Lines Matching refs:lock
100 mutex_lock(&dev->lock);131 mutex_unlock(&dev->lock);145 mutex_unlock(&dev->lock);157 mutex_lock(&dev->lock);168 mutex_unlock(&dev->lock);177 mutex_lock(&dev->lock);190 mutex_unlock(&dev->lock);199 mutex_lock(&dev->lock);209 mutex_unlock(&dev->lock);245 mutex_init(&dev->lock);