diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-20 08:25:49 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-20 08:25:49 -0700 |
| commit | 52a23685f37c06d0cd00eeb8f517a90de3f2c338 (patch) | |
| tree | 1449bf12db013962c98b2b8cd9b4b5d1cf359b01 /drivers/usb/core/hub.c | |
| parent | d046943cbaf332f75284ad99f4b3e60bae7ffff2 (diff) | |
| parent | d20da3c39b9d5b04f0258ba74643533268f56e30 (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6: (44 commits)
USB: drivers/usb/storage/dpcm.c whitespace cleanup
USB: r8a66597-hcd: fixes some problem
USB: change name of spinlock in hcd.c
USB: move routines in hcd.c
USB: misc: uss720: clean up urb->status usage
USB: misc: usbtest: clean up urb->status usage
USB: misc: usblcd: clean up urb->status usage
USB: misc: phidgetmotorcontrol: clean up urb->status usage
USB: misc: phidgetkit: clean up urb->status usage
USB: misc: legousbtower: clean up urb->status usage
USB: misc: ldusb: clean up urb->status usage
USB: misc: iowarrior: clean up urb->status usage
USB: misc: ftdi-elan: clean up urb->status usage
USB: misc: auerswald: clean up urb->status usage
USB: misc: appledisplay: clean up urb->status usage
USB: misc: adtux: clean up urb->status usage
USB: core: message: clean up urb->status usage
USB: image: microtek: clean up urb->status usage
USB: image: mdc800: clean up urb->status usage
USB: storage: onetouch: clean up urb->status usage
...
Diffstat (limited to 'drivers/usb/core/hub.c')
| -rw-r--r-- | drivers/usb/core/hub.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index fd74c50b180..e341a1da517 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -1335,6 +1335,10 @@ int usb_new_device(struct usb_device *udev) udev->dev.devt = MKDEV(USB_DEVICE_MAJOR, (((udev->bus->busnum-1) * 128) + (udev->devnum-1))); + /* Increment the parent's count of unsuspended children */ + if (udev->parent) + usb_autoresume_device(udev->parent); + /* Register the device. The device driver is responsible * for adding the device files to sysfs and for configuring * the device. @@ -1342,13 +1346,11 @@ int usb_new_device(struct usb_device *udev) err = device_add(&udev->dev); if (err) { dev_err(&udev->dev, "can't device_add, error %d\n", err); + if (udev->parent) + usb_autosuspend_device(udev->parent); goto fail; } - /* Increment the parent's count of unsuspended children */ - if (udev->parent) - usb_autoresume_device(udev->parent); - exit: return err; |