| 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
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| 2 | #ifndef __LINUX_IIO_KFIFO_BUF_H__ |
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| 3 | #define __LINUX_IIO_KFIFO_BUF_H__ |
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| 4 | |
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| 5 | struct iio_buffer; |
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| 6 | struct iio_buffer_setup_ops; |
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| 7 | struct iio_dev; |
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| 8 | struct iio_dev_attr; |
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| 9 | struct device; |
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| 10 | |
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| 11 | struct iio_buffer *iio_kfifo_allocate(void); |
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| 12 | void iio_kfifo_free(struct iio_buffer *r); |
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| 13 | |
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| 14 | int devm_iio_kfifo_buffer_setup_ext(struct device *dev, |
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| 15 | struct iio_dev *indio_dev, |
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| 16 | const struct iio_buffer_setup_ops *setup_ops, |
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| 17 | const struct iio_dev_attr **buffer_attrs); |
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| 18 | |
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| 19 | #define devm_iio_kfifo_buffer_setup(dev, indio_dev, setup_ops) \ |
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| 20 | devm_iio_kfifo_buffer_setup_ext((dev), (indio_dev), (setup_ops), NULL) |
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| 21 | |
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| 22 | #endif |
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| 23 | |
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