diff options
Diffstat (limited to 'drivers/usb/core/usb.c')
| -rw-r--r-- | drivers/usb/core/usb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c index 397b678f1c47..5ae14f6c1e7a 100644 --- a/drivers/usb/core/usb.c +++ b/drivers/usb/core/usb.c | |||
| @@ -573,7 +573,7 @@ int usb_lock_device_for_reset(struct usb_device *udev, | |||
| 573 | iface->condition == USB_INTERFACE_UNBOUND)) | 573 | iface->condition == USB_INTERFACE_UNBOUND)) |
| 574 | return -EINTR; | 574 | return -EINTR; |
| 575 | 575 | ||
| 576 | while (usb_trylock_device(udev) != 0) { | 576 | while (!usb_trylock_device(udev)) { |
| 577 | 577 | ||
| 578 | /* If we can't acquire the lock after waiting one second, | 578 | /* If we can't acquire the lock after waiting one second, |
| 579 | * we're probably deadlocked */ | 579 | * we're probably deadlocked */ |