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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-08-20 18:30:58 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-08-20 18:30:58 +0200
commit1b39e7de5f4110f0dfda32693b968ab7709977ec (patch)
tree76cde8070b62733e06a06aee40cc266a1d9dd54f /drivers/pci/pci-acpi.c
parentcd5b27c9e334ff91ec39647957a3bdf75f171938 (diff)
parent9becd7c25c61ae7e5b6fbfc3c226b1f23af7638c (diff)
Merge v6.12.43
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/pci/pci-acpi.c')
-rw-r--r--drivers/pci/pci-acpi.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
index af370628e583..99c58ee09fbb 100644
--- a/drivers/pci/pci-acpi.c
+++ b/drivers/pci/pci-acpi.c
@@ -816,13 +816,11 @@ int pci_acpi_program_hp_params(struct pci_dev *dev)
bool pciehp_is_native(struct pci_dev *bridge)
{
const struct pci_host_bridge *host;
- u32 slot_cap;
if (!IS_ENABLED(CONFIG_HOTPLUG_PCI_PCIE))
return false;
- pcie_capability_read_dword(bridge, PCI_EXP_SLTCAP, &slot_cap);
- if (!(slot_cap & PCI_EXP_SLTCAP_HPC))
+ if (!bridge->is_pciehp)
return false;
if (pcie_ports_native)