diff options
| author | Nathan Fontenot <nfont@austin.ibm.com> | 2008-10-27 20:48:17 +0100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-10-31 06:12:03 +0100 |
| commit | e90a13184600ec756875238ad130e2f205cd9a1b (patch) | |
| tree | 2a82267eebaef48a8ce2001d2a1e6ec6d87ce1a3 /arch/powerpc/include/asm/pci.h | |
| parent | OF-device: Don't overwrite numa_node in device registration (diff) | |
| download | linux-e90a13184600ec756875238ad130e2f205cd9a1b.tar.xz linux-e90a13184600ec756875238ad130e2f205cd9a1b.zip | |
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>
Diffstat (limited to 'arch/powerpc/include/asm/pci.h')
| -rw-r--r-- | arch/powerpc/include/asm/pci.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/pci.h b/arch/powerpc/include/asm/pci.h index 39d547fde956..57a2a494886b 100644 --- a/arch/powerpc/include/asm/pci.h +++ b/arch/powerpc/include/asm/pci.h @@ -208,6 +208,8 @@ extern void pcibios_setup_new_device(struct pci_dev *dev); extern void pcibios_claim_one_bus(struct pci_bus *b); +extern void pcibios_allocate_bus_resources(struct pci_bus *bus); + extern void pcibios_resource_survey(void); extern struct pci_controller *init_phb_dynamic(struct device_node *dn); |