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path: root/drivers/pci/hotplug/sgi_hotplug.c
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Diffstat (limited to 'drivers/pci/hotplug/sgi_hotplug.c')
-rw-r--r--drivers/pci/hotplug/sgi_hotplug.c4
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,
{
struct slot *slot = bss_hotplug_slot->private;
struct pcibus_info *pcibus_info;
+ u32 power;
pcibus_info = SN_PCIBUS_BUSSOFT_INFO(slot->pci_bus);
mutex_lock(&sn_hotplug_mutex);
- *value = pcibus_info->pbi_enabled_devices & (1 << slot->device_num);
+ power = pcibus_info->pbi_enabled_devices & (1 << slot->device_num);
+ *value = power ? 1 : 0;
mutex_unlock(&sn_hotplug_mutex);
return 0;
}