_drivers(dev); if (priv->flags & MLX5_PRIV_FLAGS_DISABLE_ALL_ADEV) - goto out; - - err = add_drivers(dev); + return 0; -out: - priv->flags &= ~MLX5_PRIV_FLAGS_MLX5E_LOCKED_FLOW; - return err; + return add_drivers(dev); } bool mlx5_same_hw_devs(struct mlx5_core_dev *dev, struct mlx5_core_dev *peer_dev) diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index b957b8f22a6b..44167760ff29 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -554,10 +554,6 @@ enum { * creation/deletion on drivers rescan. Unset during device attach. */ MLX5_PRIV_FLAGS_DETACH = 1 << 2, - /* Distinguish between mlx5e_probe/remove called by module init/cleanup - * and called by other flows which can already hold devlink lock - */ - MLX5_PRIV_FLAGS_MLX5E_LOCKED_FLOW = 1 << 3, }; struct mlx5_adev { |