251 static struct ffs_dev *_ffs_find_dev(const char *name);
252 static struct ffs_dev *_ffs_alloc_dev(void);
253 static void _ffs_free_dev(struct ffs_dev *dev);
255 static void ffs_release_dev(struct ffs_dev *ffs_dev);
3396 static struct ffs_dev *_ffs_do_find_dev(const char *name)  in _ffs_do_find_dev()
3398 	struct ffs_dev *dev;  in _ffs_do_find_dev()
3414 static struct ffs_dev *_ffs_get_single_dev(void)  in _ffs_get_single_dev()
3416 	struct ffs_dev *dev;  in _ffs_get_single_dev()
3419 		dev = list_first_entry(&ffs_devices, struct ffs_dev, entry);  in _ffs_get_single_dev()
3430 static struct ffs_dev *_ffs_find_dev(const char *name)  in _ffs_find_dev()
3432 	struct ffs_dev *dev;  in _ffs_find_dev()
3482 	if (strlen(name) >= sizeof_field(struct ffs_dev, name))  in ffs_set_inst_name()
3490 	struct ffs_dev *dev;  in ffs_alloc_inst()
3590 static struct ffs_dev *_ffs_alloc_dev(void)  in _ffs_alloc_dev()
3592 	struct ffs_dev *dev;  in _ffs_alloc_dev()
3615 int ffs_name_dev(struct ffs_dev *dev, const char *name)  in ffs_name_dev()
3617 	struct ffs_dev *existing;  in ffs_name_dev()
3634 int ffs_single_dev(struct ffs_dev *dev)  in ffs_single_dev()
3654 static void _ffs_free_dev(struct ffs_dev *dev)  in _ffs_free_dev()
3666 	struct ffs_dev *ffs_dev;  in ffs_acquire_dev()  local
3670 	ffs_dev = _ffs_find_dev(dev_name);  in ffs_acquire_dev()
3671 	if (!ffs_dev) {  in ffs_acquire_dev()
3673 	} else if (ffs_dev->mounted) {  in ffs_acquire_dev()
3675 	} else if (ffs_dev->ffs_acquire_dev_callback &&  in ffs_acquire_dev()
3676 		   ffs_dev->ffs_acquire_dev_callback(ffs_dev)) {  in ffs_acquire_dev()
3679 		ffs_dev->mounted = true;  in ffs_acquire_dev()
3680 		ffs_dev->ffs_data = ffs_data;  in ffs_acquire_dev()
3681 		ffs_data->private_data = ffs_dev;  in ffs_acquire_dev()
3688 static void ffs_release_dev(struct ffs_dev *ffs_dev)  in ffs_release_dev()  argument
3692 	if (ffs_dev && ffs_dev->mounted) {  in ffs_release_dev()
3693 		ffs_dev->mounted = false;  in ffs_release_dev()
3694 		if (ffs_dev->ffs_data) {  in ffs_release_dev()
3695 			ffs_dev->ffs_data->private_data = NULL;  in ffs_release_dev()
3696 			ffs_dev->ffs_data = NULL;  in ffs_release_dev()
3699 		if (ffs_dev->ffs_release_dev_callback)  in ffs_release_dev()
3700 			ffs_dev->ffs_release_dev_callback(ffs_dev);  in ffs_release_dev()
3708 	struct ffs_dev *ffs_obj;  in ffs_ready()
3739 	struct ffs_dev *ffs_obj;  in ffs_closed()