diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/device.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/device.h b/include/linux/device.h index 90cdd77458bb..879eb758b5ee 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -1121,6 +1121,7 @@ static inline void device_unlock(struct device *dev) DEFINE_GUARD(device, struct device *, device_lock(_T), device_unlock(_T)) DEFINE_GUARD_COND(device, _intr, device_lock_interruptible(_T), _RET == 0) +DEFINE_GUARD_COND(device, _try, device_trylock(_T)) static inline void device_lock_assert(struct device *dev) { |