116 	io_mtd_ops_t *ops = &cur->dev_spec->ops;  in mtd_add_extra_offset()  local
119 	if (ops->seek == NULL) {  in mtd_add_extra_offset()
123 	ret = ops->seek(cur->base, cur->pos, extra_offset);  in mtd_add_extra_offset()
207 	io_mtd_ops_t *ops;  in mtd_read()  local
214 	ops = &cur->dev_spec->ops;  in mtd_read()
215 	assert(ops->read != NULL);  in mtd_read()
223 	ret = ops->read(cur->base + cur->pos + cur->extra_offset, buffer,  in mtd_read()
246 	io_mtd_ops_t *ops;  in mtd_dev_open()  local
257 	ops = &(cur->dev_spec->ops);  in mtd_dev_open()
258 	if (ops->init != NULL) {  in mtd_dev_open()
259 		result = ops->init(&cur->dev_spec->device_size,  in mtd_dev_open()