diff options
| author |   Lv Zheng <lv.zheng@intel.com> | 2015-08-25 10:29:08 +0800 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-08-25 23:11:31 +0200 |
| commit | 7484619bff495c30e977dafe2ff735477bd569ff (patch) | |
| tree | ea939d9716738e9a40961e94935f2e5dd43f1bab /drivers/acpi/acpica/hwxfsleep.c | |
| parent | ACPICA: Tables: Fix global table list issues by removing fixed table indexes (diff) | |
| download | linux-dev-7484619bff495c30e977dafe2ff735477bd569ff.tar.xz linux-dev-7484619bff495c30e977dafe2ff735477bd569ff.zip | |
ACPICA: Tables: Cleanup to reduce FACS globals
ACPICA commit 3f42ba76e2a0453976d3108296d5f656fdf2bd6e
In this patch, FACS table mapping is also tuned a bit so that only the
selected FACS table will be mapped by the OSPM (mapped on demand) and the
FACS related global variables can be reduced. Lv Zheng.
Link: https://github.com/acpica/acpica/commit/3f42ba76
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/hwxfsleep.c')
| -rw-r--r-- | drivers/acpi/acpica/hwxfsleep.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/acpi/acpica/hwxfsleep.c b/drivers/acpi/acpica/hwxfsleep.c index 52dfd0d050fa..d62a61612b3f 100644 --- a/drivers/acpi/acpica/hwxfsleep.c +++ b/drivers/acpi/acpica/hwxfsleep.c @@ -160,19 +160,8 @@ acpi_set_firmware_waking_vectors(acpi_physical_address physical_address, ACPI_FUNCTION_TRACE(acpi_set_firmware_waking_vectors); - /* If Hardware Reduced flag is set, there is no FACS */ - - if (acpi_gbl_reduced_hardware) { - return_ACPI_STATUS (AE_OK); - } - - if (acpi_gbl_facs32) { - (void)acpi_hw_set_firmware_waking_vectors(acpi_gbl_facs32, - physical_address, - physical_address64); - } - if (acpi_gbl_facs64) { - (void)acpi_hw_set_firmware_waking_vectors(acpi_gbl_facs64, + if (acpi_gbl_FACS) { + (void)acpi_hw_set_firmware_waking_vectors(acpi_gbl_FACS, physical_address, physical_address64); } |