int shpchp_debug;
int shpchp_poll_mode;
int shpchp_poll_time;
+int shpchp_slot_with_bus;
struct workqueue_struct *shpchp_wq;
#define DRIVER_VERSION "0.4"
module_param(shpchp_debug, bool, 0644);
module_param(shpchp_poll_mode, bool, 0644);
module_param(shpchp_poll_time, int, 0644);
+module_param(shpchp_slot_with_bus, bool, 0644);
MODULE_PARM_DESC(shpchp_debug, "Debugging mode enabled or not");
MODULE_PARM_DESC(shpchp_poll_mode, "Using polling mechanism for hot-plug events or not");
MODULE_PARM_DESC(shpchp_poll_time, "Polling mechanism frequency, in seconds");
+MODULE_PARM_DESC(shpchp_slot_with_bus, "Use bus number in the slot name");
#define SHPC_MODULE_NAME "shpchp"
{
struct slot *slot = hotplug_slot->private;
- dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);
+ dbg("%s - physical_slot = %s\n", __func__, hotplug_slot->name);
kfree(slot->hotplug_slot->info);
kfree(slot->hotplug_slot);
static void make_slot_name(struct slot *slot)
{
- snprintf(slot->hotplug_slot->name, SLOT_NAME_SIZE, "%04d_%04d",
- slot->bus, slot->number);
+ if (shpchp_slot_with_bus)
+ snprintf(slot->hotplug_slot->name, SLOT_NAME_SIZE, "%04d_%04d",
+ slot->bus, slot->number);
+ else
+ snprintf(slot->hotplug_slot->name, SLOT_NAME_SIZE, "%d",
+ slot->number);
}
static int init_slots(struct controller *ctrl)
slot->hpc_ops = ctrl->hpc_ops;
slot->number = ctrl->first_slot + (ctrl->slot_num_inc * i);
mutex_init(&slot->lock);
- INIT_DELAYED_WORK(&slot->work, queue_pushbutton_work);
+ INIT_DELAYED_WORK(&slot->work, shpchp_queue_pushbutton_work);
/* register this slot with the hotplug pci core */
hotplug_slot->private = slot;
{
struct slot *slot = get_slot(hotplug_slot);
- dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);
+ dbg("%s - physical_slot = %s\n", __func__, hotplug_slot->name);
hotplug_slot->info->attention_status = status;
slot->hpc_ops->set_attention_status(slot, status);
{
struct slot *slot = get_slot(hotplug_slot);
- dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);
+ dbg("%s - physical_slot = %s\n", __func__, hotplug_slot->name);
return shpchp_sysfs_enable_slot(slot);
}
{
struct slot *slot = get_slot(hotplug_slot);
- dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);
+ dbg("%s - physical_slot = %s\n", __func__, hotplug_slot->name);
return shpchp_sysfs_disable_slot(slot);
}
struct slot *slot = get_slot(hotplug_slot);
int retval;
- dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);
+ dbg("%s - physical_slot = %s\n", __func__, hotplug_slot->name);
retval = slot->hpc_ops->get_power_status(slot, value);
if (retval < 0)
struct slot *slot = get_slot(hotplug_slot);
int retval;
- dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);
+ dbg("%s - physical_slot = %s\n", __func__, hotplug_slot->name);
retval = slot->hpc_ops->get_attention_status(slot, value);
if (retval < 0)
struct slot *slot = get_slot(hotplug_slot);
int retval;
- dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);
+ dbg("%s - physical_slot = %s\n", __func__, hotplug_slot->name);
retval = slot->hpc_ops->get_latch_status(slot, value);
if (retval < 0)
struct slot *slot = get_slot(hotplug_slot);
int retval;
- dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);
+ dbg("%s - physical_slot = %s\n", __func__, hotplug_slot->name);
retval = slot->hpc_ops->get_adapter_status(slot, value);
if (retval < 0)
struct slot *slot = get_slot(hotplug_slot);
struct pci_bus *bus = slot->ctrl->pci_dev->subordinate;
- dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);
+ dbg("%s - physical_slot = %s\n", __func__, hotplug_slot->name);
*value = (pci_domain_nr(bus) << 16) | (slot->bus << 8) | slot->device;
struct slot *slot = get_slot(hotplug_slot);
int retval;
- dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);
+ dbg("%s - physical_slot = %s\n", __func__, hotplug_slot->name);
retval = slot->hpc_ops->get_max_bus_speed(slot, value);
if (retval < 0)
struct slot *slot = get_slot(hotplug_slot);
int retval;
- dbg("%s - physical_slot = %s\n", __FUNCTION__, hotplug_slot->name);
+ dbg("%s - physical_slot = %s\n", __func__, hotplug_slot->name);
retval = slot->hpc_ops->get_cur_bus_speed(slot, value);
if (retval < 0)
ctrl = kzalloc(sizeof(*ctrl), GFP_KERNEL);
if (!ctrl) {
- err("%s : out of memory\n", __FUNCTION__);
+ err("%s : out of memory\n", __func__);
goto err_out_none;
}
INIT_LIST_HEAD(&ctrl->slot_list);
int retval = 0;
retval = pci_register_driver(&shpc_driver);
- dbg("%s: pci_register_driver = %d\n", __FUNCTION__, retval);
+ dbg("%s: pci_register_driver = %d\n", __func__, retval);
info(DRIVER_DESC " version: " DRIVER_VERSION "\n");
return retval;
}