diff options
Diffstat (limited to 'drivers/acpi/sleep.c')
| -rw-r--r-- | drivers/acpi/sleep.c | 32 |
1 files changed, 6 insertions, 26 deletions
diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c index f4dbdfafafe3..fd9d4e8318e9 100644 --- a/drivers/acpi/sleep.c +++ b/drivers/acpi/sleep.c @@ -980,16 +980,6 @@ static int acpi_s2idle_prepare_late(void) return 0; } -static void acpi_s2idle_sync(void) -{ - /* - * The EC driver uses the system workqueue and an additional special - * one, so those need to be flushed too. - */ - acpi_ec_flush_work(); - acpi_os_wait_events_complete(); /* synchronize Notify handling */ -} - static bool acpi_s2idle_wake(void) { if (!acpi_sci_irq_valid()) @@ -1016,22 +1006,12 @@ static bool acpi_s2idle_wake(void) if (acpi_check_wakeup_handlers()) return true; - /* - * If the status bit is set for any enabled GPE other than the - * EC one, the wakeup is regarded as a genuine one. - */ - if (acpi_ec_other_gpes_active()) + /* Check non-EC GPE wakeups and dispatch the EC GPE. */ + if (acpi_ec_dispatch_gpe()) return true; /* - * If the EC GPE status bit has not been set, the wakeup is - * regarded as a spurious one. - */ - if (!acpi_ec_dispatch_gpe()) - return false; - - /* - * Cancel the wakeup and process all pending events in case + * Cancel the SCI wakeup and process all pending events in case * there are any wakeup ones in there. * * Note that if any non-EC GPEs are active at this point, the @@ -1039,8 +1019,7 @@ static bool acpi_s2idle_wake(void) * should be missed by canceling the wakeup here. */ pm_system_cancel_wakeup(); - - acpi_s2idle_sync(); + acpi_os_wait_events_complete(); /* * The SCI is in the "suspended" state now and it cannot produce @@ -1073,7 +1052,8 @@ static void acpi_s2idle_restore(void) * of GPEs. */ acpi_os_wait_events_complete(); /* synchronize GPE processing */ - acpi_s2idle_sync(); + acpi_ec_flush_work(); /* flush the EC driver's workqueues */ + acpi_os_wait_events_complete(); /* synchronize Notify handling */ s2idle_wakeup = false; |