name : triggered_buffer.h /* SPDX-License-Identifier: GPL-2.0 */ #ifndef _LINUX_IIO_TRIGGERED_BUFFER_H_ #define _LINUX_IIO_TRIGGERED_BUFFER_H_ #include <linux/iio/buffer.h> #include <linux/interrupt.h> struct iio_dev; struct iio_dev_attr; struct iio_buffer_setup_ops; int iio_triggered_buffer_setup_ext(struct iio_dev *indio_dev, irqreturn_t (*h)(int irq, void *p), irqreturn_t (*thread)(int irq, void *p), enum iio_buffer_direction direction, const struct iio_buffer_setup_ops *setup_ops, const struct iio_dev_attr **buffer_attrs); void iio_triggered_buffer_cleanup(struct iio_dev *indio_dev); #define iio_triggered_buffer_setup(indio_dev, h, thread, setup_ops) \ iio_triggered_buffer_setup_ext((indio_dev), (h), (thread), \ IIO_BUFFER_DIRECTION_IN, (setup_ops), \ NULL) int devm_iio_triggered_buffer_setup_ext(struct device *dev, struct iio_dev *indio_dev, irqreturn_t (*h)(int irq, void *p), irqreturn_t (*thread)(int irq, void *p), enum iio_buffer_direction direction, const struct iio_buffer_setup_ops *ops, const struct iio_dev_attr **buffer_attrs); #define devm_iio_triggered_buffer_setup(dev, indio_dev, h, thread, setup_ops) \ devm_iio_triggered_buffer_setup_ext((dev), (indio_dev), (h), (thread), \ IIO_BUFFER_DIRECTION_IN, \ (setup_ops), NULL) #endif