diff options
Diffstat (limited to 'drivers/extcon')
| -rw-r--r-- | drivers/extcon/extcon_class.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/extcon/extcon_class.c b/drivers/extcon/extcon_class.c index 53c64a98b0be..4657ad38164b 100644 --- a/drivers/extcon/extcon_class.c +++ b/drivers/extcon/extcon_class.c @@ -425,8 +425,15 @@ static int _call_per_cable(struct notifier_block *nb, unsigned long val, if ((val & (1 << obj->cable_index)) != (edev->state & (1 << obj->cable_index))) { + bool cable_state = true; + obj->previous_value = val; - return obj->user_nb->notifier_call(obj->user_nb, val, ptr); + + if (val & (1 << obj->cable_index)) + cable_state = false; + + return obj->user_nb->notifier_call(obj->user_nb, + cable_state, ptr); } return NOTIFY_OK; |