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From muneda.takahiro@jp.fujitsu.com Fri Feb 24 09:08:13 2006
Date: Fri, 24 Feb 2006 17:46:04 +0900
Message-ID: <878xs1ywj7.wl%muneda.takahiro@jp.fujitsu.com>
From: MUNEDA Takahiro <muneda.takahiro@jp.fujitsu.com>
To: <greg@kroah.com>, <kristen.c.accardi@intel.com>
Subject: acpiphp: fix bridge handle
Cc: <muneda.takahiro@jp.fujitsu.com>, <len.brown@intel.com>
When hotplug slot is under the host bridge,
DEVICE_ACPI_HANDLE(&bus->self->dev) fails since '&bus->self' was not set.
This patch fixes it.
This patch is based on kristen's latest patches.
I tested this patch on my Tiger4.
Signed-off-by: MUNEDA Takahiro <muneda.takahiro@jp.fujitsu.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/pci/hotplug/acpiphp_glue.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- gregkh-2.6.orig/drivers/pci/hotplug/acpiphp_glue.c
+++ gregkh-2.6/drivers/pci/hotplug/acpiphp_glue.c
@@ -972,8 +972,8 @@ static int enable_device(struct acpiphp_
acpiphp_sanitize_bus(bus);
pci_enable_bridges(bus);
pci_bus_add_devices(bus);
- acpiphp_set_hpp_values(DEVICE_ACPI_HANDLE(&bus->self->dev), bus);
- acpiphp_configure_ioapics(DEVICE_ACPI_HANDLE(&bus->self->dev));
+ acpiphp_set_hpp_values(slot->bridge->handle, bus);
+ acpiphp_configure_ioapics(slot->bridge->handle);
/* associate pci_dev to our representation */
list_for_each (l, &slot->funcs) {
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