diff options
| author | Mark Bloch <mbloch@nvidia.com> | 2025-10-23 12:16:56 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2025-10-28 11:11:27 +0100 |
| commit | 211de28b1caf51581ba5e0978e83213db4f488c6 (patch) | |
| tree | e427fd7663a2d8f44c0c5d487e4674f5455fa2a1 | |
| parent | 0bc4059cc55d18b3e54fb6d0ed9c394f149217d8 (diff) | |
| download | lwn-211de28b1caf51581ba5e0978e83213db4f488c6.tar.gz lwn-211de28b1caf51581ba5e0978e83213db4f488c6.zip | |
net/mlx5: Use common mlx5_same_hw_devs function
Refactor duplicate hardware device comparison code to use the common
mlx5_same_hw_devs() function instead of reimplementing system GUID
comparison logic in multiple places.
This cleanup eliminates code duplication in:
- Bridge representor device comparison.
- TC hardware device comparison.
Using the centralized function improves maintainability and ensures
consistent behavior across the driver.
Signed-off-by: Mark Bloch <mbloch@nvidia.com>
Reviewed-by: Shay Drori <shayd@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://patch.msgid.link/1761211020-925651-2-git-send-email-tariqt@nvidia.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c | 6 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 6 |
2 files changed, 2 insertions, 10 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c b/drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c index 9d1c677814e0..87a2ad69526d 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c @@ -30,15 +30,11 @@ static bool mlx5_esw_bridge_dev_same_hw(struct net_device *dev, struct mlx5_eswi { struct mlx5e_priv *priv = netdev_priv(dev); struct mlx5_core_dev *mdev, *esw_mdev; - u64 system_guid, esw_system_guid; mdev = priv->mdev; esw_mdev = esw->dev; - system_guid = mlx5_query_nic_system_image_guid(mdev); - esw_system_guid = mlx5_query_nic_system_image_guid(esw_mdev); - - return system_guid == esw_system_guid; + return mlx5_same_hw_devs(mdev, esw_mdev); } static struct net_device * diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c index 00c2763e57ca..54ccfb4e6c4e 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c @@ -3614,15 +3614,11 @@ static bool same_port_devs(struct mlx5e_priv *priv, struct mlx5e_priv *peer_priv bool mlx5e_same_hw_devs(struct mlx5e_priv *priv, struct mlx5e_priv *peer_priv) { struct mlx5_core_dev *fmdev, *pmdev; - u64 fsystem_guid, psystem_guid; fmdev = priv->mdev; pmdev = peer_priv->mdev; - fsystem_guid = mlx5_query_nic_system_image_guid(fmdev); - psystem_guid = mlx5_query_nic_system_image_guid(pmdev); - - return (fsystem_guid == psystem_guid); + return mlx5_same_hw_devs(fmdev, pmdev); } static int |