linux/include/acpi
Bob Moore ac0c845026 ACPICA: Fix parameter validation for acpi_read/write
Now return AE_BAD_PARAMETER if the input register pointer is
null, and AE_BAD_ADDRESS if the register has an address of zero.
Previously, these cases simply returned AE_OK. For optional
registers such as PM1B status/enable/control, the caller should
check for a valid register address before calling.  ACPICA BZ 748.

http://www.acpica.org/bugzilla/show_bug.cgi?id=748

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>
2009-03-26 16:38:25 -04:00
..
platform Merge branch 'simplify_PRT' into release 2009-01-09 03:41:08 -05:00
acexcep.h ACPICA: Fix parameter validation for acpi_read/write 2009-03-26 16:38:25 -04:00
acnames.h ACPICA: update Intel copyright 2008-04-23 23:00:13 -04:00
acoutput.h ACPICA: Restructure includes into public/private 2008-12-31 01:15:40 -05:00
acpi.h ACPICA: Restructure includes into public/private 2008-12-31 01:15:40 -05:00
acpi_bus.h ACPI: video: Ignore devices that aren't present in hardware 2008-11-07 23:49:23 -05:00
acpi_drivers.h Merge branch 'processor-256' into release 2008-11-11 21:17:03 -05:00
acpi_numa.h ACPI: misc cleanups 2008-02-07 03:33:23 -05:00
acpiosxf.h ACPICA: Add ACPI_MUTEX_TYPE configuration option 2008-12-31 01:16:39 -05:00
acpixf.h ACPICA: Update version to 20090123 2009-03-26 16:38:22 -04:00
acrestyp.h ACPICA: Restructure includes into public/private 2008-12-31 01:15:40 -05:00
actbl.h ACPICA: Update FADT flag definitions 2009-03-26 16:38:21 -04:00
actbl1.h ACPICA: Fixes for various ACPI data tables 2008-12-31 01:16:09 -05:00
actypes.h Merge branch 'linus' into release 2009-01-09 03:39:43 -05:00
container.h [ACPI] Lindent all ACPI files 2005-08-05 00:45:14 -04:00
pdc_intel.h ACPI: Enable bit 11 in _PDC to advertise hw coord 2009-02-07 00:41:14 -05:00
processor.h cpumask: convert shared_cpu_map in acpi_processor* structs to cpumask_var_t 2009-01-03 19:15:40 +01:00
reboot.h Add the ability to reset the machine using the RESET_REG in ACPI's FADT table. 2008-07-16 23:27:08 +02:00