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[PATCH] acpi_pcihp: Fix programming _HPP values

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This patch fixes the problem that hotplug parameters are not programed
when PCI cards are hot-added by ACPIPHP, SHPCHP and PCIEHP driver. The
pci_dev structure being hot-added is not bound to ACPI handle, so we
need to trace PCI bus tree to find ACPI handle.

Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Cc: Kristen Accardi <kristen.c.accardi@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Kenji Kaneshige
2006-05-02 10:54:50 +09:00
committed by Greg Kroah-Hartman
parent 2433ee2654
commit 7430e34c70
5 changed files with 29 additions and 14 deletions
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2
drivers/pci/hotplug/shpchp.h
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@@ -196,7 +196,7 @@ extern void queue_pushbutton_work(void *data);
static inline int get_hp_params_from_firmware(struct pci_dev *dev,
struct hotplug_params *hpp)
{
if (ACPI_FAILURE(acpi_get_hp_params_from_firmware(dev, hpp)))
if (ACPI_FAILURE(acpi_get_hp_params_from_firmware(dev->bus, hpp)))
return -ENODEV;
return 0;
}