Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6

* 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (205 commits)
  USB: EHCI: Remove SPARC_LEON {read,write}_be definitions from ehci.h
  USB: UHCI: Support big endian GRUSBHC HC
  sparc: add {read,write}*_be routines
  USB: UHCI: Add support for big endian descriptors
  USB: UHCI: Use ACCESS_ONCE rather than using a full compiler barrier
  USB: UHCI: Add support for big endian mmio
  usb-storage: Correct adjust_quirks to include latest flags
  usb/isp1760: Fix possible unlink problems
  usb/isp1760: Move function isp1760_endpoint_disable() within file.
  USB: remove remaining usages of hcd->state from usbcore and fix regression
  usb: musb: ux500: add configuration and build options for ux500 dma
  usb: musb: ux500: add dma glue layer for ux500
  usb: musb: ux500: add dma name for ux500
  usb: musb: ux500: add ux500 specific code for gadget side
  usb: musb: fix compile error
  usb-storage: fix up the unusual_realtek device list
  USB: gadget: f_audio: Fix invalid dereference of initdata
  EHCI: don't rescan interrupt QHs needlessly
  OHCI: fix regression caused by nVidia shutdown workaround
  USB: OTG: msm: Free VCCCX regulator even if we can't set the voltage
  ...

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index 77a7faec8d7..ace9f8442e5 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -986,7 +986,7 @@ static int register_root_hub(struct usb_hcd *hcd)
                 spin_unlock_irq (&hcd_root_hub_lock);
 
                 /* Did the HC die before the root hub was registered? */
-                if (HCD_DEAD(hcd) || hcd->state == HC_STATE_HALT)
+                if (HCD_DEAD(hcd))
                         usb_hc_died (hcd);      /* This time clean up */
         }
 
@@ -2128,9 +2128,6 @@ irqreturn_t usb_hcd_irq (int irq, void *__hcd)
                 set_bit(HCD_FLAG_SAW_IRQ, &hcd->flags);
                 if (hcd->shared_hcd)
                         set_bit(HCD_FLAG_SAW_IRQ, &hcd->shared_hcd->flags);
-
-                if (unlikely(hcd->state == HC_STATE_HALT))
-                        usb_hc_died(hcd);
                 rc = IRQ_HANDLED;
         }
 
@@ -2407,6 +2404,7 @@ int usb_add_hcd(struct usb_hcd *hcd,
                 rhdev->speed = USB_SPEED_SUPER;
                 break;
         default:
+                retval = -EINVAL;
                 goto err_set_rh_speed;
         }