diff options
| author | Lv Zheng <[email protected]> | 2013-07-22 16:08:16 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <[email protected]> | 2013-07-23 04:06:03 +0200 |
| commit | 2cf9f5bcc8d8cb31d6ea7baebac5056f39fb4f40 (patch) | |
| tree | f91ff2046741f8c88c257ad7969ff5bd38d4f9ae /fs/jbd/commit.c | |
| parent | 53b1631e3a274f84686853fa2531d1aa918ee36c (diff) | |
ACPICA: Add acpi_update_interfaces() public interface
Add new API to allow OSPM to disable/enable specific types of _OSI
interface strings.
ACPICA does not have the knowledge about whether an _OSI interface
string is an OS vendor string or a feature group string and there
isn't any API interface to allow OSPM to install a new interface
string as a feature group string.
This patch simply adds all feature group strings defined by ACPI
specification into the acpi_default_supported_interfaces with
ACPI_OSI_FEATURE flag set to fix this gap. This patch also adds
codes to keep their default states as ACPI_OSI_INVALID before the
initialization and after the termination.
Signed-off-by: Lv Zheng <[email protected]>
Reviewed-by: Zhang Rui <[email protected]>
Signed-off-by: Bob Moore <[email protected]>
Acked-by: Len Brown <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
Conflicts:
include/acpi/actypes.h (with commit 242b228)
Diffstat (limited to 'fs/jbd/commit.c')
0 files changed, 0 insertions, 0 deletions