1 files changed, 0 insertions, 129 deletions
diff --git a/drivers/staging/iio/iio_simple_dummy.h b/drivers/staging/iio/iio_simple_dummy.h
deleted file mode 100644
index b9069a180..000000000
--- a/drivers/staging/iio/iio_simple_dummy.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/**
- * Copyright (c) 2011 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.
- *
- * Join together the various functionality of iio_simple_dummy driver
- */
-
-#ifndef _IIO_SIMPLE_DUMMY_H_
-#define _IIO_SIMPLE_DUMMY_H_
-#include <linux/kernel.h>
-
-struct iio_dummy_accel_calibscale;
-struct iio_dummy_regs;
-
-/**
- * struct iio_dummy_state - device instance specific state.
- * @dac_val:			cache for dac value
- * @single_ended_adc_val:	cache for single ended adc value
- * @differential_adc_val:	cache for differential adc value
- * @accel_val:			cache for acceleration value
- * @accel_calibbias:		cache for acceleration calibbias
- * @accel_calibscale:		cache for acceleration calibscale
- * @lock:			lock to ensure state is consistent
- * @event_irq:			irq number for event line (faked)
- * @event_val:			cache for event threshold value
- * @event_en:			cache of whether event is enabled
- */
-struct iio_dummy_state {
-	int dac_val;
-	int single_ended_adc_val;
-	int differential_adc_val[2];
-	int accel_val;
-	int accel_calibbias;
-	int activity_running;
-	int activity_walking;
-	const struct iio_dummy_accel_calibscale *accel_calibscale;
-	struct mutex lock;
-	struct iio_dummy_regs *regs;
-	int steps_enabled;
-	int steps;
-	int height;
-#ifdef CONFIG_IIO_SIMPLE_DUMMY_EVENTS
-	int event_irq;
-	int event_val;
-	bool event_en;
-	s64 event_timestamp;
-#endif /* CONFIG_IIO_SIMPLE_DUMMY_EVENTS */
-};
-
-#ifdef CONFIG_IIO_SIMPLE_DUMMY_EVENTS
-
-struct iio_dev;
-
-int iio_simple_dummy_read_event_config(struct iio_dev *indio_dev,
-				       const struct iio_chan_spec *chan,
-				       enum iio_event_type type,
-				       enum iio_event_direction dir);
-
-int iio_simple_dummy_write_event_config(struct iio_dev *indio_dev,
-					const struct iio_chan_spec *chan,
-					enum iio_event_type type,
-					enum iio_event_direction dir,
-					int state);
-
-int iio_simple_dummy_read_event_value(struct iio_dev *indio_dev,
-				      const struct iio_chan_spec *chan,
-				      enum iio_event_type type,
-				      enum iio_event_direction dir,
-				      enum iio_event_info info, int *val,
-				      int *val2);
-
-int iio_simple_dummy_write_event_value(struct iio_dev *indio_dev,
-				       const struct iio_chan_spec *chan,
-				       enum iio_event_type type,
-				       enum iio_event_direction dir,
-				       enum iio_event_info info, int val,
-				       int val2);
-
-int iio_simple_dummy_events_register(struct iio_dev *indio_dev);
-void iio_simple_dummy_events_unregister(struct iio_dev *indio_dev);
-
-#else /* Stubs for when events are disabled at compile time */
-
-static inline int
-iio_simple_dummy_events_register(struct iio_dev *indio_dev)
-{
-	return 0;
-};
-
-static inline void
-iio_simple_dummy_events_unregister(struct iio_dev *indio_dev)
-{ };
-
-#endif /* CONFIG_IIO_SIMPLE_DUMMY_EVENTS*/
-
-/**
- * enum iio_simple_dummy_scan_elements - scan index enum
- * @DUMMY_INDEX_VOLTAGE_0:         the single ended voltage channel
- * @DUMMY_INDEX_DIFFVOLTAGE_1M2:   first differential channel
- * @DUMMY_INDEX_DIFFVOLTAGE_3M4:   second differential channel
- * @DUMMY_INDEX_ACCELX:            acceleration channel
- *
- * Enum provides convenient numbering for the scan index.
- */
-enum iio_simple_dummy_scan_elements {
-	DUMMY_INDEX_VOLTAGE_0,
-	DUMMY_INDEX_DIFFVOLTAGE_1M2,
-	DUMMY_INDEX_DIFFVOLTAGE_3M4,
-	DUMMY_INDEX_ACCELX,
-};
-
-#ifdef CONFIG_IIO_SIMPLE_DUMMY_BUFFER
-int iio_simple_dummy_configure_buffer(struct iio_dev *indio_dev);
-void iio_simple_dummy_unconfigure_buffer(struct iio_dev *indio_dev);
-#else
-static inline int iio_simple_dummy_configure_buffer(struct iio_dev *indio_dev)
-{
-	return 0;
-};
-
-static inline
-void iio_simple_dummy_unconfigure_buffer(struct iio_dev *indio_dev)
-{};
-
-#endif /* CONFIG_IIO_SIMPLE_DUMMY_BUFFER */
-#endif /* _IIO_SIMPLE_DUMMY_H_ */