powerpc/pci: Properly allocate bus resources for hotplug PHBs
authorNathan Fontenot <nfont@austin.ibm.com>
Mon, 27 Oct 2008 19:48:17 +0000 (19:48 +0000)
committerPaul Mackerras <paulus@samba.org>
Fri, 31 Oct 2008 05:12:03 +0000 (16:12 +1100)
commite90a13184600ec756875238ad130e2f205cd9a1b
tree2a82267eebaef48a8ce2001d2a1e6ec6d87ce1a3
parent6098e2ee14849e0819ffa887ebf470dcfad4a2be
powerpc/pci: Properly allocate bus resources for hotplug PHBs

Resources for PHB's that are dynamically added to a system are not
properly allocated in the resource tree.

Not having these resources allocated causes an oops when removing
the PHB when we try to release them.

The diff appears a bit messy, this is mainly due to moving everything
one tab to the left in the pcibios_allocate_bus_resources routine.
The functionality change in this routine is only that the
list_for_each_entry() loop is pulled out and moved to the necessary
calling routine.

Signed-off-by: Nathan Fontenot <nfont@austin.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
arch/powerpc/include/asm/pci.h
arch/powerpc/kernel/pci-common.c
arch/powerpc/platforms/pseries/pci_dlpar.c