Merge tag 'iio-for-4.1a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio...

[cascardo/linux.git] / tools / iio / iio_utils.c

diff --git a/tools/iio/iio_utils.c b/tools/iio/iio_utils.c
index aea9282..2680a2e 100644 (file)
--- a/tools/iio/iio_utils.c
+++ b/tools/iio/iio_utils.c
@@ -6,6 +6,8 @@
  * under the terms of the GNU General Public License version 2 as published by
  * the Free Software Foundation.
  */
+#ifndef _IIO_UTILS_H
+#define _IIO_UTILS_H
 
 #include <string.h>
 #include <stdlib.h>
@@ -649,3 +651,5 @@ error_free:
        free(temp);
        return ret;
 }
+
+#endif /* _IIO_UTILS_H */