diff options
Diffstat (limited to 'drivers/mfd/cros_ec.c')
| -rw-r--r-- | drivers/mfd/cros_ec.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/drivers/mfd/cros_ec.c b/drivers/mfd/cros_ec.c index d61024141e2b..36156a41499c 100644 --- a/drivers/mfd/cros_ec.c +++ b/drivers/mfd/cros_ec.c @@ -229,7 +229,7 @@ int cros_ec_suspend(struct cros_ec_device *ec_dev) } EXPORT_SYMBOL(cros_ec_suspend); -static void cros_ec_drain_events(struct cros_ec_device *ec_dev) +static void cros_ec_report_events_during_suspend(struct cros_ec_device *ec_dev) { while (cros_ec_get_next_event(ec_dev, NULL) > 0) blocking_notifier_call_chain(&ec_dev->event_notifier, @@ -253,21 +253,16 @@ int cros_ec_resume(struct cros_ec_device *ec_dev) dev_dbg(ec_dev->dev, "Error %d sending resume event to ec", ret); - /* - * In some cases, we need to distinguish between events that occur - * during suspend if the EC is not a wake source. For example, - * keypresses during suspend should be discarded if it does not wake - * the system. - * - * If the EC is not a wake source, drain the event queue and mark them - * as "queued during suspend". - */ if (ec_dev->wake_enabled) { disable_irq_wake(ec_dev->irq); ec_dev->wake_enabled = 0; - } else { - cros_ec_drain_events(ec_dev); } + /* + * Let the mfd devices know about events that occur during + * suspend. This way the clients know what to do with them. + */ + cros_ec_report_events_during_suspend(ec_dev); + return 0; } |