Commit 08d6005c authored by Lars-Peter Clausen's avatar Lars-Peter Clausen Committed by Jonathan Cameron
Browse files

iio: Add missing include guards to headers 



Add include guards to the IIO headers where they are missing. This avoids
compile errors due to redefined types if a file is included more than once.

Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent 88238fef

include/linux/iio/kfifo_buf.h

+3 −0
Original line number Diff line number Diff line 
#ifndef __LINUX_IIO_KFIFO_BUF_H__

#define __LINUX_IIO_KFIFO_BUF_H__



#include <linux/kfifo.h>

#include <linux/iio/iio.h>
@@ -6,3 +8,4 @@ 
struct iio_buffer *iio_kfifo_allocate(struct iio_dev *indio_dev);

void iio_kfifo_free(struct iio_buffer *r);



#endif

include/linux/iio/machine.h

+5 −0
Original line number Diff line number Diff line
@@ -8,6 +8,9 @@ 
 * the Free Software Foundation.

 */



#ifndef __LINUX_IIO_MACHINE_H__

#define __LINUX_IIO_MACHINE_H__



/**

 * struct iio_map - description of link between consumer and device channels

 * @adc_channel_label:	Label used to identify the channel on the provider.
@@ -22,3 +25,5 @@ struct iio_map { 
	const char *consumer_dev_name;

	const char *consumer_channel;

};



#endif

include/linux/iio/trigger_consumer.h

+5 −0
Original line number Diff line number Diff line
@@ -7,6 +7,9 @@ 
 * the Free Software Foundation.

 */



#ifndef __LINUX_IIO_TRIGGER_CONSUMER_H__

#define __LINUX_IIO_TRIGGER_CONSUMER_H__



/**

 * struct iio_poll_func - poll function pair

 *
@@ -50,3 +53,5 @@ void iio_trigger_notify_done(struct iio_trigger *trig); 
 */

int iio_triggered_buffer_postenable(struct iio_dev *indio_dev);

int iio_triggered_buffer_predisable(struct iio_dev *indio_dev);



#endif