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Commit f3f883b4 authored by Roberta Dobrescu's avatar Roberta Dobrescu Committed by Greg Kroah-Hartman
Browse files

staging: iio: Add #include guards to header files 



This patch adds #include guards in order to make the header files idempotent.

Signed-off-by: default avatarRoberta Dobrescu <roberta.dobrescu@gmail.com>
Acked-by: default avatarDaniel Baluta <daniel.baluta@intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent da96aecd

drivers/staging/iio/iio_dummy_evgen.h

+5 −0
Original line number Diff line number Diff line 
#ifndef _IIO_DUMMY_EVGEN_H_

#define _IIO_DUMMY_EVGEN_H_



int iio_dummy_evgen_get_irq(void);

int iio_dummy_evgen_release_irq(int irq);



#endif /* _IIO_DUMMY_EVGEN_H_ */

drivers/staging/iio/iio_simple_dummy.h

+4 −0
Original line number Diff line number Diff line
@@ -8,6 +8,8 @@ 
 * 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;
@@ -117,4 +119,6 @@ static inline int iio_simple_dummy_configure_buffer(struct iio_dev *indio_dev, 
static inline

void iio_simple_dummy_unconfigure_buffer(struct iio_dev *indio_dev)

{};



#endif /* CONFIG_IIO_SIMPLE_DUMMY_BUFFER */

#endif /* _IIO_SIMPLE_DUMMY_H_ */

drivers/staging/iio/ring_hw.h

+5 −0
Original line number Diff line number Diff line
@@ -9,6 +9,9 @@ 
 *

 */



#ifndef _RING_HW_H_

#define _RING_HW_H_



/**

 * struct iio_hw_ring_buffer- hardware ring buffer

 * @buf:	generic ring buffer elements
@@ -20,3 +23,5 @@ struct iio_hw_buffer { 
};



#define iio_to_hw_buf(r) container_of(r, struct iio_hw_buffer, buf)



#endif /* _RING_HW_H_ */