diff options
| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2023-02-03 02:11:13 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-02-03 20:05:57 -0800 |
| commit | 1c81a9b3aaa26f290c23dee8629579b3ebb994b3 (patch) | |
| tree | 0efb9b56b659cb66570fedd35a7ef0f5d951216f /drivers/net/ethernet/freescale/enetc/enetc.c | |
| parent | 8788260e8f61cd0444b0db443c2f22af2b49c9fb (diff) | |
net: enetc: simplify enetc_num_stack_tx_queues()
We keep a pointer to the xdp_prog in the private netdev structure as
well; what's replicated per RX ring is done so just for more convenient
access from the NAPI poll procedure.
Simplify enetc_num_stack_tx_queues() by looking at priv->xdp_prog rather
than iterating through the information replicated per RX ring.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/freescale/enetc/enetc.c')
| -rw-r--r-- | drivers/net/ethernet/freescale/enetc/enetc.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/ethernet/freescale/enetc/enetc.c b/drivers/net/ethernet/freescale/enetc/enetc.c index 159ae740ba3c..3a80f259b17e 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc.c +++ b/drivers/net/ethernet/freescale/enetc/enetc.c @@ -28,11 +28,9 @@ EXPORT_SYMBOL_GPL(enetc_port_mac_wr); static int enetc_num_stack_tx_queues(struct enetc_ndev_priv *priv) { int num_tx_rings = priv->num_tx_rings; - int i; - for (i = 0; i < priv->num_rx_rings; i++) - if (priv->rx_ring[i]->xdp.prog) - return num_tx_rings - num_possible_cpus(); + if (priv->xdp_prog) + return num_tx_rings - num_possible_cpus(); return num_tx_rings; } |