1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __LINUX_IIO_KFIFO_BUF_H__
3 #define __LINUX_IIO_KFIFO_BUF_H__
6 struct iio_buffer_setup_ops;
10 struct iio_buffer *iio_kfifo_allocate(void);
11 void iio_kfifo_free(struct iio_buffer *r);
13 int devm_iio_kfifo_buffer_setup_ext(struct device *dev,
14 struct iio_dev *indio_dev,
16 const struct iio_buffer_setup_ops *setup_ops,
17 const struct attribute **buffer_attrs);
19 #define devm_iio_kfifo_buffer_setup(dev, indio_dev, mode_flags, setup_ops) \
20 devm_iio_kfifo_buffer_setup_ext((dev), (indio_dev), (mode_flags), (setup_ops), NULL)