diff options
Diffstat (limited to 'drivers/staging/iio/iio_core.h')
-rw-r--r-- | drivers/staging/iio/iio_core.h | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/drivers/staging/iio/iio_core.h b/drivers/staging/iio/iio_core.h deleted file mode 100644 index c9dfcba0bac..00000000000 --- a/drivers/staging/iio/iio_core.h +++ /dev/null @@ -1,56 +0,0 @@ -/* The industrial I/O core function defs. - * - * Copyright (c) 2008 Jonathan Cameron - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - * - * These definitions are meant for use only within the IIO core, not individual - * drivers. - */ - -#ifndef _IIO_CORE_H_ -#define _IIO_CORE_H_ - -int __iio_add_chan_devattr(const char *postfix, - struct iio_chan_spec const *chan, - ssize_t (*func)(struct device *dev, - struct device_attribute *attr, - char *buf), - ssize_t (*writefunc)(struct device *dev, - struct device_attribute *attr, - const char *buf, - size_t len), - u64 mask, - bool generic, - struct device *dev, - struct list_head *attr_list); - -/* Event interface flags */ -#define IIO_BUSY_BIT_POS 1 - -#ifdef CONFIG_IIO_BUFFER -struct poll_table_struct; - -unsigned int iio_buffer_poll(struct file *filp, - struct poll_table_struct *wait); -ssize_t iio_buffer_read_first_n_outer(struct file *filp, char __user *buf, - size_t n, loff_t *f_ps); - - -#define iio_buffer_poll_addr (&iio_buffer_poll) -#define iio_buffer_read_first_n_outer_addr (&iio_buffer_read_first_n_outer) - -#else - -#define iio_buffer_poll_addr NULL -#define iio_buffer_read_first_n_outer_addr NULL - -#endif - -int iio_device_register_eventset(struct iio_dev *indio_dev); -void iio_device_unregister_eventset(struct iio_dev *indio_dev); -int iio_event_getfd(struct iio_dev *indio_dev); - -#endif |