diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/core/hcd-pci.c | 15 | ||||
| -rw-r--r-- | drivers/usb/core/hcd.h | 1 | ||||
| -rw-r--r-- | drivers/usb/gadget/pxa25x_udc.c | 4 | ||||
| -rw-r--r-- | drivers/usb/host/ehci-pci.c | 1 | ||||
| -rw-r--r-- | drivers/usb/host/ohci-pci.c | 1 | ||||
| -rw-r--r-- | drivers/usb/host/uhci-hcd.c | 1 | ||||
| -rw-r--r-- | drivers/usb/host/whci/asl.c | 4 | ||||
| -rw-r--r-- | drivers/usb/host/whci/pzl.c | 4 |
8 files changed, 8 insertions, 23 deletions
diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c index c54fc40458b1..a4301dc02d27 100644 --- a/drivers/usb/core/hcd-pci.c +++ b/drivers/usb/core/hcd-pci.c @@ -298,19 +298,6 @@ int usb_hcd_pci_suspend(struct pci_dev *dev, pm_message_t message) EXPORT_SYMBOL_GPL(usb_hcd_pci_suspend); /** - * usb_hcd_pci_resume_early - resume a PCI-based HCD before IRQs are enabled - * @dev: USB Host Controller being resumed - * - * Store this function in the HCD's struct pci_driver as .resume_early. - */ -int usb_hcd_pci_resume_early(struct pci_dev *dev) -{ - pci_restore_state(dev); - return 0; -} -EXPORT_SYMBOL_GPL(usb_hcd_pci_resume_early); - -/** * usb_hcd_pci_resume - power management resume of a PCI-based HCD * @dev: USB Host Controller being resumed * @@ -333,6 +320,8 @@ int usb_hcd_pci_resume(struct pci_dev *dev) } #endif + pci_restore_state(dev); + hcd = pci_get_drvdata(dev); if (hcd->state != HC_STATE_SUSPENDED) { dev_dbg(hcd->self.controller, diff --git a/drivers/usb/core/hcd.h b/drivers/usb/core/hcd.h index 5b94a56bec23..f750eb1ab595 100644 --- a/drivers/usb/core/hcd.h +++ b/drivers/usb/core/hcd.h @@ -257,7 +257,6 @@ extern void usb_hcd_pci_remove(struct pci_dev *dev); #ifdef CONFIG_PM extern int usb_hcd_pci_suspend(struct pci_dev *dev, pm_message_t msg); -extern int usb_hcd_pci_resume_early(struct pci_dev *dev); extern int usb_hcd_pci_resume(struct pci_dev *dev); #endif /* CONFIG_PM */ diff --git a/drivers/usb/gadget/pxa25x_udc.c b/drivers/usb/gadget/pxa25x_udc.c index 9b36205c5759..0ce4e2819847 100644 --- a/drivers/usb/gadget/pxa25x_udc.c +++ b/drivers/usb/gadget/pxa25x_udc.c @@ -904,8 +904,8 @@ static void pxa25x_ep_fifo_flush(struct usb_ep *_ep) /* most IN status is the same, but ISO can't stall */ *ep->reg_udccs = UDCCS_BI_TPC|UDCCS_BI_FTF|UDCCS_BI_TUR - | (ep->bmAttributes == USB_ENDPOINT_XFER_ISOC) - ? 0 : UDCCS_BI_SST; + | (ep->bmAttributes == USB_ENDPOINT_XFER_ISOC + ? 0 : UDCCS_BI_SST); } diff --git a/drivers/usb/host/ehci-pci.c b/drivers/usb/host/ehci-pci.c index bb21fb0a4969..abb9a7706ec7 100644 --- a/drivers/usb/host/ehci-pci.c +++ b/drivers/usb/host/ehci-pci.c @@ -432,7 +432,6 @@ static struct pci_driver ehci_pci_driver = { #ifdef CONFIG_PM .suspend = usb_hcd_pci_suspend, - .resume_early = usb_hcd_pci_resume_early, .resume = usb_hcd_pci_resume, #endif .shutdown = usb_hcd_pci_shutdown, diff --git a/drivers/usb/host/ohci-pci.c b/drivers/usb/host/ohci-pci.c index 5d625c3fd423..f9961b4c0da3 100644 --- a/drivers/usb/host/ohci-pci.c +++ b/drivers/usb/host/ohci-pci.c @@ -487,7 +487,6 @@ static struct pci_driver ohci_pci_driver = { #ifdef CONFIG_PM .suspend = usb_hcd_pci_suspend, - .resume_early = usb_hcd_pci_resume_early, .resume = usb_hcd_pci_resume, #endif diff --git a/drivers/usb/host/uhci-hcd.c b/drivers/usb/host/uhci-hcd.c index 944f7e0ca4df..cf5e4cf7ea42 100644 --- a/drivers/usb/host/uhci-hcd.c +++ b/drivers/usb/host/uhci-hcd.c @@ -942,7 +942,6 @@ static struct pci_driver uhci_pci_driver = { #ifdef CONFIG_PM .suspend = usb_hcd_pci_suspend, - .resume_early = usb_hcd_pci_resume_early, .resume = usb_hcd_pci_resume, #endif /* PM */ }; diff --git a/drivers/usb/host/whci/asl.c b/drivers/usb/host/whci/asl.c index 2291c5f5af51..958751ccea43 100644 --- a/drivers/usb/host/whci/asl.c +++ b/drivers/usb/host/whci/asl.c @@ -227,13 +227,13 @@ void scan_async_work(struct work_struct *work) * Now that the ASL is updated, complete the removal of any * removed qsets. */ - spin_lock(&whc->lock); + spin_lock_irq(&whc->lock); list_for_each_entry_safe(qset, t, &whc->async_removed_list, list_node) { qset_remove_complete(whc, qset); } - spin_unlock(&whc->lock); + spin_unlock_irq(&whc->lock); } /** diff --git a/drivers/usb/host/whci/pzl.c b/drivers/usb/host/whci/pzl.c index 7dc85a0bee7c..df8b85f07092 100644 --- a/drivers/usb/host/whci/pzl.c +++ b/drivers/usb/host/whci/pzl.c @@ -255,13 +255,13 @@ void scan_periodic_work(struct work_struct *work) * Now that the PZL is updated, complete the removal of any * removed qsets. */ - spin_lock(&whc->lock); + spin_lock_irq(&whc->lock); list_for_each_entry_safe(qset, t, &whc->periodic_removed_list, list_node) { qset_remove_complete(whc, qset); } - spin_unlock(&whc->lock); + spin_unlock_irq(&whc->lock); } /** |