diff options
Diffstat (limited to 'include/linux/usb.h')
| -rw-r--r-- | include/linux/usb.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/usb.h b/include/linux/usb.h index c4e5be9a243f..9d5b6c60ab4d 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -493,7 +493,7 @@ extern void usb_put_dev(struct usb_device *dev); /* USB device locking */ #define usb_lock_device(udev) down(&(udev)->dev.sem) #define usb_unlock_device(udev) up(&(udev)->dev.sem) -#define usb_trylock_device(udev) down_trylock(&(udev)->dev.sem) +#define usb_trylock_device(udev) down_try(&(udev)->dev.sem) extern int usb_lock_device_for_reset(struct usb_device *udev, const struct usb_interface *iface); |