diff options
| author | Jeff Garzik <jgarzik@pobox.com> | 2005-10-06 05:51:07 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-10-06 05:51:07 -0400 |
| commit | 012e060c95e547eceea4a12c6f58592473bf4011 (patch) | |
| tree | b57d3eafb50ce517577d2cf366c9ef0b4b286589 /drivers/usb/core | |
| parent | 923f122573851d18a3832ca808269fa2d5046fb1 (diff) | |
| parent | ed39f731ab2e77e58122232f6e27333331d7793d (diff) | |
Merge branch 'master'
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/hcd-pci.c | 9 | ||||
| -rw-r--r-- | drivers/usb/core/message.c | 2 | ||||
| -rw-r--r-- | drivers/usb/core/usb.c | 6 |
3 files changed, 4 insertions, 13 deletions
diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c index cbb451d227d..6385d1a99b6 100644 --- a/drivers/usb/core/hcd-pci.c +++ b/drivers/usb/core/hcd-pci.c @@ -242,7 +242,6 @@ int usb_hcd_pci_suspend (struct pci_dev *dev, pm_message_t message) case HC_STATE_SUSPENDED: /* no DMA or IRQs except when HC is active */ if (dev->current_state == PCI_D0) { - free_irq (hcd->irq, hcd); pci_save_state (dev); pci_disable_device (dev); } @@ -374,14 +373,6 @@ int usb_hcd_pci_resume (struct pci_dev *dev) hcd->state = HC_STATE_RESUMING; hcd->saw_irq = 0; - retval = request_irq (dev->irq, usb_hcd_irq, SA_SHIRQ, - hcd->irq_descr, hcd); - if (retval < 0) { - dev_err (hcd->self.controller, - "can't restore IRQ after resume!\n"); - usb_hc_died (hcd); - return retval; - } retval = hcd->driver->resume (hcd); if (!HC_IS_RUNNING (hcd->state)) { diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c index c47c8052b48..f1fb67fe22a 100644 --- a/drivers/usb/core/message.c +++ b/drivers/usb/core/message.c @@ -987,7 +987,7 @@ void usb_disable_device(struct usb_device *dev, int skip_ep0) /* remove this interface if it has been registered */ interface = dev->actconfig->interface[i]; - if (!klist_node_attached(&interface->dev.knode_bus)) + if (!device_is_registered(&interface->dev)) continue; dev_dbg (&dev->dev, "unregistering interface %s\n", interface->dev.bus_id); diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c index 087af73a59d..7d131509e41 100644 --- a/drivers/usb/core/usb.c +++ b/drivers/usb/core/usb.c @@ -303,7 +303,7 @@ int usb_driver_claim_interface(struct usb_driver *driver, /* if interface was already added, bind now; else let * the future device_add() bind it, bypassing probe() */ - if (klist_node_attached(&dev->knode_bus)) + if (device_is_registered(dev)) device_bind_driver(dev); return 0; @@ -336,8 +336,8 @@ void usb_driver_release_interface(struct usb_driver *driver, if (iface->condition != USB_INTERFACE_BOUND) return; - /* release only after device_add() */ - if (klist_node_attached(&dev->knode_bus)) { + /* don't release if the interface hasn't been added yet */ + if (device_is_registered(dev)) { iface->condition = USB_INTERFACE_UNBINDING; device_release_driver(dev); } |