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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-01-04 22:05:20 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-01-04 22:05:20 +0100 |
| commit | e3e9b577b477edbf50e6c1f93beee89f450f2b68 (patch) | |
| tree | fba9c882c67cb4212a1a041011c22a1703ff9d5b /drivers/acpi/sleep.c | |
| parent | ACPICA: Update version to 20151218 (diff) | |
| download | linux-e3e9b577b477edbf50e6c1f93beee89f450f2b68.tar.xz linux-e3e9b577b477edbf50e6c1f93beee89f450f2b68.zip | |
ACPICA: Drop Linux-specific waking vector functions
Commit f06147f9fbf1 (ACPICA: Hardware: Enable firmware waking vector
for both 32-bit and 64-bit FACS) added three functions that aren't
present in upstream ACPICA, acpi_hw_set_firmware_waking_vectors(),
acpi_set_firmware_waking_vectors() and acpi_set_firmware_waking_vector64(),
to allow Linux to use the previously existing API for setting the
platform firmware waking vector.
However, that wasn't necessary, since the ACPI sleep support code
in Linux can be modified to use the upstream ACPICA's API easily
and the additional functions may be dropped which reduces the code
size and puts the kernel's ACPICA code more in line with the upstream.
Make the changes as per the above. While at it, make the relevant
function desctiption comments reflect the upstream ACPICA's ones.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Lv Zheng <lv.zheng@intel.com>
Diffstat (limited to 'drivers/acpi/sleep.c')
| -rw-r--r-- | drivers/acpi/sleep.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c index 0d94621dc856..9cb975200cac 100644 --- a/drivers/acpi/sleep.c +++ b/drivers/acpi/sleep.c @@ -61,7 +61,7 @@ static int acpi_sleep_prepare(u32 acpi_state) if (acpi_state == ACPI_STATE_S3) { if (!acpi_wakeup_address) return -EFAULT; - acpi_set_firmware_waking_vector(acpi_wakeup_address); + acpi_set_waking_vector(acpi_wakeup_address); } ACPI_FLUSH_CPU_CACHE(); @@ -410,7 +410,7 @@ static void acpi_pm_finish(void) acpi_leave_sleep_state(acpi_state); /* reset firmware waking vector */ - acpi_set_firmware_waking_vector((acpi_physical_address) 0); + acpi_set_waking_vector(0); acpi_target_sleep_state = ACPI_STATE_S0; |