[PATCH v1 11/13] PCI: Apply _HPP settings to all hot-added PCI devices

[Bjorn Helgaas]

We currently apply _HPP settings only to:

    - non-bridge devices, and
    - PCI-to-PCI bridges

i.e., we do not apply them to PCI-to-ISA bridges and the like.  It has been
that way since _HPP support was added by 40abb96c51bb ("pciehp: Fix
programming hotplug parameters"), but I don't think there's any reason to
exclude these other bridges.

Apply _HPP settings to hot-added PCI devices of any type.

Signed-off-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
---
 drivers/pci/probe.c |    5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index a16b3472b70d..1ff2105ba401 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -1351,11 +1351,6 @@ static void pci_configure_device(struct pci_dev *dev)
 	if (system_state == SYSTEM_BOOTING)
 		return;
 
-	if (!(dev->hdr_type == PCI_HEADER_TYPE_NORMAL ||
-			(dev->hdr_type == PCI_HEADER_TYPE_BRIDGE &&
-			(dev->class >> 8) == PCI_CLASS_BRIDGE_PCI)))
-		return;
-
 	memset(&hpp, 0, sizeof(hpp));
 	ret = pci_get_hp_params(dev, &hpp);
 	if (ret)

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/