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Subject[PATCH 4/7] ixgbe: use pcie_flr instead of duplicating it
Date
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 16 ++--------------
1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index a7a430a7be2c..543ddde5f8e2 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -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);
}
--
2.11.0
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