7 files changed, 15 insertions, 83 deletions

diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c
index 739407bb8492..5b87ae7f0a6a 100644
--- a/drivers/usb/core/hcd-pci.c
+++ b/drivers/usb/core/hcd-pci.c
@@ -215,9 +215,9 @@ int usb_hcd_pci_suspend(struct pci_dev *dev, pm_message_t message)
                         hcd->state == HC_STATE_HALT))
                 return -EBUSY;
 
-        if (hcd->driver->suspend) {
-                retval = hcd->driver->suspend(hcd, message);
-                suspend_report_result(hcd->driver->suspend, retval);
+        if (hcd->driver->pci_suspend) {
+                retval = hcd->driver->pci_suspend(hcd, message);
+                suspend_report_result(hcd->driver->pci_suspend, retval);
                 if (retval)
                         goto done;
         }
@@ -405,8 +405,8 @@ int usb_hcd_pci_resume(struct pci_dev *dev)
 
         clear_bit(HCD_FLAG_SAW_IRQ, &hcd->flags);
 
-        if (hcd->driver->resume) {
-                retval = hcd->driver->resume(hcd);
+        if (hcd->driver->pci_resume) {
+                retval = hcd->driver->pci_resume(hcd);
                 if (retval) {
                         dev_err(hcd->self.controller,
                                 "PCI post-resume error %d!\n", retval);
diff --git a/drivers/usb/core/hcd.h b/drivers/usb/core/hcd.h
index e0e99471c3fc..3ba258eb05de 100644
--- a/drivers/usb/core/hcd.h
+++ b/drivers/usb/core/hcd.h
@@ -178,10 +178,10 @@ struct hc_driver {
          * a whole, not just the root hub; they're for PCI bus glue.
          */
         /* called after suspending the hub, before entering D3 etc */
-        int     (*suspend) (struct usb_hcd *hcd, pm_message_t message);
+        int     (*pci_suspend) (struct usb_hcd *hcd, pm_message_t message);
 
         /* called after entering D0 (etc), before resuming the hub */
-        int     (*resume) (struct usb_hcd *hcd);
+        int     (*pci_resume) (struct usb_hcd *hcd);
 
         /* cleanly make HCD stop writing memory and doing I/O */
         void    (*stop) (struct usb_hcd *hcd);
diff --git a/drivers/usb/host/ehci-pci.c b/drivers/usb/host/ehci-pci.c
index 7c8a2ccf78f1..a0afc78b273e 100644
--- a/drivers/usb/host/ehci-pci.c
+++ b/drivers/usb/host/ehci-pci.c
@@ -353,8 +353,8 @@ static const struct hc_driver ehci_pci_hc_driver = {
         .reset =                ehci_pci_setup,
         .start =                ehci_run,
 #ifdef  CONFIG_PM
-        .suspend =              ehci_pci_suspend,
-        .resume =               ehci_pci_resume,
+        .pci_suspend =          ehci_pci_suspend,
+        .pci_resume =           ehci_pci_resume,
 #endif
         .stop =                 ehci_stop,
         .shutdown =             ehci_shutdown,
diff --git a/drivers/usb/host/ohci-pci.c b/drivers/usb/host/ohci-pci.c
index b0e2275755c8..40b62a35fd3c 100644
--- a/drivers/usb/host/ohci-pci.c
+++ b/drivers/usb/host/ohci-pci.c
@@ -347,9 +347,8 @@ static const struct hc_driver ohci_pci_hc_driver = {
         .shutdown =             ohci_shutdown,
 
 #ifdef  CONFIG_PM
-        /* these suspend/resume entries are for upstream PCI glue ONLY */
-        .suspend =              ohci_pci_suspend,
-        .resume =               ohci_pci_resume,
+        .pci_suspend =          ohci_pci_suspend,
+        .pci_resume =           ohci_pci_resume,
 #endif
 
         /*
diff --git a/drivers/usb/host/ohci-ssb.c b/drivers/usb/host/ohci-ssb.c
index 6e9c2d6db887..7879f2fdad84 100644
--- a/drivers/usb/host/ohci-ssb.c
+++ b/drivers/usb/host/ohci-ssb.c
@@ -60,36 +60,6 @@ static int ssb_ohci_start(struct usb_hcd *hcd)
         return err;
 }
 
