Lines Matching refs:mutex
66 struct mutex mutex;
426 retval = mutex_lock_interruptible(&mousedev->mutex);
438 mutex_unlock(&mousedev->mutex);
444 mutex_lock(&mousedev->mutex);
449 mutex_unlock(&mousedev->mutex);
454 * stream. Note that this function is called with mousedev_mix->mutex
461 error = mutex_lock_interruptible(&mixdev->mutex);
478 mutex_unlock(&mixdev->mutex);
484 * device. Note that this function is called with mousedev_mix->mutex
489 mutex_lock(&mixdev->mutex);
502 mutex_unlock(&mixdev->mutex);
787 mutex_lock(&mousedev->mutex);
789 mutex_unlock(&mousedev->mutex);
863 mutex_init(&mousedev->mutex);
864 lockdep_set_subclass(&mousedev->mutex,
942 retval = mutex_lock_interruptible(&mousedev_mix->mutex);
958 mutex_unlock(&mousedev_mix->mutex);
964 mutex_lock(&mousedev_mix->mutex);
972 mutex_unlock(&mousedev_mix->mutex);