[linux-2.6-block.git] / include / linux / iio / kfifo_buf.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __LINUX_IIO_KFIFO_BUF_H__
#define __LINUX_IIO_KFIFO_BUF_H__

struct iio_buffer;
struct iio_buffer_setup_ops;
struct iio_dev;
struct iio_dev_attr;
struct device;

struct iio_buffer *iio_kfifo_allocate(void);
void iio_kfifo_free(struct iio_buffer *r);

int devm_iio_kfifo_buffer_setup_ext(struct device *dev,
				    struct iio_dev *indio_dev,
				    const struct iio_buffer_setup_ops *setup_ops,
				    const struct iio_dev_attr **buffer_attrs);

#define devm_iio_kfifo_buffer_setup(dev, indio_dev, setup_ops)	\
	devm_iio_kfifo_buffer_setup_ext((dev), (indio_dev), (setup_ops), NULL)

#endif
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
08d6005c LPC	2	#ifndef __LINUX_IIO_KFIFO_BUF_H__
08d6005c LPC	3	#define __LINUX_IIO_KFIFO_BUF_H__
b174baf4	4
8abd5ba5	5	struct iio_buffer;
e36db6a0 AA	6	struct iio_buffer_setup_ops;
e36db6a0 AA	7	struct iio_dev;
0a33755c	8	struct iio_dev_attr;
8abd5ba5	9	struct device;
b174baf4	10
7ab374a0	11	struct iio_buffer *iio_kfifo_allocate(void);
14555b14	12	void iio_kfifo_free(struct iio_buffer *r);
b174baf4	13
0a21526b AA	14	int devm_iio_kfifo_buffer_setup_ext(struct device *dev,
0a21526b AA	15	struct iio_dev *indio_dev,
0a21526b	16	const struct iio_buffer_setup_ops *setup_ops,
0a33755c	17	const struct iio_dev_attr **buffer_attrs);
0a21526b	18
f67c6c73 MR	19	#define devm_iio_kfifo_buffer_setup(dev, indio_dev, setup_ops) \
f67c6c73 MR	20	devm_iio_kfifo_buffer_setup_ext((dev), (indio_dev), (setup_ops), NULL)
e36db6a0	21
08d6005c	22	#endif