diff options
| author | Bob Moore <robert.moore@intel.com> | 2009-06-24 09:44:06 +0800 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-08-27 10:17:14 -0400 |
| commit | c6b5774caafa4c12b6019366e2fdaaff117e95a4 (patch) | |
| tree | 04a9439010ba84fd2ab787d6d43dbcebe2020a1e /include/acpi | |
| parent | f8d80cdf40fe4d2393159012b38ce9f85a488686 (diff) | |
ACPICA: Add 64-bit support to acpi_read and acpi_write
Needed by drivers for new ACPi tables. Internal versions of
these functions still use 32-bit max transfers, in order to
minimize disruption and stack use for the standard ACPI registers
(FADT-based).
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>
Diffstat (limited to 'include/acpi')
| -rw-r--r-- | include/acpi/acpixf.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index 2aecaa5cc06..b450a195319 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -360,9 +360,9 @@ acpi_status acpi_set_firmware_waking_vector(u32 physical_address); acpi_status acpi_set_firmware_waking_vector64(u64 physical_address); #endif -acpi_status acpi_read(u32 *value, struct acpi_generic_address *reg); +acpi_status acpi_read(u64 *value, struct acpi_generic_address *reg); -acpi_status acpi_write(u32 value, struct acpi_generic_address *reg); +acpi_status acpi_write(u64 value, struct acpi_generic_address *reg); acpi_status acpi_get_sleep_type_data(u8 sleep_state, u8 * slp_typ_a, u8 * slp_typ_b); |