diff options
Diffstat (limited to 'drivers/pci/hotplug/rpaphp_core.c')
| -rw-r--r-- | drivers/pci/hotplug/rpaphp_core.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/drivers/pci/hotplug/rpaphp_core.c b/drivers/pci/hotplug/rpaphp_core.c index 2d919fb1931..cab7cee6574 100644 --- a/drivers/pci/hotplug/rpaphp_core.c +++ b/drivers/pci/hotplug/rpaphp_core.c @@ -130,12 +130,22 @@ static int get_attention_status(struct hotplug_slot *hotplug_slot, u8 * value) static int get_adapter_status(struct hotplug_slot *hotplug_slot, u8 * value) { struct slot *slot = (struct slot *)hotplug_slot->private; - int retval = 0; + int rc, state; down(&rpaphp_sem); - retval = rpaphp_get_pci_adapter_status(slot, 0, value); + rc = rpaphp_get_sensor_state(slot, &state); up(&rpaphp_sem); - return retval; + + *value = NOT_VALID; + if (rc) + return rc; + + if (state == EMPTY) + *value = EMPTY; + else if (state == PRESENT) + *value = slot->state; + + return 0; } static int get_max_bus_speed(struct hotplug_slot *hotplug_slot, enum pci_bus_speed *value) |