diff options
| author | David S. Miller <davem@davemloft.net> | 2011-04-07 14:05:23 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-04-07 14:05:23 -0700 |
| commit | c1e48efc701b79ee4367c9a1a4e8bbc7c3586e02 (patch) | |
| tree | 91921f7c0884813c72993fcd2ecd37dc5e56d89d /drivers/net/benet | |
| parent | 912d398d28b4359c2fb1f3763f1ce4f86de8350e (diff) | |
| parent | 1b86a58f9d7ce4fe2377687f378fbfb53bdc9b6c (diff) | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
drivers/net/benet/be_main.c
Diffstat (limited to 'drivers/net/benet')
| -rw-r--r-- | drivers/net/benet/be.h | 4 | ||||
| -rw-r--r-- | drivers/net/benet/be_main.c | 17 |
2 files changed, 12 insertions, 9 deletions
diff --git a/drivers/net/benet/be.h b/drivers/net/benet/be.h index 0899d9122278..ea1ea824d7c7 100644 --- a/drivers/net/benet/be.h +++ b/drivers/net/benet/be.h @@ -155,7 +155,7 @@ struct be_eq_obj { u16 min_eqd; /* in usecs */ u16 max_eqd; /* in usecs */ u16 cur_eqd; /* in usecs */ - u8 msix_vec_idx; + u8 eq_idx; struct napi_struct napi; }; @@ -292,7 +292,7 @@ struct be_adapter { u32 num_rx_qs; u32 big_page_size; /* Compounded page size shared by rx wrbs */ - u8 msix_vec_next_idx; + u8 eq_next_idx; struct be_drv_stats drv_stats; struct vlan_group *vlan_grp; diff --git a/drivers/net/benet/be_main.c b/drivers/net/benet/be_main.c index a24fb45c0f71..2c3685389485 100644 --- a/drivers/net/benet/be_main.c +++ b/drivers/net/benet/be_main.c @@ -1509,7 +1509,7 @@ static int be_tx_queues_create(struct be_adapter *adapter) if (be_cmd_eq_create(adapter, eq, adapter->tx_eq.cur_eqd)) goto tx_eq_free; - adapter->tx_eq.msix_vec_idx = adapter->msix_vec_next_idx++; + adapter->tx_eq.eq_idx = adapter->eq_next_idx++; /* Alloc TX eth compl queue */ @@ -1621,7 +1621,7 @@ static int be_rx_queues_create(struct be_adapter *adapter) if (rc) goto err; - rxo->rx_eq.msix_vec_idx = adapter->msix_vec_next_idx++; + rxo->rx_eq.eq_idx = adapter->eq_next_idx++; /* CQ */ cq = &rxo->cq; @@ -1697,11 +1697,11 @@ static irqreturn_t be_intx(int irq, void *dev) if (!isr) return IRQ_NONE; - if ((1 << adapter->tx_eq.msix_vec_idx & isr)) + if ((1 << adapter->tx_eq.eq_idx & isr)) event_handle(adapter, &adapter->tx_eq); for_all_rx_queues(adapter, rxo, i) { - if ((1 << rxo->rx_eq.msix_vec_idx & isr)) + if ((1 << rxo->rx_eq.eq_idx & isr)) event_handle(adapter, &rxo->rx_eq); } } @@ -1964,7 +1964,7 @@ static void be_sriov_disable(struct be_adapter *adapter) static inline int be_msix_vec_get(struct be_adapter *adapter, struct be_eq_obj *eq_obj) { - return adapter->msix_entries[eq_obj->msix_vec_idx].vector; + return adapter->msix_entries[eq_obj->eq_idx].vector; } static int be_request_irq(struct be_adapter *adapter, @@ -2356,6 +2356,7 @@ static int be_clear(struct be_adapter *adapter) be_mcc_queues_destroy(adapter); be_rx_queues_destroy(adapter); be_tx_queues_destroy(adapter); + adapter->eq_next_idx = 0; if (be_physfn(adapter) && adapter->sriov_enabled) for (vf = 0; vf < num_vfs; vf++) @@ -3152,11 +3153,13 @@ static int be_resume(struct pci_dev *pdev) static void be_shutdown(struct pci_dev *pdev) { struct be_adapter *adapter = pci_get_drvdata(pdev); - struct net_device *netdev = adapter->netdev; + + if (!adapter) + return; cancel_delayed_work_sync(&adapter->work); - netif_device_detach(netdev); + netif_device_detach(adapter->netdev); be_cmd_reset_function(adapter); |