diff options
-rw-r--r-- | drivers/pci/hotplug/sgi_hotplug.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/pci/hotplug/sgi_hotplug.c b/drivers/pci/hotplug/sgi_hotplug.c index cfee9db52c4..f31d83c2c63 100644 --- a/drivers/pci/hotplug/sgi_hotplug.c +++ b/drivers/pci/hotplug/sgi_hotplug.c | |||
@@ -461,10 +461,12 @@ static inline int get_power_status(struct hotplug_slot *bss_hotplug_slot, | |||
461 | { | 461 | { |
462 | struct slot *slot = bss_hotplug_slot->private; | 462 | struct slot *slot = bss_hotplug_slot->private; |
463 | struct pcibus_info *pcibus_info; | 463 | struct pcibus_info *pcibus_info; |
464 | u32 power; | ||
464 | 465 | ||
465 | pcibus_info = SN_PCIBUS_BUSSOFT_INFO(slot->pci_bus); | 466 | pcibus_info = SN_PCIBUS_BUSSOFT_INFO(slot->pci_bus); |
466 | mutex_lock(&sn_hotplug_mutex); | 467 | mutex_lock(&sn_hotplug_mutex); |
467 | *value = pcibus_info->pbi_enabled_devices & (1 << slot->device_num); | 468 | power = pcibus_info->pbi_enabled_devices & (1 << slot->device_num); |
469 | *value = power ? 1 : 0; | ||
468 | mutex_unlock(&sn_hotplug_mutex); | 470 | mutex_unlock(&sn_hotplug_mutex); |
469 | return 0; | 471 | return 0; |
470 | } | 472 | } |