diff options
| author | Maciej W. Rozycki <[email protected]> | 2023-06-11 18:19:32 +0100 |
|---|---|---|
| committer | Bjorn Helgaas <[email protected]> | 2023-06-14 17:58:12 -0500 |
| commit | 1541a21305ceb10fcf3f7cbb23f3e1a00bbf1789 (patch) | |
| tree | e8f97f2b0179d9f36cfbb4e443448aeaad05dd1a | |
| parent | 1f087398dbbefe3fe48fc3816b9603d66fec36fc (diff) | |
powerpc/eeh: Rely on dev->link_active_reporting
Use dev->link_active_reporting to determine whether Data Link Layer Link
Active Reporting is available rather than re-retrieving the capability.
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Maciej W. Rozycki <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
| -rw-r--r-- | arch/powerpc/kernel/eeh_pe.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/eeh_pe.c b/arch/powerpc/kernel/eeh_pe.c index d2873d17d2b1..e0ce81279624 100644 --- a/arch/powerpc/kernel/eeh_pe.c +++ b/arch/powerpc/kernel/eeh_pe.c @@ -671,9 +671,8 @@ static void eeh_bridge_check_link(struct eeh_dev *edev) eeh_ops->write_config(edev, cap + PCI_EXP_LNKCTL, 2, val); /* Check link */ - eeh_ops->read_config(edev, cap + PCI_EXP_LNKCAP, 4, &val); - if (!(val & PCI_EXP_LNKCAP_DLLLARC)) { - eeh_edev_dbg(edev, "No link reporting capability (0x%08x) \n", val); + if (!edev->pdev->link_active_reporting) { + eeh_edev_dbg(edev, "No link reporting capability\n"); msleep(1000); return; } |