-#ifdef CONFIG_PM
-static int ssb_ohci_hcd_suspend(struct usb_hcd *hcd, pm_message_t message)
-{
-        struct ssb_ohci_device *ohcidev = hcd_to_ssb_ohci(hcd);
-        struct ohci_hcd *ohci = &ohcidev->ohci;
-        unsigned long flags;
-
-        spin_lock_irqsave(&ohci->lock, flags);
-
-        ohci_writel(ohci, OHCI_INTR_MIE, &ohci->regs->intrdisable);
-        ohci_readl(ohci, &ohci->regs->intrdisable); /* commit write */
-
-        /* make sure snapshot being resumed re-enumerates everything */
-        if (message.event == PM_EVENT_PRETHAW)
-                ohci_usb_reset(ohci);
-
-        clear_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
-
-        spin_unlock_irqrestore(&ohci->lock, flags);
-        return 0;
-}
-
-static int ssb_ohci_hcd_resume(struct usb_hcd *hcd)
-{
-        set_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
-        usb_hcd_resume_root_hub(hcd);
-        return 0;
-}
-#endif /* CONFIG_PM */
-
 static const struct hc_driver ssb_ohci_hc_driver = {
         .description            = "ssb-usb-ohci",
         .product_desc           = "SSB OHCI Controller",
@@ -103,11 +73,6 @@ static const struct hc_driver ssb_ohci_hc_driver = {
         .stop                   = ohci_stop,
         .shutdown               = ohci_shutdown,
 
-#ifdef CONFIG_PM
-        .suspend                = ssb_ohci_hcd_suspend,
-        .resume                 = ssb_ohci_hcd_resume,
-#endif
-
         .urb_enqueue            = ohci_urb_enqueue,
         .urb_dequeue            = ohci_urb_dequeue,
         .endpoint_disable       = ohci_endpoint_disable,
diff --git a/drivers/usb/host/u132-hcd.c b/drivers/usb/host/u132-hcd.c
index 4616a880d89c..9b6323f768b2 100644
--- a/drivers/usb/host/u132-hcd.c
+++ b/drivers/usb/host/u132-hcd.c
@@ -2946,34 +2946,6 @@ static void u132_hub_irq_enable(struct usb_hcd *hcd)
 
 
 #ifdef CONFIG_PM
-static int u132_hcd_suspend(struct usb_hcd *hcd, pm_message_t message)
-{
-        struct u132 *u132 = hcd_to_u132(hcd);
-        if (u132->going > 1) {
-                dev_err(&u132->platform_dev->dev, "device has been removed %d\n"
-                        , u132->going);
-                return -ENODEV;
-        } else if (u132->going > 0) {
-                dev_err(&u132->platform_dev->dev, "device is being removed\n");
-                return -ESHUTDOWN;
-        } else
-                return 0;
-}
-
-static int u132_hcd_resume(struct usb_hcd *hcd)
-{
-        struct u132 *u132 = hcd_to_u132(hcd);
-        if (u132->going > 1) {
-                dev_err(&u132->platform_dev->dev, "device has been removed %d\n"
-                        , u132->going);
-                return -ENODEV;
-        } else if (u132->going > 0) {
-                dev_err(&u132->platform_dev->dev, "device is being removed\n");
-                return -ESHUTDOWN;
-        } else
-                return 0;
-}
-
 static int u132_bus_suspend(struct usb_hcd *hcd)
 {
         struct u132 *u132 = hcd_to_u132(hcd);
@@ -3003,8 +2975,6 @@ static int u132_bus_resume(struct usb_hcd *hcd)
 }
 
 #else
-#define u132_hcd_suspend NULL
-#define u132_hcd_resume NULL
 #define u132_bus_suspend NULL
 #define u132_bus_resume NULL
 #endif
@@ -3015,8 +2985,6 @@ static struct hc_driver u132_hc_driver = {
         .flags = HCD_USB11 | HCD_MEMORY,
         .reset = u132_hcd_reset,
         .start = u132_hcd_start,
-        .suspend = u132_hcd_suspend,
-        .resume = u132_hcd_resume,
         .stop = u132_hcd_stop,
         .urb_enqueue = u132_urb_enqueue,
         .urb_dequeue = u132_urb_dequeue,
diff --git a/drivers/usb/host/uhci-hcd.c b/drivers/usb/host/uhci-hcd.c
index ec987897b8ed..fec9872dd9dc 100644
--- a/drivers/usb/host/uhci-hcd.c
+++ b/drivers/usb/host/uhci-hcd.c
@@ -737,7 +737,7 @@ static int uhci_rh_resume(struct usb_hcd *hcd)
         return rc;
 }
 
-static int uhci_suspend(struct usb_hcd *hcd, pm_message_t message)
+static int uhci_pci_suspend(struct usb_hcd *hcd, pm_message_t message)
 {
         struct uhci_hcd *uhci = hcd_to_uhci(hcd);
         int rc = 0;
@@ -774,7 +774,7 @@ done:
         return rc;
 }
 
-static int uhci_resume(struct usb_hcd *hcd)
+static int uhci_pci_resume(struct usb_hcd *hcd)
 {
         struct uhci_hcd *uhci = hcd_to_uhci(hcd);
 
@@ -872,8 +872,8 @@ static const struct hc_driver uhci_driver = {
         .reset =                uhci_init,
         .start =                uhci_start,
 #ifdef CONFIG_PM
-        .suspend =              uhci_suspend,
-        .resume =               uhci_resume,
+        .pci_suspend =          uhci_pci_suspend,
+        .pci_resume =           uhci_pci_resume,
         .bus_suspend =          uhci_rh_suspend,
         .bus_resume =           uhci_rh_resume,
 #endif