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ixgbe: Use pcie_flr() instead of duplicating it 

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Christoph Hellwig 2017-04-14 21:11:28 +02:00 committed by Bjorn Helgaas
parent 21c433a74b
commit 63af8f7a82
1 changed files with 2 additions and 14 deletions
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16
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
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@ -7112,18 +7112,6 @@ static void ixgbe_watchdog_flush_tx(struct ixgbe_adapter *adapter)
}
#ifdef CONFIG_PCI_IOV
static inline void ixgbe_issue_vf_flr(struct ixgbe_adapter *adapter,
struct pci_dev *vfdev)
{
if (!pci_wait_for_pending_transaction(vfdev))
e_dev_warn("Issuing VFLR with pending transactions\n");
e_dev_err("Issuing VFLR for VF %s\n", pci_name(vfdev));
pcie_capability_set_word(vfdev, PCI_EXP_DEVCTL, PCI_EXP_DEVCTL_BCR_FLR);
msleep(100);
}
static void ixgbe_check_for_bad_vf(struct ixgbe_adapter *adapter)
{
struct ixgbe_hw *hw = &adapter->hw;
@ -7156,7 +7144,7 @@ static void ixgbe_check_for_bad_vf(struct ixgbe_adapter *adapter)
pci_read_config_word(vfdev, PCI_STATUS, &status_reg);
if (status_reg != IXGBE_FAILED_READ_CFG_WORD &&
status_reg & PCI_STATUS_REC_MASTER_ABORT)
ixgbe_issue_vf_flr(adapter, vfdev);
pcie_flr(vfdev);
}
}
@ -10244,7 +10232,7 @@ static pci_ers_result_t ixgbe_io_error_detected(struct pci_dev *pdev,
* VFLR. Just clean up the AER in that case.
*/
if (vfdev) {
ixgbe_issue_vf_flr(adapter, vfdev);
pcie_flr(vfdev);
/* Free device reference count */
pci_dev_put(vfdev);
}