powerpc/pci: Move hose_list and pci_address_to_pio to pci-common

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move the definition of hose_list next to its hotplug spinlock.

create pcibios_io_size to encapsulate ifdef in existing pci-common
function pcibios_vaddr_is_ioport

move pci_address_to_pio to pci-common, using new pcibios_io_size, and
protect this GPL exported function against concurrent hotplug removal

Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

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Milton Miller 2009-01-08 02:19:46 +00:00 • committed by Benjamin Herrenschmidt

parent 6071ed0487

commit c3bd517de6

3 changed files with 36 additions and 45 deletions

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41

arch/powerpc/kernel/pci-common.c

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21

arch/powerpc/kernel/pci_32.c

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19

arch/powerpc/kernel/pci_64.c

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