[BK PATCH] More PCI fixes for 2.5.73

[Greg KH]

Hi,

Here's some PCI fixes that are against the latest 2.5.73 bk tree.  They
fix some PCI domain issues in the core and acpi, a reference count bug
in the PCI Hotplug core, and a fix for a character driver I broke with
one of the older PCI reference count patches.

I've also added a "fake" pci hotplug driver that might be useful for
some people to test their PCI drivers with, if they don't have access to
any PCI hotplug hardware.

Please pull from:
	bk://kernel.bkbits.net/gregkh/linux/pci-2.5

thanks,

greg k-h

p.s. I'll send these as patches in response to this email to lkml for
those who want to see them.

 Documentation/pci.txt                  |   37 +++--
 arch/i386/pci/acpi.c                   |   10 +
 arch/ia64/pci/pci.c                    |   14 -
 drivers/acpi/pci_root.c                |    4 
 drivers/char/ip2main.c                 |   60 ++++----
 drivers/pci/Makefile                   |    9 -
 drivers/pci/hotplug/Kconfig            |   25 +++
 drivers/pci/hotplug/Makefile           |    1 
 drivers/pci/hotplug/fakephp.c          |  232 +++++++++++++++++++++++++++++++++
 drivers/pci/hotplug/ibmphp_hpc.c       |   61 ++++----
 drivers/pci/hotplug/ibmphp_res.c       |    4 
 drivers/pci/hotplug/pci_hotplug.h      |    4 
 drivers/pci/hotplug/pci_hotplug_core.c |   22 +--
 drivers/pci/probe.c                    |   34 ++--
 include/acpi/acpi_drivers.h            |    4 
 include/asm-ia64/pci.h                 |    1 
 17 files changed, 399 insertions(+), 123 deletions(-)
-----

Eduardo Pereira Habkost:
  o Fix compilation of ip2main

Greg Kroah-Hartman:
  o PCI Hotplug: add fake PCI hotplug driver
  o IBM PCI Hotplug: fixes found by sparse
  o PCI Hotplug: fix core problem with kobject lifespans

Matthew Wilcox:
  o PCI: fixes for pci/probe.c
  o PCI: more PCI gubbins
  o PCI documentation
  o PCI: [PATCH] pcibios_scan_acpi()