[POWERPC] Make pci_iounmap actually unmap things

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This patch uses the newly added functions for testing if an address is
an ISA or PCI IO port to properly unmap things in pci_iounmap that
aren't such ports.  Without that, drivers using the iomap API will never
actually unmap resources, which on IBM server machines will prevent
hot-unplug of the corresponding HW adapters.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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Benjamin Herrenschmidt 2007-07-26 14:07:13 +10:00 • committed by Paul Mackerras

parent 6dfbde2091

commit 50747cb818

1 changed files with 7 additions and 1 deletions

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arch/powerpc/kernel/iomap.c

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