ACPICA: Add manifest constants for bit register values
Add and deploy constants for the PM status/enable/control
registers.
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>
diff --git a/drivers/acpi/acpica/hwsleep.c b/drivers/acpi/acpica/hwsleep.c
index 78d62b8..4d14b49 100644
--- a/drivers/acpi/acpica/hwsleep.c
+++ b/drivers/acpi/acpica/hwsleep.c
@@ -250,7 +250,8 @@
/* Clear wake status */
- status = acpi_write_bit_register(ACPI_BITREG_WAKE_STATUS, 1);
+ status =
+ acpi_write_bit_register(ACPI_BITREG_WAKE_STATUS, ACPI_CLEAR_STATUS);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}
@@ -399,7 +400,10 @@
ACPI_FUNCTION_TRACE(acpi_enter_sleep_state_s4bios);
- status = acpi_write_bit_register(ACPI_BITREG_WAKE_STATUS, 1);
+ /* Clear the wake status bit (PM1) */
+
+ status =
+ acpi_write_bit_register(ACPI_BITREG_WAKE_STATUS, ACPI_CLEAR_STATUS);
if (ACPI_FAILURE(status)) {
return_ACPI_STATUS(status);
}
@@ -601,11 +605,13 @@
(void)
acpi_write_bit_register(acpi_gbl_fixed_event_info
- [ACPI_EVENT_POWER_BUTTON].enable_register_id, 1);
+ [ACPI_EVENT_POWER_BUTTON].
+ enable_register_id, ACPI_ENABLE_EVENT);
(void)
acpi_write_bit_register(acpi_gbl_fixed_event_info
- [ACPI_EVENT_POWER_BUTTON].status_register_id, 1);
+ [ACPI_EVENT_POWER_BUTTON].
+ status_register_id, ACPI_CLEAR_STATUS);
arg.integer.value = ACPI_SST_WORKING;
status = acpi_evaluate_object(NULL, METHOD_NAME__SST, &arg_list, NULL);