Lines Matching defs:mutex
28 #include <linux/mutex.h>
123 struct mutex mutex; /* register read/write mutex */
137 .mutex = __MUTEX_INITIALIZER(smcreg.mutex),
348 mutex_lock(&smcreg.mutex);
350 mutex_unlock(&smcreg.mutex);
362 mutex_lock(&smcreg.mutex);
364 mutex_unlock(&smcreg.mutex);
378 mutex_lock(&smcreg.mutex);
397 mutex_unlock(&smcreg.mutex);