Mark Langsdorf fcfd8282c5 ACPICA: actypes.h: Expand the ACPI_ACCESS_ definitions ... [ Upstream commit f81bdeaf81 ] ACPICA commit bc02c76d518135531483dfc276ed28b7ee632ce1 The current ACPI_ACCESS_*_WIDTH defines do not provide a way to test that size is small enough to not cause an overflow when applied to a 32-bit integer. Rather than adding more magic numbers, add ACPI_ACCESS_*_SHIFT, ACPI_ACCESS_*_MAX, and ACPI_ACCESS_*_DEFAULT #defines and redefine ACPI_ACCESS_*_WIDTH in terms of the new #defines. This was inititally reported on Linux where a size of 102 in ACPI_ACCESS_BIT_WIDTH caused an overflow error in the SPCR initialization code. Link: bc02c76d Signed-off-by: Mark Langsdorf <mlangsdo@redhat.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-01-27 10:54:18 +01:00
..
platform
acbuffer.h
acconfig.h
acexcep.h	ACPICA: Fix exception code class checks	2021-03-04 11:37:24 +01:00
acnames.h
acoutput.h
acpi.h
acpi_bus.h	ACPI: Change acpi_device_always_present() into acpi_device_override_status()	2022-01-27 10:54:13 +01:00
acpi_drivers.h
acpi_io.h
acpi_lpat.h
acpi_numa.h
acpiosxf.h
acpixf.h
acrestyp.h
actbl.h
actbl1.h
actbl2.h
actbl3.h
actypes.h	ACPICA: actypes.h: Expand the ACPI_ACCESS_ definitions	2022-01-27 10:54:18 +01:00
acuuid.h
apei.h
battery.h
button.h
cppc_acpi.h
ghes.h
hed.h
nfit.h
pcc.h
pdc_intel.h
processor.h
reboot.h
video.h