1 files changed, 10 insertions, 24 deletions

diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c
index 4e065e556e4b..efffef64f59d 100644
--- a/drivers/usb/host/ehci-hub.c
+++ b/drivers/usb/host/ehci-hub.c
@@ -28,7 +28,9 @@
 
 /*-------------------------------------------------------------------------*/
 
-#ifdef  CONFIG_USB_PERSIST
+#define PORT_WAKE_BITS  (PORT_WKOC_E|PORT_WKDISC_E|PORT_WKCONN_E)
+
+#ifdef  CONFIG_PM
 
 static int ehci_hub_control(
         struct usb_hcd  *hcd,
@@ -104,15 +106,6 @@ static void ehci_handover_companion_ports(struct ehci_hcd *ehci)
         ehci->owned_ports = 0;
 }
 
-#else   /* CONFIG_USB_PERSIST */
-
-static inline void ehci_handover_companion_ports(struct ehci_hcd *ehci)
-{ }
-
-#endif
-
-#ifdef  CONFIG_PM
-
 static int ehci_bus_suspend (struct usb_hcd *hcd)
 {
         struct ehci_hcd         *ehci = hcd_to_ehci (hcd);
@@ -158,10 +151,10 @@ static int ehci_bus_suspend (struct usb_hcd *hcd)
                 }
 
                 /* enable remote wakeup on all ports */
-                if (device_may_wakeup(&hcd->self.root_hub->dev))
-                        t2 |= PORT_WKOC_E|PORT_WKDISC_E|PORT_WKCONN_E;
+                if (hcd->self.root_hub->do_remote_wakeup)
+                        t2 |= PORT_WAKE_BITS;
                 else
-                        t2 &= ~(PORT_WKOC_E|PORT_WKDISC_E|PORT_WKCONN_E);
+                        t2 &= ~PORT_WAKE_BITS;
 
                 if (t1 != t2) {
                         ehci_vdbg (ehci, "port %d, %08x -> %08x\n",
@@ -183,7 +176,7 @@ static int ehci_bus_suspend (struct usb_hcd *hcd)
 
         /* allow remote wakeup */
         mask = INTR_MASK;
-        if (!device_may_wakeup(&hcd->self.root_hub->dev))
+        if (!hcd->self.root_hub->do_remote_wakeup)
                 mask &= ~STS_PCD;
         ehci_writel(ehci, mask, &ehci->regs->intr_enable);
         ehci_readl(ehci, &ehci->regs->intr_enable);
@@ -241,8 +234,7 @@ static int ehci_bus_resume (struct usb_hcd *hcd)
         i = HCS_N_PORTS (ehci->hcs_params);
         while (i--) {
                 temp = ehci_readl(ehci, &ehci->regs->port_status [i]);
-                temp &= ~(PORT_RWC_BITS
-                        | PORT_WKOC_E | PORT_WKDISC_E | PORT_WKCONN_E);
+                temp &= ~(PORT_RWC_BITS | PORT_WAKE_BITS);
                 if (test_bit(i, &ehci->bus_suspended) &&
                                 (temp & PORT_SUSPEND)) {
                         ehci->reset_done [i] = jiffies + msecs_to_jiffies (20);
@@ -281,9 +273,7 @@ static int ehci_bus_resume (struct usb_hcd *hcd)
         ehci_writel(ehci, INTR_MASK, &ehci->regs->intr_enable);
 
         spin_unlock_irq (&ehci->lock);
-
-        if (!power_okay)
-                ehci_handover_companion_ports(ehci);
+        ehci_handover_companion_ports(ehci);
         return 0;
 }
 
@@ -545,8 +535,6 @@ ehci_hub_descriptor (
 
 /*-------------------------------------------------------------------------*/
 
-#define PORT_WAKE_BITS  (PORT_WKOC_E|PORT_WKDISC_E|PORT_WKCONN_E)
-
 static int ehci_hub_control (
         struct usb_hcd  *hcd,
         u16             typeReq,
@@ -778,7 +766,7 @@ static int ehci_hub_control (
                 if (temp & PORT_POWER)
                         status |= 1 << USB_PORT_FEAT_POWER;
 
-#ifndef EHCI_VERBOSE_DEBUG
+#ifndef VERBOSE_DEBUG
         if (status & ~0xffff)   /* only if wPortChange is interesting */
 #endif
                 dbg_port (ehci, "GetStatus", wIndex + 1, temp);
@@ -812,8 +800,6 @@ static int ehci_hub_control (
                         if ((temp & PORT_PE) == 0
                                         || (temp & PORT_RESET) != 0)
                                 goto error;
-                        if (device_may_wakeup(&hcd->self.root_hub->dev))
-                                temp |= PORT_WAKE_BITS;
                         ehci_writel(ehci, temp | PORT_SUSPEND, status_reg);
                         break;
                 case USB_PORT_FEAT_POWER: