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path: root/drivers/pci/hotplug/pci_hotplug_core.c
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Diffstat (limited to 'drivers/pci/hotplug/pci_hotplug_core.c')
-rw-r--r--drivers/pci/hotplug/pci_hotplug_core.c62
1 files changed, 0 insertions, 62 deletions
diff --git a/drivers/pci/hotplug/pci_hotplug_core.c b/drivers/pci/hotplug/pci_hotplug_core.c
index bd433ef6bfc6..01c351c176ac 100644
--- a/drivers/pci/hotplug/pci_hotplug_core.c
+++ b/drivers/pci/hotplug/pci_hotplug_core.c
@@ -689,71 +689,9 @@ int pci_hp_deregister (struct hotplug_slot *slot)
int __must_check pci_hp_change_slot_info(struct hotplug_slot *slot,
struct hotplug_slot_info *info)
{
- int retval;
-
if ((slot == NULL) || (info == NULL))
return -ENODEV;
- /*
- * check all fields in the info structure, and update timestamps
- * for the files referring to the fields that have now changed.
- */
- if ((has_power_file(slot) == 0) &&
- (slot->info->power_status != info->power_status)) {
- retval = sysfs_update_file(&slot->kobj,
- &hotplug_slot_attr_power.attr);
- if (retval)
- return retval;
- }
-
- if ((has_attention_file(slot) == 0) &&
- (slot->info->attention_status != info->attention_status)) {
- retval = sysfs_update_file(&slot->kobj,
- &hotplug_slot_attr_attention.attr);
- if (retval)
- return retval;
- }
-
- if ((has_latch_file(slot) == 0) &&
- (slot->info->latch_status != info->latch_status)) {
- retval = sysfs_update_file(&slot->kobj,
- &hotplug_slot_attr_latch.attr);
- if (retval)
- return retval;
- }
-
- if ((has_adapter_file(slot) == 0) &&
- (slot->info->adapter_status != info->adapter_status)) {
- retval = sysfs_update_file(&slot->kobj,
- &hotplug_slot_attr_presence.attr);
- if (retval)
- return retval;
- }
-
- if ((has_address_file(slot) == 0) &&
- (slot->info->address != info->address)) {
- retval = sysfs_update_file(&slot->kobj,
- &hotplug_slot_attr_address.attr);
- if (retval)
- return retval;
- }
-
- if ((has_max_bus_speed_file(slot) == 0) &&
- (slot->info->max_bus_speed != info->max_bus_speed)) {
- retval = sysfs_update_file(&slot->kobj,
- &hotplug_slot_attr_max_bus_speed.attr);
- if (retval)
- return retval;
- }
-
- if ((has_cur_bus_speed_file(slot) == 0) &&
- (slot->info->cur_bus_speed != info->cur_bus_speed)) {
- retval = sysfs_update_file(&slot->kobj,
- &hotplug_slot_attr_cur_bus_speed.attr);
- if (retval)
- return retval;
- }
-
memcpy (slot->info, info, sizeof (struct hotplug_slot_info));
return 0;