math: make RATIONAL tristate

[linux-2.6-microblaze.git] / lib / math / rational.c

diff --git a/lib/math/rational.c b/lib/math/rational.c
index c0ab51d..ec59d42 100644 (file)
--- a/lib/math/rational.c
+++ b/lib/math/rational.c
@@ -13,6 +13,7 @@
 #include <linux/export.h>
 #include <linux/minmax.h>
 #include <linux/limits.h>
+#include <linux/module.h>
 
 /*
  * calculate best rational approximation for a given fraction
@@ -106,3 +107,5 @@ void rational_best_approximation(
 }
 
 EXPORT_SYMBOL(rational_best_approximation);
+
+MODULE_LICENSE("GPL v2");