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-rw-r--r--regulator.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/regulator.c b/regulator.c
index 4b9d36e..696ed10 100644
--- a/regulator.c
+++ b/regulator.c
@@ -18,6 +18,8 @@
#include "regulator.h"
#define SYSFS_REGULATOR "/sys/class/regulator"
+#define VALUE_MAX 16
+
#define _GNU_SOURCE
#include <stdio.h>
#undef _GNU_SOURCE