diff options
Diffstat (limited to 'drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c index 2f4691cbd7d1..4035e82167a8 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c @@ -339,12 +339,13 @@ inline void qlcnic_83xx_enable_legacy_msix_mbx_intr(struct qlcnic_adapter writel(0, adapter->ahw->pci_base0 + mask); } -inline void qlcnic_83xx_disable_mbx_intr(struct qlcnic_adapter *adapter) +void qlcnic_83xx_disable_mbx_intr(struct qlcnic_adapter *adapter) { u32 mask; mask = QLCRDX(adapter->ahw, QLCNIC_DEF_INT_MASK); writel(1, adapter->ahw->pci_base0 + mask); + QLCWRX(adapter->ahw, QLCNIC_MBX_INTR_ENBL, 0); } static inline void qlcnic_83xx_get_mbx_data(struct qlcnic_adapter *adapter, @@ -453,17 +454,15 @@ done: void qlcnic_83xx_free_mbx_intr(struct qlcnic_adapter *adapter) { - u32 val = 0, num_msix = adapter->ahw->num_msix - 1; + u32 num_msix; + + qlcnic_83xx_disable_mbx_intr(adapter); if (adapter->flags & QLCNIC_MSIX_ENABLED) num_msix = adapter->ahw->num_msix - 1; else num_msix = 0; - QLCWRX(adapter->ahw, QLCNIC_MBX_INTR_ENBL, val); - - qlcnic_83xx_disable_mbx_intr(adapter); - msleep(20); synchronize_irq(adapter->msix_entries[num_msix].vector); free_irq(adapter->msix_entries[num_msix].vector, adapter); |