diff options
Diffstat (limited to 'drivers/net/ethernet/ibm/ibmvnic.c')
| -rw-r--r-- | drivers/net/ethernet/ibm/ibmvnic.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index 7c6c1468628b..49094c965697 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -511,6 +511,23 @@ alloc_napi_failed: return -ENOMEM; } +static void disable_sub_crqs(struct ibmvnic_adapter *adapter) +{ + int i; + + if (adapter->tx_scrq) { + for (i = 0; i < adapter->req_tx_queues; i++) + if (adapter->tx_scrq[i]) + disable_irq(adapter->tx_scrq[i]->irq); + } + + if (adapter->rx_scrq) { + for (i = 0; i < adapter->req_rx_queues; i++) + if (adapter->rx_scrq[i]) + disable_irq(adapter->rx_scrq[i]->irq); + } +} + static int ibmvnic_close(struct net_device *netdev) { struct ibmvnic_adapter *adapter = netdev_priv(netdev); @@ -519,6 +536,7 @@ static int ibmvnic_close(struct net_device *netdev) int i; adapter->closing = true; + disable_sub_crqs(adapter); for (i = 0; i < adapter->req_rx_queues; i++) napi_disable(&adapter->napi[i]); |