pcmcia: do not use ioports < 0x100 on x86
authorDominik Brodowski <linux@dominikbrodowski.net>
Tue, 23 Mar 2010 15:05:00 +0000 (16:05 +0100)
committerDominik Brodowski <linux@dominikbrodowski.net>
Tue, 23 Mar 2010 17:55:23 +0000 (18:55 +0100)
On x86 systems using ACPI _CRS information -- now the default for
post-2008 systems -- the PCI root bus no longer pretends to be
offering the root ioport_resource. To avoid accidentally hitting
some platform / system device, use only I/O ports >= 0x100 for
PCMCIA devices on x86.

Reported-by: Komuro <komurojun-mbn@nifty.com>
CC: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

No differences found