diff options
| -rw-r--r-- | drivers/net/ethernet/broadcom/bcmsysport.c | 17 | ||||
| -rw-r--r-- | drivers/net/ethernet/broadcom/bcmsysport.h | 1 |
2 files changed, 9 insertions, 9 deletions
diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c index 2e60dda32adc..a161d3282321 100644 --- a/drivers/net/ethernet/broadcom/bcmsysport.c +++ b/drivers/net/ethernet/broadcom/bcmsysport.c @@ -2324,7 +2324,7 @@ static int bcm_sysport_map_queues(struct notifier_block *nb, struct bcm_sysport_priv *priv; struct net_device *slave_dev; unsigned int num_tx_queues; - unsigned int q, start, port; + unsigned int q, qp, port; struct net_device *dev; priv = container_of(nb, struct bcm_sysport_priv, dsa_notifier); @@ -2363,20 +2363,21 @@ static int bcm_sysport_map_queues(struct notifier_block *nb, priv->per_port_num_tx_queues = num_tx_queues; - start = find_first_zero_bit(&priv->queue_bitmap, dev->num_tx_queues); - for (q = 0; q < num_tx_queues; q++) { - ring = &priv->tx_rings[q + start]; + for (q = 0, qp = 0; q < dev->num_tx_queues && qp < num_tx_queues; + q++) { + ring = &priv->tx_rings[q]; + + if (ring->inspect) + continue; /* Just remember the mapping actual programming done * during bcm_sysport_init_tx_ring */ - ring->switch_queue = q; + ring->switch_queue = qp; ring->switch_port = port; ring->inspect = true; priv->ring_map[q + port * num_tx_queues] = ring; - - /* Set all queues as being used now */ - set_bit(q + start, &priv->queue_bitmap); + qp++; } return 0; diff --git a/drivers/net/ethernet/broadcom/bcmsysport.h b/drivers/net/ethernet/broadcom/bcmsysport.h index 7a0b7bfedd19..0887e6356649 100644 --- a/drivers/net/ethernet/broadcom/bcmsysport.h +++ b/drivers/net/ethernet/broadcom/bcmsysport.h @@ -796,7 +796,6 @@ struct bcm_sysport_priv { /* map information between switch port queues and local queues */ struct notifier_block dsa_notifier; unsigned int per_port_num_tx_queues; - unsigned long queue_bitmap; struct bcm_sysport_tx_ring *ring_map[DSA_MAX_PORTS * 8]; }; |