ibmvnic: dispose irq mappings

IRQ mappings were not being properly disposed when releasing sub-CRQ's.

Signed-off-by: Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
index f04830e..79d2ab3 100644 (file)
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -1257,6 +1257,7 @@ static void release_sub_crqs(struct ibmvnic_adapter *adapter)
                        if (adapter->tx_scrq[i]) {
                                free_irq(adapter->tx_scrq[i]->irq,
                                         adapter->tx_scrq[i]);
                        if (adapter->tx_scrq[i]) {
                                free_irq(adapter->tx_scrq[i]->irq,
                                         adapter->tx_scrq[i]);

+                               irq_dispose_mapping(adapter->tx_scrq[i]->irq);

                                release_sub_crq_queue(adapter,
                                                      adapter->tx_scrq[i]);
                        }
                                release_sub_crq_queue(adapter,
                                                      adapter->tx_scrq[i]);
                        }


@@ -1268,6 +1269,7 @@ static void release_sub_crqs(struct ibmvnic_adapter *adapter)
                        if (adapter->rx_scrq[i]) {
                                free_irq(adapter->rx_scrq[i]->irq,
                                         adapter->rx_scrq[i]);
                        if (adapter->rx_scrq[i]) {
                                free_irq(adapter->rx_scrq[i]->irq,
                                         adapter->rx_scrq[i]);

+                               irq_dispose_mapping(adapter->rx_scrq[i]->irq);

                                release_sub_crq_queue(adapter,
                                                      adapter->rx_scrq[i]);
                        }
                                release_sub_crq_queue(adapter,
                                                      adapter->rx_scrq[i]);
                        }