Merge to Fedora kernel-2.6.18-1.2224_FC5 patched with stable patch-2.6.18.1-vs2.0...

[linux-2.6.git] / drivers / usb / host / ehci-au1xxx.c

diff --git a/drivers/usb/host/ehci-au1xxx.c b/drivers/usb/host/ehci-au1xxx.c
index 63eadee..26ed757 100644 (file)
--- a/drivers/usb/host/ehci-au1xxx.c
+++ b/drivers/usb/host/ehci-au1xxx.c
@@ -16,10 +16,6 @@
 #include <linux/platform_device.h>
 #include <asm/mach-au1x00/au1000.h>
 
-#ifndef CONFIG_SOC_AU1200
-#error "this Alchemy chip doesn't have EHCI"
-#else                          /* Au1200 */
-
 #define USB_HOST_CONFIG   (USB_MSR_BASE + USB_MSR_MCFG)
 #define USB_MCFG_PFEN     (1<<31)
 #define USB_MCFG_RDCOMB   (1<<30)
@@ -45,8 +41,6 @@
 #endif
 #define USBH_DISABLE      (USB_MCFG_EBMEN | USB_MCFG_EMEMEN)
 
-#endif                         /* Au1200 */
-
 extern int usb_disabled(void);
 
 /*-------------------------------------------------------------------------*/
@@ -111,9 +105,9 @@ int usb_ehci_au1xxx_probe(const struct hc_driver *driver,
 
        /* Au1200 AB USB does not support coherent memory */
        if (!(read_c0_prid() & 0xff)) {
-               pr_info("%s: this is chip revision AB!\n", dev->dev.name);
+               pr_info("%s: this is chip revision AB!\n", dev->name);
                pr_info("%s: update your board or re-configure the kernel\n",
-                       dev->dev.name);
+                       dev->name);
                return -ENODEV;
        }
 #endif
@@ -152,7 +146,7 @@ int usb_ehci_au1xxx_probe(const struct hc_driver *driver,
        /* ehci_hcd_init(hcd_to_ehci(hcd)); */
 
        retval =
-           usb_add_hcd(hcd, dev->resource[1].start, SA_INTERRUPT | SA_SHIRQ);
+           usb_add_hcd(hcd, dev->resource[1].start, IRQF_DISABLED | IRQF_SHARED);
        if (retval == 0)
                return retval;
 
@@ -232,9 +226,8 @@ static const struct hc_driver ehci_au1xxx_hc_driver = {
 
 /*-------------------------------------------------------------------------*/
 
-static int ehci_hcd_au1xxx_drv_probe(struct device *dev)
+static int ehci_hcd_au1xxx_drv_probe(struct platform_device *pdev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
        struct usb_hcd *hcd = NULL;
        int ret;
 
@@ -247,10 +240,9 @@ static int ehci_hcd_au1xxx_drv_probe(struct device *dev)
        return ret;
 }
 
-static int ehci_hcd_au1xxx_drv_remove(struct device *dev)
+static int ehci_hcd_au1xxx_drv_remove(struct platform_device *pdev)
 {
-       struct platform_device *pdev = to_platform_device(dev);
-       struct usb_hcd *hcd = dev_get_drvdata(dev);
+       struct usb_hcd *hcd = platform_get_drvdata(pdev);
 
        usb_ehci_au1xxx_remove(hcd, pdev);
        return 0;
@@ -272,26 +264,14 @@ static int ehci_hcd_au1xxx_drv_resume(struct device *dev)
        return 0;
 }
 */
-static struct device_driver ehci_hcd_au1xxx_driver = {
-       .name = "au1xxx-ehci",
-       .bus = &platform_bus_type,
+MODULE_ALIAS("au1xxx-ehci");
+static struct platform_driver ehci_hcd_au1xxx_driver = {
        .probe = ehci_hcd_au1xxx_drv_probe,
        .remove = ehci_hcd_au1xxx_drv_remove,
        /*.suspend      = ehci_hcd_au1xxx_drv_suspend, */
        /*.resume       = ehci_hcd_au1xxx_drv_resume, */
+       .driver = {
+               .name = "au1xxx-ehci",
+               .bus = &platform_bus_type
+       }
 };
-
-static int __init ehci_hcd_au1xxx_init(void)
-{
-       pr_debug(DRIVER_INFO " (Au1xxx)\n");
-
-       return driver_register(&ehci_hcd_au1xxx_driver);
-}
-
-static void __exit ehci_hcd_au1xxx_cleanup(void)
-{
-       driver_unregister(&ehci_hcd_au1xxx_driver);
-}
-
-module_init(ehci_hcd_au1xxx_init);
-module_exit(ehci_hcd_au1xxx_cleanup);