ACPI, APEI: Fixup common access width firmware bug
commit
f712c71f7b2b43b894d1e92e1b77385fcad8815f upstream.
Many firmwares have a common register definition bug where 8-bit
access width is specified for a 32-bit register. Ideally this should
be fixed in the BIOS, but earlier versions of the kernel did not
complain, so fix that up silently.
This closes kernel bug #43282:
https://bugzilla.kernel.org/show_bug.cgi?id=43282
Signed-off-by: Jean Delvare <jdelvare@suse.de>
Acked-by: Huang Ying <ying.huang@intel.com>
Acked-by: Gary Hade <garyhade@us.ibm.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>