Commit 9008ae074885 ("net/mlx5e: Minimize mlx5e_{open/close}_locked")
copied the calls to netif_set_real_num_{tx,rx}_queues from
mlx5e_open_locked to mlx5e_activate_priv_channels and wraps them in an
if condition to test for netdev->real_num_{tx,rx}_queues.
But netdev->real_num_rx_queues is conditionally compiled in if CONFIG_SYSFS
is set. Without CONFIG_SYSFS the build fails:
drivers/net/ethernet/mellanox/mlx5/core/en_main.c: In function
'mlx5e_activate_priv_channels':
drivers/net/ethernet/mellanox/mlx5/core/en_main.c:2515:12: error: 'struct
net_device' has no member named 'real_num_rx_queues'; did you mean
'real_num_tx_queues'?
Fix this by unconditionally call netif_set_real_num{tx,rx}_queues like before
commit 9008ae074885.
Fixes: 9008ae074885 ("net/mlx5e: Minimize mlx5e_{open/close}_locked")
Signed-off-by: Tobias Regnery <tobias.regn...@gmail.com>
---
drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index ec389b1b51cb..d5248637d44f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -2510,10 +2510,8 @@ static void mlx5e_activate_priv_channels(struct
mlx5e_priv *priv)
struct net_device *netdev = priv->netdev;
mlx5e_netdev_set_tcs(netdev);
- if (netdev->real_num_tx_queues != num_txqs)
- netif_set_real_num_tx_queues(netdev, num_txqs);
- if (netdev->real_num_rx_queues != priv->channels.num)
- netif_set_real_num_rx_queues(netdev, priv->channels.num);
+ netif_set_real_num_tx_queues(netdev, num_txqs);
+ netif_set_real_num_rx_queues(netdev, priv->channels.num);
mlx5e_build_channels_tx_maps(priv);
mlx5e_activate_channels(&priv->channels);
--
2.11.0
