Merge tag 'v3.14.26' into backport/v3.14.24-ltsi-rc1+v3.14.26/snapshot-merge.wip

[platform/adaptation/renesas_rcar/renesas_kernel.git] / drivers / usb / host / xhci-pci.c

diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index 73c43e5..309fe45 100644 (file)
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -40,6 +40,8 @@
 
 static const char hcd_name[] = "xhci_hcd";
 
+static struct hc_driver __read_mostly xhci_pci_hc_driver;
+
 /* called after powerup, by probe or system-pm "wakeup" */
 static int xhci_pci_reinit(struct xhci_hcd *xhci, struct pci_dev *pdev)
 {
@@ -316,68 +318,6 @@ static int xhci_pci_resume(struct usb_hcd *hcd, bool hibernated)
 }
 #endif /* CONFIG_PM */
 
-static const struct hc_driver xhci_pci_hc_driver = {
-       .description =          hcd_name,
-       .product_desc =         "xHCI Host Controller",
-       .hcd_priv_size =        sizeof(struct xhci_hcd *),
-
-       /*
-        * generic hardware linkage
-        */
-       .irq =                  xhci_irq,
-       .flags =                HCD_MEMORY | HCD_USB3 | HCD_SHARED,
-
-       /*
-        * basic lifecycle operations
-        */
-       .reset =                xhci_pci_setup,
-       .start =                xhci_run,
-#ifdef CONFIG_PM
-       .pci_suspend =          xhci_pci_suspend,
-       .pci_resume =           xhci_pci_resume,
-#endif
-       .stop =                 xhci_stop,
-       .shutdown =             xhci_shutdown,
-
-       /*
-        * managing i/o requests and associated device resources
-        */
-       .urb_enqueue =          xhci_urb_enqueue,
-       .urb_dequeue =          xhci_urb_dequeue,
-       .alloc_dev =            xhci_alloc_dev,
-       .free_dev =             xhci_free_dev,
-       .alloc_streams =        xhci_alloc_streams,
-       .free_streams =         xhci_free_streams,
-       .add_endpoint =         xhci_add_endpoint,
-       .drop_endpoint =        xhci_drop_endpoint,
-       .endpoint_reset =       xhci_endpoint_reset,
-       .check_bandwidth =      xhci_check_bandwidth,
-       .reset_bandwidth =      xhci_reset_bandwidth,
-       .address_device =       xhci_address_device,
-       .enable_device =        xhci_enable_device,
-       .update_hub_device =    xhci_update_hub_device,
-       .reset_device =         xhci_discover_or_reset_device,
-
-       /*
-        * scheduling support
-        */
-       .get_frame_number =     xhci_get_frame,
-
-       /* Root hub support */
-       .hub_control =          xhci_hub_control,
-       .hub_status_data =      xhci_hub_status_data,
-       .bus_suspend =          xhci_bus_suspend,
-       .bus_resume =           xhci_bus_resume,
-       /*
-        * call back when device connected and addressed
-        */
-       .update_device =        xhci_update_device,
-       .set_usb2_hw_lpm =      xhci_set_usb2_hardware_lpm,
-       .enable_usb3_lpm_timeout =      xhci_enable_usb3_lpm_timeout,
-       .disable_usb3_lpm_timeout =     xhci_disable_usb3_lpm_timeout,
-       .find_raw_port_number = xhci_find_raw_port_number,
-};
-
 /*-------------------------------------------------------------------------*/
 
 /* PCI driver selection metadata; PCI hotplugging uses this */
@@ -409,6 +349,11 @@ static struct pci_driver xhci_pci_driver = {
 
 int __init xhci_register_pci(void)
 {
+       xhci_init_driver(&xhci_pci_hc_driver, xhci_pci_setup);
+#ifdef CONFIG_PM
+       xhci_pci_hc_driver.pci_suspend = xhci_pci_suspend;
+       xhci_pci_hc_driver.pci_resume = xhci_pci_resume;
+#endif
        return pci_register_driver(&xhci_pci_driver);
 }