PCI: PCIe portdrv: Simplily probe callback of service drivers

The second argument of the ->probe() callback in
struct pcie_port_service_driver is unnecessary and never used.
Remove it.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

drivers/pci/hotplug/pciehp_acpi.c

@@ -82,8 +82,7 @@ static int __initdata acpi_slot_detected;
 static struct list_head __initdata dummy_slots = LIST_HEAD_INIT(dummy_slots);
 
 /* Dummy driver for dumplicate name detection */
-static int __init dummy_probe(struct pcie_device *dev,
-			      const struct pcie_port_service_id *id)
+static int __init dummy_probe(struct pcie_device *dev)
 {
 	int pos;
 	u32 slot_cap;

drivers/pci/hotplug/pciehp_core.c

@@ -401,7 +401,7 @@ static int get_cur_bus_speed(struct hotplug_slot *hotplug_slot, enum pci_bus_spe
 	return 0;
 }
 
-static int pciehp_probe(struct pcie_device *dev, const struct pcie_port_service_id *id)
+static int pciehp_probe(struct pcie_device *dev)
 {
 	int rc;
 	struct controller *ctrl;

drivers/pci/pcie/aer/aerdrv.c

@@ -38,8 +38,7 @@ MODULE_AUTHOR(DRIVER_AUTHOR);
 MODULE_DESCRIPTION(DRIVER_DESC);
 MODULE_LICENSE("GPL");
 
-static int __devinit aer_probe (struct pcie_device *dev,
-	const struct pcie_port_service_id *id );
+static int __devinit aer_probe (struct pcie_device *dev);
 static void aer_remove(struct pcie_device *dev);
 static int aer_suspend(struct pcie_device *dev, pm_message_t state)
 {return 0;}
@@ -207,8 +206,7 @@ static void aer_remove(struct pcie_device *dev)
  *
  * Invoked when PCI Express bus loads AER service driver.
  **/
-static int __devinit aer_probe (struct pcie_device *dev,
-				const struct pcie_port_service_id *id )
+static int __devinit aer_probe (struct pcie_device *dev)
 {
 	int status;
 	struct aer_rpc *rpc;

drivers/pci/pcie/portdrv_core.c

@@ -402,7 +402,7 @@ static int pcie_port_probe_service(struct device *dev)
 		return -ENODEV;
 
 	pciedev = to_pcie_device(dev);
-	status = driver->probe(pciedev, driver->id_table);
+	status = driver->probe(pciedev);
 	if (!status) {
 		dev_printk(KERN_DEBUG, dev, "service driver %s loaded\n",
 			driver->name);

include/linux/pcieport_if.h

@@ -56,8 +56,7 @@ static inline void* get_service_data(struct pcie_device *dev)
 
 struct pcie_port_service_driver {
 	const char *name;
-	int (*probe) (struct pcie_device *dev, 
-		const struct pcie_port_service_id *id);
+	int (*probe) (struct pcie_device *dev);
 	void (*remove) (struct pcie_device *dev);
 	int (*suspend) (struct pcie_device *dev, pm_message_t state);
 	int (*resume) (struct pcie_device *dev);