ACPICA: FADT: set acpi_gbl_use_default_register_widths to TRUE by default
authorrobert.moore@intel.com <robert.moore@intel.com>
Wed, 31 Dec 2008 05:07:26 +0000 (13:07 +0800)
committerLen Brown <len.brown@intel.com>
Wed, 31 Dec 2008 06:17:56 +0000 (01:17 -0500)
commit4b67a0e467a57e24da6b761dbf95fa5d0225ff19
treeefbfb11d74b7b522dab8b4c7f8d332629d66166c
parent06f5541960d02d5e0ddd8fd5c9a1554d85d94fa9
ACPICA: FADT: set acpi_gbl_use_default_register_widths to TRUE by default

This returns the FADT support to the original behavior, which is
to use default register widths. However, now check each register
definition and report a warning if it differs from the default.
This is a first step to moving away from the default widths,
rather than outright believing the widths in all FADTs for all
machines, considered rather dangerous until more data is obtained.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
drivers/acpi/tables/tbfadt.c
include/acpi/acglobal.h